GUIDE
Université de la Réunion Campus du Moufia Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
2 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
CONFERENCE CHAIRS
Claudine AH-PENG Dominique STRASBERG
ORGANIZING COMMITTEE
Claudine AH-PENG Logistic support: Research Dominique STRASBERG and Development head of the Olivier FLORES University of La Réunion / Nexa / Design System / Even&Sciences
SCIENTIFIC COMMITTEE
• Dr. Ah-Peng Claudine, University of La Réunion, • Pr. Lecorre Matthieu, University of La Réunion, France France • Dr. Baider Claudia, Herbarium of Mauritius • Dr. Lequette Benoit, National Park of La Ministry of Agriculture, Mauritius Réunion, France • Dr. Becker Nathalie, Muséum National d’Histoire • Dr. Marteau Cédric, Terres Australes et Naturelle, France Antarctiques Françaises, France • Dr. Borges Paulo, University of Azores, Portugal • Dr. Martos Florent, Muséum National d’Histoire • Dr. Chabanet Pascale, IRD Réunion, France Naturelle, France • Pr. Drake Don, University of Hawaii, United • Dr. Meyer Jean-Yves, Gouvernement de States Polynésie Française, France • Pr. Fernandez-Palacios José Maria, University • Dr. Radjassegarane Soudjata, La Région of La Laguna, Spain Réunion, France • Dr. Florens Vincent, University of Mauritius, • Dr. Rouget Mathieu, CIRAD, France Mauritius • Pr. Strasberg Dominique, University of La • Dr. Flores Olivier, University of La Réunion, Réunion, France France • Pr. Thébaud Christophe, University of Toulouse, • Dr. Goodman Steven, Field Museum, France Madagascar • Dr. Valente Luis, Leibniz Institute for Evolution • Pr. Kueffer Christophe, University of Zürich, and Biodiversity Science, Germany Switzerland • Dr. Wilding Nicholas, Missouri Botanical Garden, • Dr. Lagabrielle Erwann, Universtity of La United States Réunion, France
3 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
PLENARY LECTURES ORAL REGULAR SESSIONS POSTER SESSIONS
Monday, July 8th Monday, July 8th Monday, July 8th Tuesday, July 9th Tuesday, July 9th Tuesday, July 9th th Thursday, July 11 Thursday, July 11th Thursday, July 11th Friday, July 12th Friday, July 12th
Room S1.1.4 (workshop Vahatra) International student residence
Arboretum
Amphi Comerson UFR Santé UFR EVE ST
BU Sciences Amphi Charpak ENTRANCE2: IB2019 SHUTTLE Amphi Restaurant Chapiteau Théâtre Universitaire Amphi Bioclim Canter Cadet DIRECTION TO UFR REGIONAL CONCIL ENTRANCE1: LSH (25 meters) BUS AND PUBLIC CONFERENCE UFR VILLAGE Droit Economie Gymnase Max Raffini BU Droit Lettres
ATRIUM Atrium Amphi Bioclim Amphi Cadet Room D2 Amphi D2 Room D10 and Amphi D1 (upstairs) Room D3 Amphi Charpak Amphi D1 - D2 et Rooms D10 - D2 et D3
Université de La Réunion 15 avenue René-Cassin - CS 92003 97744 Saint-Denis Cedex 9
4 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July foreword
The University of La Réunion is delighted to be the venue for the next international Island Biology conference. After Hawaii and the Azores, the third Island Biology conference will be held in July 2019 (8 - 13) on La Réunion in the heart of the Malagasy Region biodiversity hotspot.
Our ambition for this third edition was to connect “small” oceanic islands and large “continental” Amphi Comerson ones, both hotspots for biodiversity research and conservation, but the latter more often UFR Santé UFR EVE overlooked in the classical island biology literature compared to island “models” like the Hawaiian ST or Galapagos archipelagoes. BU Sciences Amphi At the crossroad of three major biogeographical regions of the world (Afrotropical, Indomalayan, Charpak ENTRANCE2: Australasian), the Indian Ocean hosts islands of highly contrasting climate, from tropical down to IB2019 Antarctic conditions, and of highly contrasting size, from immense islands facing environmental SHUTTLE challenges of a continental scale down to small islands paving the way for restoration and Amphi Restaurant Chapiteau rewilding projects. The conference, which will gather scientists and practitioners from all Théâtre Universitaire Amphi Bioclim Canter Cadet DIRECTION TO over the world working together on islands, will have a particular focus on ecology, evolution, UFR REGIONAL CONCIL ENTRANCE1: LSH (25 meters) conservation and biogeography of terrestrial and marine biotas. BUS AND PUBLIC CONFERENCE VILLAGE UFR This 3rd edition welcomes around 400 people from 45 countries and more than 200 institutions. Droit Economie Gymnase Max Raffini BU Terrestrial and marine biodiversity, large vs. small islands, global change, rewilding, novel Droit Lettres ecosystems, long-term biodiversity monitoring, species interactions and networks, epidemiology and emergent diseases, paleobiology and biogeography, ecology and society, and interdisciplinary ATRIUM Atrium studies (Humanities, Earth sciences, ...) are the key conference themes.
Amphi Bioclim As part of this 3rd edition of the international Island Biology conference, a conference village Amphi Cadet portraying biodiversity and conservation initiatives for the South West Indian Ocean will run over Room D2 two days (8-9 July) with the aim of promoting the knowledge and skills of stakeholders in our Amphi D2 Room D10 and Amphi D1 (upstairs) Room D3 Amphi Charpak regional biodiversity and initiating exchanges with our visitors.
Amphi D1 - D2 et In addition, our regional agency Nexa will present European funding opportunities for Rooms D10 - D2 et D3 Biodiversity and Conservation projects and time will be allocated for networking and research opportunities on island ecosystems.
We are wishing you a fruitful scientific stay in La Réunion! Université de La Réunion 15 avenue René-Cassin - CS 92003 97744 Saint-Denis Cedex 9 Claudine Ah-Peng, Olivier Flores & Dominique Strasberg
5 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Island Biology 2019 practical matters
Welcome to the 3rd Island Biology hosted by the University of La Réunion in Saint-Denis. After two successful conferences, one in Hawaii and one in the Azores, we are hoping that you will fully enjoy yourself at this third edition and get the most out of participating in the Island Biology 2019 conference.
We provide information in this conference guide that will help you to fi nd your way between the city (Saint Denis) and the conference venue : Moufi a campus of the University of La Réunion. A simplifi ed map is added at the end of this guide (page 4) for the conference venue and from Saint-Denis downtown.
Conference Secretariat Emergencies Power outlet and Internet Access
The conference Secretariat is located Please contact any member of the Power outlets are available at in the hall of the “Amphi Bioclim” on the staff with colored t-shirt. In case of designated points in the conference Moufi a Campus in Saint-Denis, and will emergency, call the national emergency halls and rooms for charging electronic be open Monday July 8th, Tuesday July number 18, paramedics 15, police 17. devices (NOTE: voltage 220-240 V, 9th, Thursday 11th, Friday 12th from socket type Europlug and Schuko). 8.30-11 am and 1.30-3.30 pm. It may reached by phone:+ 262 6 93 46 55 57 Wi-Fi code on campus: – Audric Patchie. Login: island-biology-2019 Password: bxgn23dlo
Registration Payments Transportation
This will start on Sunday July 7, at Any oustanding payments should be At your arrival, a shuttle from the airport Hotel Austral (Salle des Boiseries, 20 settled at the conference secretariat. to the international student residence Rue Charles Gounod, Saint-Denis) from These can be done in cash up to a will be organized for free, a hostess 3-5 pm. Please, if you have a payment maximum amount of 300 €. The French and a Island Biology 2019 stand will be of more than 300 € to be done, wait law (n°2012-1242, Nov. 7th 2012) present at the airport from 8 am to 11.30 until Monday July 8 to register, by law doesn’t allow public institutions to am and 3 pm to 8 pm for the following we cannot accept cash payments accept cash payments over 300 €. For days 5, 6, 7, 8, 9 July 2019. above 300 €. Registration desk will be amounts over 300 €, an accounting agent located in the Amphi Bioclim’s hall on will be present with a card machine for For late arrivals at night please contact: the conference venue (Campus Moufi a, payments only on Monday 8 July from [email protected] Saint-Denis), will take place from 8 am to 9 am at the registration desk, Monday to Tuesday, 7.30-10 am. To please make sure to be present during For the returns, only shuttles from the register outside this timeframe, please this time for your card payment. student residence will be organized by contact a staff member. booking with the staff members or at the registration desk.
6 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Reaching at the conference venue Car Parking every day and Security gates
Shuttles will be organized from the main There is free car parking near the Amphi hotels in downtown to the conference Bioclim. At this time the campus is quiet venue, and in the evenings after the so it should be easy to park. Please social events. Shuttle timetable will be always wear your conference badge on sent to conference participants before campus, security at the entrance gates arrival and will be displayed every day in may require to see it. the Amphi Bioclim’s hall. Public Citalis buses from downtown are available: line 6 (Entrance 1), Line 7 (Entrance 2). Bus ticket : 1.30 € Weekly pass: 9 € to be purchase at main bus stations
Field trips Food
Nine mid-conference field trips are organized during the conference, the excursion Lunches and refreshment breaks are is included in the conference registration fee. In the morning of the excursions, take provided to all registered participants. a shuttle to the university where the excursion buses will be waiting, picnic bags will Special meals are available for those be provided for the lunch, please pick one up before entering the bus. Registration who have requested them on the initial for these field trips are online and will be possible until Monday July, 8th. Buses will form. On the evening of Wednesday drop participants at their hotels and student residence for the return. 10th, conference participants have the option of eating at the restaurant - Be 1) Marine field trip Lounge (66-86 Rue Sainte-Anne, Saint- Departure Time: 8 h Return Time: 16 h Participants: 39 Denis) for a special price of 14 €/person for a chinese food buffet, just show your 2) The active volcano Piton de La Fournaise badge to benefit from the reduced tariff, Departure Time: 8 h Return Time: 17 h Participants: 50 no need to book.
3) National Botanical Garden of Mascarin Shuttles both ways will be organized Departure Time: 8 h Return Time: 16 h Participants: 50 from the student residence (departure time: 19h30, return time: 21h30). 4) The chronosequence of lava flows and Mare Longue lowland forest Departure Time: 8 h Return Time: 16 h Participants: 50
5) Northern massif of La Roche Ecrite, territory of the Réunion Cuckoo-shrike Departure Time: 8 h Return Time: 16 h Participants: 39
6) Natural Reserve of the wetland Etang de Saint-Paul Departure Time: 8 h Return Time: 16 h Participants: 30
7) The Bébour and Bélouve cloud forests Departure Time: 8 h Return Time: 17 h Participants: 50
8) The dry forest and rewilding Departure Time: 8 h Return Time: 15 h Participants: 24
7 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Island Biology 2019 practical matters
Social events Poster sessions
Monday July 8: Tuesday July 9: 4 poster sessions are organized during the conference. There will be the local • Opening cocktail for the • Launching EPOP (E-Participatory crafted beer Picaro on tap, please use conference village, 1-2 pm, all Observers project) for the Indian your tokens given in your conference registered attendees are welcome ocean, 5.30-7 pm, IRD-NEXA cocktail bags to exchange for a beer (5 tokens Location: Chapiteau (projections and exchanges). ePOP is per person). Beer glasses are available a network of observation, information with a deposit of one euro and should be • Welcoming Cocktail, 7-8,30 pm, all and citizen exchanges on climate and kept for the week and brought back at registered attendees are welcome environmental changes that threaten each poster session. On Friday, you can Location: Regional Council people. Developed by RFI Planète keep the glass as a souvenir or return it Radio with the IRD, it offers reports for your deposit. This cocktail follows a public lecture: made by young people, which will be “European outermost regions: living exposed to the scientifi c community labs of the ongoing European ecological and relayed by the media. The goal is transition” by Nexa (Regional Agency to help people better understand, fi ght for Development & Innovation of La and adapt to the changes they face. Reunion). [email protected] Follow @ePOP_network
Thursday July 11: Friday July 12:
• Conference diner, 6.30-10 pm, Villa du • Corcoopa : Movie projection 6,30-7 pm, Departement, 18 Rue de Paris, Saint- Amphi Bioclim Denis • Closing Coktail and concert of local music : 7-9 pm, all conference attendees are welcome
8 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Photo exhibitions Two photo exhibition will be run during the conference Island Biology at the conference venue on campus.
Exhibition « The French austral lands Exhibition: Micro-portraits of the Hidden Creatures in our Fields and seas ». Location: Sciences Library (BU Sciences on the map), Free entrance Candidate site for UNESCO World Heritage. Within the animal kingdom, the branch richest in species is also the most Location: Faculty of Sciences and misunderstood: three out of four animals are insects. Hidden in our gardens and Technologies (UFR FST on the map), fields, they play a major role in the fragile balance of land biodiversity. Due to their Free entrance abundance and the diversity of their diets, insects and spiders are essential to the proper functioning of ecosystems. The French Southern territories - Crozet, ePRPV (Enhancement & Sustainability of the Plant Protection Network) is a regional Kerguelen, Saint-Paul and Amsterdam - cooperation programme between Reunion Island, Mauritius, Madagascar, the are the largest of the few emerged lands Comoros, Seychelles and Mozambique. Its objective is to foster environmental- in the southern Indian Ocean. Far from friendly agriculture. It promotes an agro-ecological approach aimed at preserving centers of human activities, they are the exceptional biodiversity of the southwest Indian Ocean. biodiversity sanctuaries. They are home One of the actions of ePRPV is the creation by CIRAD, at the Plant Protection Centre to one of the highest concentration and (PPP - Saint Pierre, Reunion Island), of an image bank to identify this region’s insects diversity of seabirds in the world, as and spiders. The beauty of this universe, hardly perceptible to the naked eye, has well as some of the largest populations been immortalized by CIRAD entomologist and photographer Antoine Franck, of marine mammals. Their highly through an imaging system consisting of a macroscope coupled to a photographic productive waters provide a nourishing module controlled by software that automatically assembles the final image at the oasis for these species. This wild and end of the shooting sequence. It is thus possible to photograph species measuring abundant nature in grandiose volcanic one tenth of a millimetre for the smallest and one centimetre for the largest, all with landscapes forges an exceptional adjustable field depth. character. The vastness of these territories and their classification as a national nature reserve ensure the long- term conservation of these species and the protection of this unique natural heritage. The nomination to the World Heritage List, submitted by France to Unesco, will be examined by the World Heritage Committee in July 2019.
9 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Island Biology 2019 practical matters
Visit of the Thérésien Island Biology Society Companions Cadet arboretum Meeting board
The arboretum is composed of more • Sunday 7th July: Hôtel Austral, Salle de All the people that have registered as than 40 indigenous and mostly endemic la terrasse, 4-5 pm “companions” are entitled to: species, guided tours on the campus • Tuesday 8th July: Room D2, 1-2 pm will be organized during the conference. • The cocktail on Friday July 12, 7-9 pm Timetable and meeting points will be At the closing session Friday from 4.30 pm, • A concert of local music, Friday July indicated in the Amphi Bioclim’s hall. the election of the new SIB board and 12, 9-10 pm the location for the next IB2022 will be • One-day mid conference fi eld trip in La done. Réunion
Tourist information
Tourist guides in English will be provided for free in the Amphi Bioclim’s hall. A tourist map will be added to the conference materials. More information: https://en.reunion.fr
10 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Presentation times and formats
Oral presentations usually recommended to plan one of your file to a reasonable size by minute of talking per slide. Because limiting the size of inserted images Format Requirements discussion is important, we strongly / videos. encourage speakers to seriously PLENARY SESSIONS take into account the time dedicated UPLOADING Six plenary talks are scheduled to questions at the end of their talk. For all scheduled talks, slideshows during sessions of one hour length Audio-visual facilities will be may be uploaded on Monday from including questions. They are all available for testing and viewing 8 to 10 am at the registration scheduled in the main conference during the conference. Computers corner. On other days, talks may be room (Amphi Bioclim). with installed recent versions uploaded directly in the room where of Microsoft Office / LibreOffice the talk is scheduled, preferably in SYMPOSIA will be available in each room the morning during coffee break. The symposia organizers have where oral presentations will be Speakers will not be allowed to allocated time slots Speakers scheduled. Please be aware that full attach their laptops to the projection invited in symposia have been compatibility with the version used system. are allowed 15 minutes for to prepare your slideshow cannot presentation + 5 min for questions / be warranted. Potential unexpected TEMPLATES discussion in general, but see the behaviour of animations, layout or We propose on our conference program of the session can vary fonts in slideshows may happen due website (optional) templates for from one symposium to another. to software compatibility issues. To authors who would like to adopt avoid such difficulties, prefer a PDF the graphical standards of the REGULAR SESSIONS format if possible. conference (in ‘.pptx’ and ‘.odp’ Speakers in regular sessions are formats). Please feel free to use allowed 12 minutes + 3 min for Slideshows containing embedded them for your own slideshow. This is questions / discussion. images or videos can become large only optional. Time will be strictly enforced to in size and slow down the computer allow participants to move between with which it is displayed, or even sessions. As a general rule, it is freeze it. Please try to limit the size
11 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Presentation times and formats
Poster presentations and check the topic attached to your presentation during the fi rst session abstract online to check when your (Monday 8 July), make sure to send FORMAT REQUIREMENTS poster needs to be displayed. your fi le before arrival if you want • Poster size and orientation: A0 to have it printed locally. Poster will Poster (841 X 1189 mm) in portrait PRINTING be made available at the university format. Please note that poster printing is printing offi ce (REPRO on map) • Material to fi x your poster on the not included in the conference fees: located next to the conference board will be distributed on site. participants must make sure that rooms. Please have a look at the • Your poster board will be their poster is printed before the day map to fi nd it, or ask the staff on allocated a number, which will be of presentation. arrival printed locally and be ready communicated to you on date of on time. arrival and will also be reported in Participants have the possibility to the conference guide. print their posters using university services at discount price (35 €: SESSIONS IB2019 tariff). If you wish to use There are four poster sessions these services, please send a during the week. Poster sessions request to [email protected] are organized per day. Posters with your poster attached in scheduled in one session should be electronic format (see requirements displayed by the authors the morning below). Do mention that it is for of the session (before sessions Island Biology 2019 conference to start) and taken down at the end of get the discounted price. the conference day. Posters sent for printing should be Posters presentations are scheduled prepared in A0 and PDF format, with by topics during the week, mainly a minimum resolution of 300 dpi in consistence with talk sessions (dots per inch) for images to ensure happening during the same day. visual quality at printing. Please see the program in this guide For posters scheduled for
12 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Publication of abstracts and papers
Book of abstracts and understanding of the biogeographical sciences. IBS launched FoB to online versions provide an independent forum for biogeographical science, with the More than 230 oral presentations academic standards expected and 120 posters will be presented of a journal operated by and for during the conference. All abstracts an academic society.https:// will be compiled in a Book of escholarship.org/uc/fb Abstracts that will be published on the conference platform NEOBIOTA (https://ib2019.sciencesconf.org) NeoBiota is a peer-reviewed, open and in the electronic archives access, online journal launched to of the University of Réunion accelerate research on alien species (http://hal.univ-reunion.fr) in order and biological invasions: aquatic to ensure long lasting availability. and terrestrial, animals, plants, fungi and micro-organisms (https:// Note that all abstracts have been neobiota.pensoft.net/), assigned a unique identifier (6-digits number) at submission, that is also MALAGASY NATURE recalled in the Book of Abstracts. Malagasy Nature is a regional journal Attached to the conference URL, it published by the Association Vahatra builds a unique URL that points to (http://www.vahatra.mg) concerning the electronic version of the abstract aspects of the natural history of (http://ib2019.sciencesconf.org/ Madagascar and neighboring abstract-id) islands (Comores, Mascarenes, and Seychelles). The journal publishes Special issues original scientific contributions in English and French concerning Agreements have been made animals, plants, ecology, conservation, with the Editors of journals for biogeography, systematics, and the publication of Special Issues paleontology. The special issue will in relation with the specialized be devoted to research works of PhD symposia and the thematic sessions students from the South Western that make the conference’s program: Indian Ocean region that take part in a dedicated capaciy building workshop. FRONTIERS OF BIOGEOGRAPHY Frontiers of Biogeography (FoB) is the scientific magazine of the International Biogeography Society, a not-for-profit organization dedicated to promotion of and public
13 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Overview
MONDAY TUESDAY WEDNESDAY JULY 8TH JULY 9TH JULY 10TH
8h30-9h30 8h30-9h30 Plen 3
9h30-10h30 Plen 1 9h30-10h Coffee Break
10h30-11h Coffee Break 10h-12h SY05 SY06 CFE EV2
11h-13h SY01a SY02 SY03 BG1 IIS 12h-13h Lunch Break
Visit the conference 13h-14h Opening conference village cocktail 13h-14h village
14h-15h Plen 2 14h-15h Plen 4 workshop Vahatra workshop Vahatra
15h-15h30 Coffee Break 15h-15h30 Coffee break Mid-Conference Field Trips
15h30-17h30 SY01b SY04 ME1 EV1 15h30-17h30 SY07 SY08 CS1 BG2 SOS
17h30-18h30 POSTER 1 17h30-18h30 POSTER 2
18h30-20h30 Welcoming cocktail
Opening / Closing sessions Plenary conference Symposium Regular session
Symposium sessions (SY)
SY01: 07/08/19 - 11h-13h / 15h30-17h30 SY02: 07/08/19 - 11h-13h SY03: 07/08/19 - 11h-13h Amphi Bioclim: Caujapé-Castells / M. Kiehn / Amphi Cadet: H. Morlon / B. Emerson Amphi D1: C. García-Verdugo / K. Burns M. Moura Synthesizing island biodiversity theory for Evolutionary trends in island plants: is everything Plant conservation on oceanic islands: scientific community-wide genetic data lost on islands? needs and examples of good practice to solve imminent challenges
SY04: 07/08/19 - 15h30-17h30 SY05 : 07/09/19 - 10h-12h SY06: 07/09/19 - 10h-12h Amphi Cadet: A. Raine / P. Pinet Amphi Bioclim: M. López-Darias / J.-Y. Meyer Amphi Cadet: D. Hansen / J. Juvik / C. Griffiths A tale of two islands: Reunion and Kaua`i, similar Future steps to fight against invasive species on Island rewilding with giant tortoises: state of the conservation challenges and solutions islands art and future directions
SY07: 07/09/19 - 15h30-17h30 SY08: 07/09/19 - 15h30-17h30 SY09: 07/11/19 - 10h-12h Amphi Bioclim: A. van der Geer Amphi Cadet: S. Floeter Amphi D2: A. González Castro / S. Hervías Parejo Island palaeontology Island biogeography, macroecology, evolution Plant-animal interactions as drivers of and conservation of marine organisms biodiversity conservation on islands
SY10: 07/11/19 - 10h-12h SY11: 07/11/19 - 14h-16h SY12: 07/11/19 - 14h-16h Amphi Bioclim: H. Kreft Amphi Bioclim: K. Tolley Amphi Cadet: A. Taylor / P. Weigelt Functional island biogeography - concepts and Island reptiles: the rich diversity of oceanic and New insights into the assembly of island biota, prospects continental islands filtering effects and disharmony
SY13: 07/12/19 - 10h-12h SY14: 07/12/19 - 10h-12h SY15: 07/12/19 - 14h-16h Amphi Bioclim: F. Lens Amphi Cadet: M. Le Corre Amphi Bioclim: J. Patino / A. Vanderpoorter Trait dependent diversification on islands Seabirds on islands Dispersal ecology meets island evolution
14 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
THURSDAY FRIDAY SATURDAY JULY 11TH JULY 12TH JULY 13TH
8h30-9h30 Plen 5 8h30-10h
9h30-10h Coffee Break 9h30-10h Coffee Break
10h-12h SY09 SY10 ME2 INV 10h-12h SY13 SY14 BG3 PAL Vahatra workshop 12h-13h Lunch Break 12h-13h Lunch Break
13h-14h Networking / discussion 13h-14h POSTER 4
14h-15h Plen 6 14h-16h SY15 ECO EV3
15h-15h30 Coffee Break 16h-16h30 Coffee break
15h30-17h30 SY11 SY12 RES SPI ABG 16h30-18h30 SIB General assembly 17h30-18h30 POSTER 3
18h30-19h TAAF
Closing cocktail 19h-22h Conference dinner 19h-21h and concert of local music
Poster sessions Social event Break Workshop Mid-conference field trips
Regular sessions
BG1: 07/08/19 - 11h-13h IIS: 07/08/19 - 11h-13h EV1: 07/08/19 - 15h30-17h30 S. Irl A. Wiefels C. Beierkuhnlein Biogeography 1 Interdisciplinary Island Studies Evolution on islands 1
ME1: 07/08/19 - 15h30-17h30 EV2: 07/09/19 - 10h-12h BG2: 07/09/19 - 15h30 - 17h30 M. Dawson L. Valente S. Hugel Marine ecology 1 Evolution on islands 2 Biogeography 2
CS1: 07/09/19 - 15h30-17h30 SOS: 07/09/19 - 15h30-17h30 INV: 07/11/19 - 10h-12h C. Baider P. Corral C. Lepannen Conservation 1 Social sciences on islands Biological invasions on islands
CS1: 07/11/19 - 10h-12h ME2: 07/11/19 - 10h-12h ABG: 07/11/19 - 15h30-17h30 F. Martos P. Chabanet J-P. Cammas Conservation 2 Marine ecology 2 Atmosphere – biosphere – geosphere interactions
RES: 07/11/19 - 15h30-17h30 SPI: 07/11/19 - 15h30-17h30 BG3: 07/12/19 - 10h-12h J-Y. Meyer D. Drake H. Jourdan Restoration ecology / ecological restoration Species interactions / networks / trophic ecology Biogeography 3
CFE: 07/12/19 - 10h-12h PAL: 07/12/19 - 10h-12h ECO: 07/12/19 - 14h-16h P. Birnbaum D. Campbell B. Reynaud Community ecology / Functional ecology Palaeo-biology / palaeo-environments Ecology on islands
EV3: 07/12/19 - 14h-16h H. Meimberg Evolution on islands 3
15 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Island Biology 2019 Plenary Lectures
MONDAY, JULY 8, 9H30
Introduction to Natural History of the Mascarenes islands
Situated in the South West Indian allow a better understanding Ocean, Mauritius, Rodrigues and of the processes underlying Reunion are the main islands of evolutionary history and ecological the Mascarene archipelago. The patterns. Physical settings and Mascarene islands are often cited biogeographical features make the in textbooks as the home of the archipelago similar to the Hawaiian Dodo and as a place where human Islands. A comparative analysis activities have resulted in mass of the Mascarene biota with their extinctions and ecological disasters. analog on “Darwinian” islands is Dominique Strasberg Nevertheless, the archipelago still a promising avenue for detecting University of La Réunion, UMR retains twenty-percent of its original general rules and patterns and PVBMT, La Réunion, France habitats. for exploring new and emergent questions in island biology. The Mascarene biota is extremely diverse and most taxa have a high degree of endemism. Recent research studies in the Mascarenes
16 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Island Biology 2019 Plenary Lectures
MONDAY, JULY 8, 14H00 the island, generations of national fi eld biologists emerging, new perspectives on the evolutionary history, systematics, and ecology of a multitude of organisms, and something approaching an exponential growth in available Steven Goodman information. On the negative Association Vahatra, side, particularly overlaid on Madagascar population growth and economic Field Museum of Natural History, problems, rates of deforestation United States have not notably decreased, fi re remains an important problem, and is forest dwelling. On the basis of a different forms of natural resource shifting sequence of factors ranging exploitation are on the increase. In The history, current from traditional practices associated any case, all of these aspects provide status, and future of with slash-and-burn agriculture and the need to revisit the synthesis of creation and maintenance of cattle Nicoll and Langrand. the protected areas of pasture, and the recent increase Madagascar in commercial logging, the natural In this presentation, which is based vegetation of the island has been on a recent large-scale review of The island of Madagascar is greatly reduced. Further, different 98 terrestrial protected areas of infamous for its exceptional biota aspects of commercial exploitation Madagascar, different historical with high levels of endemism at of the country’s mineral wealth aspects associated with the different taxonomic levels. Based are on the increase. Estimates advancement of conservation on on its separation from other indicate that less than 8-9% of the island, and the status of the landmasses in deep geological time, the original forest cover remains protected area system are given. associated vicariance, and a nearly and, most critically, the current The results of recent analyses within continuous history of subsequent terrestrial protected area system these protected areas associated colonization events, the fauna and contains a large percentage of the with forest loss, problems with fi re, fl ora of the island has few parallels enduring native forests. In 1989, and different forms of exploitation in the world. Madagascar has a Martin Nicoll and Olivier Langrand (removal of hardwoods, bush meat, remarkable diversity of unique published a review of Madagascar’s etc.) are discussed. Contrasts are organisms, many micro-endemics, protected areas, and from a local or made between the pressures on and a complexity of adaptive international perspective, this was a different forest types and local radiations. These aspects have been monumental advancement. cultural traditions. the themes of research for several decades and the importance of Subsequently, several important The fi nal portion of the lecture these biological splendors continue aspects have changed for the addresses measurable advances in to be documented with continuous positive, including a dramatic the protected area system, what we new discoveries, as well as this increase in the number of now know about the diversity of the information being incorporated into conservation sites, numerous islands vertebrates, and coherent on-going conservation programs. conservation organizations working plans for prioritization of continued together to protect the remaining biological exploration of the island. One of the critical aspects is that the natural areas, enormous efforts to vast majority of the terrestrial biota study and document the biota of
17 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Island Biology 2019 Plenary Lectures
TUESDAY, JULY 9, 8H30
The Island Biogeography so their study weaves together elements of history, biology, and of Alien Species geography.
Biological invasions by alien species In this talk, I show why we would – those transported by human expect human actions to be the actions to areas in which they do most important drivers of alien not naturally occur – represent one island biogeography, and why a of the primary ways in which people failure to account for these is likely are changing global biodiversity. to lead to misleading conclusions Islands appear to be particular about the causes of variation in hotpots of alien species richness. the distribution and richness of This has been argued to refl ected alien species – even the question the greater invasibility of these of whether islands are indeed more Tim Blackburn locations, as a result of differences invasible than mainlands. University College London, United in how ecological processes such as Kingdom interspecifi c interactions, underlying productivity or degree of disturbance act on islands versus continental mainlands.
Variation in alien species richness has also been argued to provide insights into the patterns and processes structuring natural assemblages, because alien species are likely to follow some of the same laws as native species but break others. However, biological invasions are a consequence of a combination of factors - human actions, species characteristics, and environmental conditions - and
18 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Island Biology 2019 Plenary Lectures
TUESDAY, JULY 9, 14H00
Lori Lach James Cook University, College of Science and Engineering, Australia
What can we learn about 1) Context matters in determining Relatively depauperate biota have a the direction and magnitude of modest capacity to buffer change, invasion ecology from ant impacts. Ant populations will be and therefore 4) island ecosystems invasions of islands ? dependent on access to resources, are more dynamic than continental often plant-derived, and outcomes ecosystems. Changing conditions Nowhere are ecological communities of their interactions will depend on may eliminate or decrease the more transformed by invasive which interactors are present and importance of some interactions but species than on islands. The words their role in the ecosystem. introduce or increase the importance ‘islands’ and ‘invasive species’ may of others. Some invasive ants evoke images of rats, cats, and 2) Although context matters, weather these changes better than goats preying on defenseless birds knowledge of adverse experiences others. Therefore, islands may be and mammals and devouring and elsewhere is still a powerful the best place to investigate ‘boom trampling native plants. motivating tool for management and bust’ cycles. action, as it should be. Many of However, invasive ants have earned our best examples come from ant However, 5) though natural their place on the list of some of the invasions of islands. population declines of invaders are world’s most invasive species, and gaining attention, we cannot predict few, if any, inhabited tropical islands Undoubtedly, this is partly because them, nor are they fast or certain would have escaped invasion by one of 3) the ‘simpler’ floral and faunal enough to warrant complacency or more non-native ants or possibly compositions characteristic of where invasive ants pose a threat to even invasive ants. My talk will draw islands. The lower species richness biodiversity. Looking to the future, on results of multiple experiments of islands means that they lack some islands can be important settings investigating ant interactions of the functional redundancy that for trialing new techniques and novel with resident flora and fauna in is characteristic of more speciose methods for addressing problems insular and continental habitats ecosystems. However, their relative posed by invasive ant species. and experience incorporating ant simplicity also more readily enables ecology into management actions characterization of the context of Many of the lessons learned from and policy. From these experiences, interactions and their impacts. ant invasions can be extended to I draw five broad lessons about ant other invasive biota. invasions.
19 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Island Biology 2019 Plenary Lectures
THURSDAY, JULY 11, 8H30
Orchids, moths, and birds on Madagascar, Mauritius, and Reunion: island systems with well- constrained timeframes for species interactions and trait change
The geologically young islands occurring on these islands, have Mauritius (7–10 My) and Réunion provided time frames for changing (2 My), and the ancient continental pollinator / orchid interactions. In Susanne Renner island Madagascar, each harbor my talk, I will present data on both Ludwig-Maximilians-Universität hundreds of species of orchids. younger-than-expected and older- München, Systematische Botanik Because orchid fl owers have than-expected orchid pollinators und Mykologie, Germany long fascinated biologists, their (such as the moth species in pollination has received more Darwin’s predicted Angraecum / attention than that of other similarly Xanthopan trait-matching-system), species-rich tropical groups. and I will review what we now know about of the speed of change in plant An example is Darwin’s famous / pollinator interactions on tropical prediction of a long-tongued moth islands compared to 20 years ago. pollinator for the long-spurred Madagascan orchid Angraecum sesquipedale.
Over the past 10 years, fi eld studies by ecologists from the Université de La Réunion and clock-dated molecular phylogenies for clades of orchids, passerine birds, and moths
20 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
Island Biology 2019 Plenary Lectures
THURSDAY, JULY 11, 14H00
Ecology of rain forests on a large tropical island: lessons from New Guinea
How tropical rainforests maintain their high biological diversity and how they regenerate after disturbance are two key, and related, questions of tropical ecology.
I will explore these questions in the ecosystems of New Guinea, looking at the balance of bottom-up and Vojtech Novotny top-down effects on biodiversity Czech Academy of Science, in rainforest food webs, and the Biology Center, Czech Republic dynamics of these effects along succession and elevation ecological gradients.
21 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
MONDAY JULY 8TH
8h30 - 9h30 Opening session Amphi Bioclim. 9h30 - 10h30 Plenary Session Amphi Bioclim. Chair: V. Florens Introduction to natural history of the Mascarene islands D. Strasberg 10h30 - 11h00 Coffee Break Chapiteau 11h00 - 13h00 Plant conservation on oceanic islands: scientific needs and examples of Amphi Bioclim. good practice to solve imminent challenges (Symp.) Chairs: J. Caujapé-Castells / M. Kiehn / M. Moura 1. Identifying a network of Tropical 2. The transition to selfing and its 3. Conserving the threatened Puerto Important Plant Areas (TIPAs) in the implications for the conservation of Rican endemic plant, Varronia British Virgin Islands small insular plant populations: a bellonis (Cordiaceae) (20’) M. Dani Sanchez, C. Clubbe, case study from Tolpis succulenta in (20’) M. Hamilton, J. Viruel, A. S. Barrios, T. Helle, L. Varlack, N. the Azores Maldonado, R. Perez-Barrales, Woodfield Pascoe, N. Harrigan, K. (20’) M. Moura, D. J. Crawford, M. A. Puente, J. Velez, B. Sanchez, Grant, T. Smith, J. Smith Abbott, A. Moura, L. Borges Silva, M. E. Mort, E. Lopez, J. Sustache, J. Rios, O. Hamilton Martin G. White, B. Kerbs, H. Schaefer, J. K. Monsegur Kelly 4. The conservation of New 5. Ex situ seed conservation of 6. The IUCN Plant specialist group Caledonian rare and endangered Hawaiian ‘’exceptional species’’ as a for Macaronesia: Using transnational species threatened by mining case study for tropical island floras cooperation and updated scientific activities, the need of a global (20’) M. M. Chau, T. Chambers, L. data to better understand and approach for a big challenge Weisenberger, M. Keir, T. Kroessig, D. mitigate the threats to oceanic (20’) B. Fogliani, G. Lannuzel, G. Wolkis, R. Kam, A. Yoshinaga island floras. Gâteblé, S. Meyer Shankar (20’) M. Moura, J. Caujapé-Castells Juli 11h00 - 13h00 Synthesizing island biodiversity theory for community-wide genetic data Amphi Cadet (Symp.) Chairs: H. Morlon / B. Emerson 1. Origins of diversity on islands: the 2. Island biogeography and the 3. Assessing the drivers of nexus of ecology and evolution in distribution of genetic variation in biodiversity patterns using community assembly ecological communities environmental DNA data: (20’) R. Gillespie, H. Krehenwinkel, (20’) I. Overcast macroecology and macroevolution A. Rominger of the oceanic plankton (20’) H. Morlon, G. Sommeri-Klein, E. Lewitus 4. Diversifying as a holobiont: 5. Whole-community assembly from macroevolutionary patterns of metabarcoding data reveals the microbiota in an island archipelago structure of the soil mesofauna at (20’) B. Perez-Lamarque, B. Perez- multiple genetic levels and spatial Lamarque, H. Krehenwinkel, R. scales Gillespie, H. Morlon (20’) C. Andújar, P. Arribas, A. Vogler C. Emerson Brent 11h00 - 13h00 Evolutionary trends in island plants: is everything lost on islands? (Symp.) Amphi D1 Chairs: C. García-Verdugo / K. Burns 1. The loss of size diversity in island 2. Loss of defenses on island plants: 3. Are genetic diversity patterns plants from theory to evidence cogent with a generalized loss of (20’) K. Burns (20’) C. Garcia-Verdugo, X. Moreira dispersal in island plants? Insights from Macaronesia (20’) J. Caujapé-Castells, C. García- Verdugo, H. Meimberg, M. Curto 4. Loss of pollination syndromes 5. What do wind-dispersed species after island colonization tell us about loss of dispersal (20’) T. Pailler potential on islands? (20’) M. Mairal
22 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
MONDAY JULY 8TH
11h00 - 13h00 Biogeography Amphi D2 Chair: S. Irl 1. Functional disharmony of the 2. A functional biogeography 3. Dispersal modality determines the flora of New Caledonia: filtering approach to insular bird relative partitioning of beta diversity effect of ultramafic soils and metal communities with mixed-origin in spiders on a subtropical land- accumulation syndrome species bridge archipelago (15’) S. Isnard,V. Gei, Y. Pillon, P. (15’) J-Y Barnagaud, L. Barbaro, (15’) W. Lingbing Erskine, G. Echevarria, B. Fogliani, T. R. Mossion, M. Deconchat, E. Jaffré, A. Van Der Ent Brockerhoff 4. Phylogeography of coronavirus in 5. The forgotten hotspot: a decade 6. The role of ecological bats in the Western Indian Ocean of research into the herpetofauna of specialization in patterns of insular (15’) L. Joffrin, S. Goodman, D. the Comoros Archipelago communities Wilkinson, B. Ramasindrazana, E. (15’) O. Hawlitschek (15’) S. Sfenthourakis, K. Proios, A. Lagadec, Y. Gomard, G. Le Minter, A. Triantis Kostas Dos Santos, M. Corrie Schoeman, R. Sookhareea, P. Tortosa, M. Puttoo, S. Julienne, S. Gudo Eduard., P. Mavingui, C. Lebarbenchon 7. Systems, landscapes and vegetation of the Iles Eparses (South-West Indian Ocean): geobotanical survey of Europa island (15’) V. Boullet, J. Hivert, L. Commagnac 11h00 - 13h00 Interdisciplinary island studies Room D10 Chair: A. Wiefels 1. Detecting burnt scars from space: 2. Spatial footprint of natural 3. Anoles & Drones: Revealing A case study of the January 2019 disasters: opportunities and controls on distribution and wildfires along the eastern flank of challenges for remote sensing in the microhabitat use of Anolis lizards Piton de la Fournaise Volcano, La south-western Indian Ocean in a changing island landscape Réunion (15’) C. Révillion, T. Catry, P. Mouquet, using emerging remote sensing (15’) T. Catry, N. Richter, C. Révillion, V. Dufay, J. Rosa, C. Alexandre, G. technologies F. Martel-Asselin, N.Villeneuve, P. Pennober (15’) E. Higgins, D. Boyd, T. Brown, Peltier A. Algar 4. An open network to monitor 5. Marine sponges from Indian 6. Monitoring of fish communities marine environment and species Ocean, a highly promising source and benthic habitats from unbaited (15’) S. Bonhommeau, S. Bernard V. for the discovery of novel bioactive underwater video techniques Kerzerho, P. Gogendeau, T. Rouyer, compounds to fight against ageing with applications to Indian Ocean A-E. Nieblas and age-related diseases conservation and fisheries (15’) P-E. Campos, F. Tintillier, C. management challenges SaÏd Hassane, P. Clerc, B. Boyer, N. (15’) D. Roos, D. Pelletier, T. Claverie Fokialakis, L. Trougakos, K. Gardikis, C. Wenzkowski, J. Bignon, G. Le Goff, C. Moriou, A. Al-Mourabit, L. Dufossé, M. Fouillaud, A. Bialecki, J. Ouazzani 7. Isolated Indian Ocean islands: 8. Unsanctioned imports: the little POPs, some heavy metals, and problem of plastic debris in small much plastics island states (15’) H. Bouwman, D. Pelletier, T. (15’) A. Burt Claverie 11h00 - 13h00 10th European Development Funds (EDF) project for the Western Indian Amphi Charpak Ocean region: Sustainable management of the Eparses islands and Mayotte marine living ressource S. Marinesque 13h00 - 14h00 Lunch & opening cocktail for the conference village Chapiteau
23 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
MONDAY JULY 8TH
14h00 - 15h00 Plenary Session Amphi Bioclim. D. Strasberg The history, current status, and future of the protected areas of Madagascar S. M. Goodman 15h00-15h30 Coffee Break Chapiteau 15h30 - 17h30 Plant conservation on oceanic islands: scientific needs and examples of Amphi Bioclim. good practice to solve imminent challenges (Symp.) Chairs: J. Caujapé-Castells / M. Kiehn / M. Moura 1. The IUCN Seed Conservation 2. Red Lists and open data: how 3. Strategies for conservation of Specialist Group: Connecting the New Caledonia Plant Red List endemic species in protected areas experts, identifying gaps, and Authority has brought together of Cabo Verde islands developing best practices environment professionals, (20’) H. Andrade Dinis, I. Gomes, S. (20’) U. M. Goodale, M. M. Chau, K. scientists and amateur experts Gomes, G. Monteiro, A. Marques, M. Marfleet (20’) S. Meyer, P. Birnbaum, G. Romeiras Gâteblé, D. Bruy, V. Tanguy 4. Conservation of crop wild relatives of Macaronesian Islands: current status and outlook (20’) M. Romeiras, G. Roxo, F. Monteiro, L. Silva, J. Caujapé- Castells, M. Menezes De Sequeira, I. Fernandes. M C. Duarte, M. Moura 15h30 - 17h30 A tale of two islands: Reunion and Kauai, similar conservation challenges Amphi Cadet and solutions (Symp.) Chairs: A. Raine / P. Pinet 1. Integrating predator control 2. Improving effectiveness of alien 3. Race against time: research and efforts to achieve landscape level plant clearing on Reunion Island conservation efforts to save Kauai’s protections for native birds & their through partnership endangered song birds habitats on Kauai Island (15’) E. Amy, I. Bracco, P. Fenouillas (15’) L. Crampton (25’) S. Mann M. Gosset, F. Ingrassia, C. Lavergne, M. Rouget, B. Lequette, F. Picot, N. Poungavanon, J-C Notter, J-M. Pausé, N. Payet, D. Strasberg, G. Payet, J. Triolo, T.Hermann, V.Turquet 4. LIFE BIODIV’OM - An ambitious 5. Human caused mortality crisis for 6. Unexpected advances for program (2018 - 2023) for the the endangered seabirds of Kaua’i: endangered endemic petrels conservation of a critically quantifying the impact of power line conservation on Reunion Island endangered forest bird, the Reunion collisions and light attraction (15’) P. Pinet, J. Dubos, M. Cuckooshrike (15’) M. Travers, A. Raine, T. Riethmuller, C. Caumes, Y. (15’) D. Fouillot, J-F. Centon, E. Geelhoed , M. Mckown, T. Tinker Soulaimana Mattoir, C. Payet, A. Duchemann, J. Martinez, E. Solier, C. Lefeuvre, P. Souharce, J. Baszile, L. Yeung Shi Chung Humeau, A. Jaeger
24 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
MONDAY JULY 8TH
15h30 - 17h30 Marine ecology Amphi D1 Chair: M. Dawson 1. Long-term monitoring of coral 2. Functional vulnerability in Western 3. Energy packing of reef fish reefs in the Mozambique Channel Indian coral reef fishes: indicator communities in isolated oceanic (Indian Ocean): paving the way species and conservation priorities islands towards integrative regional (15’) F. Guilhaumon, M-P Savelii, (15’) D. Barneche management L. Bigot, P. Durville, T. Matthews, P. (15’) P. Chabanet, S. Andrefouet, Chabanet L. Bigot, M. Bouvy, C. Bourmaud, E. Crochelet, P. Durville, P. Gelin, F. Guilhaumon, H. Magalon, J-B. Nicet, N. Nikolic, D. Obura, G. Pennober, M. Samoilys, M. Schleyer, M. Sere, E. Boissin 4. Multi-scale effects of 5. A continent-island model of 6. The Alcyonacea (Octocorallia) on environmental stress on reef fish gene flow in a marine fish from the coral reefs at Europa Island: How are communities of the Galapagos Western Indian Ocean they connected with other soft coral islands (15’) T. Hoareau, I. Kiper, P. Borsa communities in the Mozambique (15’) R. W. Lamb, F. Smith, J. D. Channel? Witman (15’) M. Schleyer, N. Downey-Breedt, Y. Benayahu 7. Environmental drivers effects 8. What functional space to use to on the structure and functioning of characterize species functions in rhodolith marine habitats in Central- ecosystems? Eastern Atlantic Islands (15’) T. Claverie, D. Roos, E. Sucré (15’) F. Otero Ferrer, M. Cosme De Esteban, C. Ribeiro, P. Neves, F. Tuya, F. Espino, A. Abreu. R. Haroun 15h30 - 17h30 Evolution on islands Amphi D2 Chair: C. Beierkuhnlein 1. Genetic structure of two genera 2. Factors of population divergence 3. Niches in time: Molecular gut of Sumatran frogs trace back to and past demographic history in an content analysis reveals changing ancient volcanic islands origins endemic tree (Coffea mauritiana) ecological relationships among rather than paleodrainage systems from Reunion Island Hawaiian Tetragnatha spiders along (15’) A. Umilaela, U. Smart, (15’) E. Garot, T. Joet, M-C. Combes, a chronosequence M. Husemann, S. Hertwig, E. Smith, P. Lashermes (15’) S. Kennedy, H. Krehenwinkel, A. D. Iskandar, A. Haas Rueda, A. Barner, R. Gillespie 4. The genomics of founder events 5. Chloroplast haplotype analysis of 6. Adaptive consequences in an island colonising bird Canary islands Micromeria indicate of introgression during the (15’) S. Clegg, K. Ruegg, A. Sendell- inter-island colonization as factor to differentiation of Micromeria in the Price explain genetic diversity patterns Canary islands (15’) H. Meimberg, M. Curto, P. (15’) M. Curto, M. Harald Puppo 7. Evolution of reproductive barriers in sympatric Arctic charr morphs in Thingvallavatn (Iceland) (15’) K. Kapralova, Q. Horta-Lacueva, S. Snorrason Sigurdur 17h30 - 18h30 Poster session I Atrium 18h00 - 19h00 European Outermost regions: living labs of the ongoing European ecological Hemicycle of the Regional Council and energy transition, FORWARD public conference NEXA 19h00 - 20h30 Cocktail at Regional Council Hemicycle of the Regional Council
25 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
TUESDAY JULY 9TH
8h30 - 9h30 Plenary Session Amphi Bioclim. Chair: P. Borges The Island Biogeography of Alien Species T. Blackburn 10h30 - 11h00 Coffee Break Chapiteau 10h00 - 12h00 Future steps to fight against invasive species on islands (Symp.) Amphi Bioclim. Chairs: M. López-Darias / J.-Y. Meyer 1. The new IUCN Guidelines for 2. Island Biodiversity in the 3. Predicting and preventing the invasive species planning and Anthropocene arrival of invasive non-native species management on islands (20’) J. Russell, C. Kueffer on islands globally (20’) M. Kiehn, A. Tye, J. Caujapé (20’) H. Roy, J. M. Peyton, O. L. Castells, M. M. Tavares De Moura, Pescott, T. Adriaens, E. Cook, W. M. Kiehn Rabitsch, E. Tricarico, K. Turvey, G. Key, N. Moore, D. Frohlich, C. Malumphy, K. Martinou, W. Dawson 4. The ‘’French Connection’’: lessons 5. Invasive species management in 6. Past, present and future of learned from the management of the French Southern and Antarctic invasive alien species on the invasive plants in French Overseas Lands (TAAF) : past efforts and Macaronesian islands Tropical Island Territories future challenges (20’) M. Lopez-Darias, (20’) J-Y. Meyer, Y. Soubeyran, C. (20’) D. Ringler, A. Bodin, L. Chambrin, P. A. V. Borges, C. Medeiros, P. Lavergne, C. Delnatte S. Maillot, C. Quetel, S. Marinesque, Oliveira, J. C. Piquet, J. L. Rodríguez- C.Marteau Luengo 10h00 - 12h00 Island rewilding with giant tortoises: state of the art and future directions Amphi Cadet (Symp.) Chairs: D. Hansen / J. Juvik / C. Griffiths 1. Wild and rewilded: Giant Aldabra 2. Pleistocene Rewilding of the 3. The world’s largest rewilded tortoises in the Western Indian Bahama Islands tortoise herd and its island Ocean (20’) D. Campbell ecosystem: The Frégate Island (20’) D. Hansen experience (20’) R. Baxter 4. A fire-fighting perspective on 5. Potential Giant tortoise rewilding rewilding Madagascar with giant on La Réunion: restoration of a tortoises recently extinct keystone ecosystem (20’) C. Griffiths, O. Griffiths, engineer A. Andriamamonjy, R. Randalana, (20’) J. Juvik R. Andrianaivoarivelo
26 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
TUESDAY JULY 9TH
10h00 - 12h00 Community / Functional ecology Amphi D1 Chair: P. Birnbaum 1. Niches and neutrality on a tropical 2. Diversity and community 3. A trait-based approach to assess oceanic island: explaining diversity composition of herbivorous thrips functional responses of epiphytic and turnover in moth assemblages vary along environmental gradients, liverworts to environmental in island rainforests but plant effects remain an gradients (15’) R. Kitching, W. Cheng, S. Xing, L. important driver (15’) M. Lovanomenjanahary, C. Ah- A. Ashton, J. Rochat, C. Thébaud, D. (15’) N. T. Dianzinga, M-L. Peng, O. Flores, T. Hedderson Strasberg Moutoussamy, J. Sadeyen, L. H. R. Ravaomanarivo, S. Nibouche, E. Frago 4. Ecosystem services associated 5. Functional diversity of the flora of 6. The importance of accounting for with water: the role of the liverwort the Canary Islands imperfect detection when estimating Frullania tamarisci along an (15’) H. Dagmar, A. Algar, M. P. functional and phylogenetic elevation gradient in Terceira Island Barajas Barbosa, C. Beierkuhnlein, structure of bird communities on (Azores) for one year V. Cutts, J. M. Fernandéz-Palacios, land-bridge islands (15’) R. Gabriel, M. C. M. Coelho, C. R. Field, H. Kreft, M. Steinbauer, P. (15’) S. Xingfeng, M. Cadotte, M. Ah-Peng Weigelt, S. Irl Tingley, P. Ding 4. Landscape structure influences 5. Resilience of tropical forests to niche-based and neutral cyclones: an individual-based model mechanisms of community simulation approach assembly in a fragmented insular (15’) E-P. Rau, F. Fischer, E. Joetzjer, I. dry forest Maréchaux, J. Chave (15’) G. Blanchard, F. Munoz, P. Birnbaum 10h00 - 12h00 Evolution on islands Amphi D2 Chair: L. Valente 1. Endemism within island 2. Diversification analysis of a 3. Human-driven extinctions have ecosystems - Functional drivers of songbird lineage within a remote erased the evolutionary history of speciation archipelago suggests a role for intra- flightlessness in island birds (15’) C.Beierkuhnlein island speciation (15’) F. Sayol, M. Steinbauer, T. (15’) M. Gabrielli, B. Nabholz, T. Leroy, Blackburn, A. Antonelli, S. Faurby B. Milá, C. Thébaud 4. Multiple colonizations and 5. Towards a comprehensive 6. Unraveling the stages of ant parallel radiations of Peperomia understanding of Oxera’s island life diversification in Madagascar (Piperaceae) on the Hawaiian (15’) G. Gâteblé, L. Barrabé, P. (15’) E. Economo, N. Friedman, F. Islands suggest context-dependent Birnbaum, B. Drew, Y. Isagi, A. Izuno, Hita Garcia, G. Fischer, B. Blaimer, J. role of niche preemption in G. Karnadi-Abdelkader, R. Kawai, S. Katzke, E. Toulkeridou, A. Khalife, D. diversification on oceanic islands Lavergne, Y. Suyama Booher, A. Mikheyev, B. Fisher (15’) L. Junying, C. Marshall, E. Zimmer, W. Wagner 7. Unraveling the history of Apis 8. Evolution of dengue viruses on mellifera in the islands of the South- islands West Indian Ocean: what we have (15’) S. Bennett learned from genetic, genomic, morphometric and ecological approaches (15’) J. Clémencet, J. Galataud, T. M. Rasoloarijao, M. A. Techer, H. Rasoloarivao, A. Vignal, H. Delatte 12h00 - 13h00 Lunch Chapiteau
27 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
TUESDAY JULY 9TH
13h00-14h00 SIB BOARD Room D2 13h00 - 14h00 Visit the conference village ! 14h00 - 15h00 Plenary Session Amphi Bioclim. Chair: R. Kitching What can we learn about invasion ecology from ant invasions of islands? L. Lach 15h00-15h30 Coffee Break Chapiteau 15h30 - 17h30 Island palaeontology (Symp.) Amphi Bioclim. Chair: A. van der Geer 1. Island Life before Man 2. Pleistocene-Holocene 3. Quaternary extinction of large (30’) A. van der Geer, M. Lomolino, environmental changes on rainforest herbivores on Indonesia’s G. Lyras Madagascar and associated largest island, Sumatra extinctions (20’) J. Louys, Y. Zaim, G. Price, Y. (20’) S. Goodman Rizal, A. Aswan, M. Puspaningrum, A. Trihascaryo, P. Higgins, P. Roberts 4. Early colonisation of the Philippine 5. How long would it take to recover islands the number of bird species lost due (20’) T. Ingicco, P-A. Antoine to humans in New Zealand? (20’) L. Valente, E. Rampal S., J. C. Garcia-R. 15h30 - 17h30 Island Biogeography, macroecology, evolution and conservation of marine Amphi Cadet organisms (Symp.) Chair: S. Floeter 1. Marine island biogeography: 2. Evolution and biogeography of 3. Reef fish endemism and an overview of patterns and marine organisms on seamounts functional diversity in oceanic mechanisms involved in endemism and oceanic islands islands and community assembly (15’) R. Macieira, H. Pinheiro, G. (15’) J. P. Quimbayo (15’) S. Floeter Bernardi, T. Simon, J-C. Joyeux, R. Macieira, J. L. Gasparini, C. Rocha, L. Rocha 4. The rise of politics-based marine 5. Marine lakes: A view of what is 6. Fish as indicators of biodiversity conservation in oceanic islands possible in marine islands change in coral reefs of the Indian (20’) L. Rocha (20’) M. Dawson Ocean (20’) M. Samoilys, R. Roche, K. Osuka Kennedy, A. Halford, D. Obura, M. Gudka, J. Mbugua, G. Rowlands, L. Alvarez-Filip 7. Temporal patterns of reef fish communities in South Atlantic oceanic islands (15’) C. Eduardo Ferreira
28 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
TUESDAY JULY 9TH
15h30 - 17h30 Conservation Amphi D1 Chair: C. Baider 1. Who really benefits from the 2. Ten years of monitoring and 3. Five phases of long-term invasive worsening human-wildlife conflict conservation of an endemic island species management: Lessons from and mass-culling of an endangered parrot the Amami mongoose eradication island flying fox on Mauritius? (15’) M. Griffith, T. Payet, J. Appoo, project (15’) V. Florens, C. E. Vincenot F. Fleischer-Dogley, N. Bunbury (15’) Y. Watari 4. The value of the long-term 5. Population dynamics of an 6. Metabarcoding analysis of Seychelles White-eye Recovery endangered endemic seabird of endemic lizards’ diet for guiding programme and challenges faced by Réunion Island, the Barau’s Petrel reserve management in the the species (Pterodroma baraui): implications Macaronesian islands (15’) E. Henriette, G. Rocamora, for conservation (15’) R. Vasconcelos, C. J. Pinho, V. A. Labiche (15’) E. Grzegorczyk, C. Barbraud, P. Gil, B. Santos, V. Mata, C. Aguiar, M. Pinet, M. Le Corre Seguro, C. Jardim, M. Romeiras R. Rebelo, R. J. Lopes 7. Endemic plant species are more 8. Great genetic diversity but high palatable to introduced herbivores selfing rates and short-distance than non-endemics gene flow characterize populations (15’) S. Irl, J. Cubas, R. Villafuerte, of a tree (Foetidia; Lecythidaceae) in V. Bello-Rodríguez, J. L. Rodríguez- the fragmented tropical dry forest of Luengo, M. Del Arco, J. L. Martín- the Mascarene islands Esquivel, J. M. González-Mancebo (15’) F. Martos, N. Cuénin, O. Flores, E. Rivière, G. Lebreton, B. Reynaud, F. Martos 15h30 - 17h30 Biogeography Amphi D2 Chair: S. Hugel 1. Why theory in island biogeography 2. An extended framework for 3. Effects of current and historical needs to integrate within-island the general dynamic theory of geography on island biodiversity heterogeneity and non-neutral biogeography revealed by an agent-based species (15’) M. Carey, J. Boland, G. Keppel computer simulation (15’) M. Steinbauer, F. Alexander (15’) M. Jõks, H. Kreft, P. Weigelt, M. Pärtel 4. The small island effect: an 5. Isolation by elevation promotes 6. The role of habitat heterogeneity appraisal of mechanisms speciation on islands globally in the taxonomic and functional (15’) T. Matthews, F. Rigal, K. (15’) R. Field, V. Cutts, A. Algar, M. diversity of Macaronesian spider Kougioumoutzis, P. Trigas, K.Triantis Steinbauer communities (15’) P. A. V. Borges, J. Malumbres- Olarte, M. Girardello, P. Cardoso, I. R. Amorim, L. Crespo, M. Arnedo, M. Boeiro, J. Carvalho, R. Carvalho, R. Gabriel, L. Lamelas-Lopez, H. López, O. Paulo, F. Pereira, A. J. Pérez Delgado, C. Rego, M. Romeiras, A. Ros-Prieto, P. Oromí, B. C. Emerson, F. Rigal 7. A roadmap for island bryophyte biogeography and evolution (15’) J. Patiño
29 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
TUESDAY JULY 9TH
15h30 - 17h30 Social sciences on islands Room D10 Chair: P. Corral 1. Global law as an analysing tool 2. Addressing the research- 3. An approach to assess the socio- of climate change adaptation: what management implementation gap at economic impact of conservation relevance for justice assessment of two UNESCO sites in the Seychelles projects coastal governance? (15’) N. Bunbury, F. Fleischer-Dogley (15’) J. Benedicto, S. Hervías Parejo, (15’) A-S. Tabau, M. Thiann-Bo-Morel A. De La Cruz, P. Geraldes, L. Costa, A. Gil 4. Breaking the ‘’Poor data poor 5. Legitimacy of the scientific 6. SEGA One Health: planning for the decision’’ loop. Strategies to balance expertise and its media coverage in future of effective integrated health geographic data- knowledge biases an island context: analysis of media surveillance in the Indian Ocean in marine spatial planning corpus on the theme of shark risk in (15’) H. Rasamoelina, S. A. (15’) A. Shabtay, V. Plot, G. Potin, F. La Réunion Aboubacar, F. B. Andriamainty, Dargen, E. Lagabrielle (15’) B. Losen, G. Molinatti, B. Idelson J. Bibi, E. Cardinale, F. Chieze, V. Gudjadhur, D. Meenowa, J. Mélanie, G. Ollivier Gouagna, C. Onzade, A. Rakotoarisoa, H. Rasamoelina, B. Said Ahmed, E. Schelling 7. Unpacking the controversies 8. Sacred groves as habitat islands: around the management and biodiversity conservation through control of the invasive plant, cultural practices Rubus alceifolius, in Réunion (15’) A. Ormsby Island: preliminary elements for a sociological research (15’) M-C. Cybele 17h30 - 18h30 Poster session II Atrium
WEDNESDAY JULY 10TH
9h00 - 16h00 Capacity building workshop in scientific writing for young researchers. This Room S1.1.4 workshop is part of the FEDER funded (European Fund for Delevopement in Teaching and Research) project MIMUSOPS dedicated to the dissemination and consolidation of research on island biodiversity and conservation in the South Western Indian Ocean. VAHATRA
PERSONAL NOTES:
30 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
THURSDAY JULY 11TH
8h30 - 9h30 Plenary Session Amphi Bioclim. Chair: J. M. Fernandez Palacios Orchids, moths, and birds on Madagascar, Mauritius, and Reunion: island systems with well-constrained timeframes for species interactions and trait change S. Renner 9h30 - 10h00 Coffee Break Chapiteau 10h00 - 12h00 Functional island biogeography - concepts and prospects (Symp.) Amphi Bioclim. Chair: H. Kreft 1. Functional island biogeography: 2. A global review of insular 3. Drivers of woody alien invasions the next frontier in island biology woodiness and its potential across spatial scales in the Hawaiian (30’) H. Kreft functional significance Islands (20’) A. Zizka, F. Lens (20’) D. Craven, J. Chase, T. Knight 4. Predicting the functional trait 5. Extinction-driven changes in composition of insular communities: insular frugivore communities: an application to tropical reef fishes worldwide and in Mauritius (20’) C. Jacquet, D. Mouillot, M. (20’) J. Heinen, W. D. Kissling, E. Van Kulbicki, D. Gravel Loon, D. Hansen 10h00 - 12h00 Conservation Amphi Cadet Chair: F. Martos 1. Are humans decreasing species 2. Systematic conservation planning 3. A science and conservation diversity or only phylogenetic in New Caledonia: supporting success story: insights from 30 diversity in mammals on islands? sustainable land-use policies with years of research on Seychelles (15’) S. Faurby, R. Pedersen, reserve selection models warblers J-C. Svenning A. Antonelli (15’) D. Justeau-Allaire, N. Rinck, X. (15’) M. Hammers, H. Dugdale, T. Lorca, E. Coutures, P. Birnbaum Burke, D. Richardson, J. Komdeur 4. Biodiversity conservation needs 5. Evidences of global warming on 6. A model-based evaluation of reefs on European overseas islands: island coastal biota: lessons from connectivity and habitat degradation lessons from Macaronesia the Azores scenarios - Implications for future (15’) J. Azevedo, L. Madruga (15’) A. I. Neto, E. Cacabelos, J. Faria, marine spatial planning and marine I. Moreu, A. C. L. Prestes, J. M. N. conservation policies in the Western Azevedo, G. M. Martins Indian Ocean (15’) E. Crochelet, J. Roberts, P. Chabanet, C. Martinez 7. Individual variation in invasive 8. Impacts of climate change on island predators: consequences and invasive plants in small islands: the management implications case of Azores (15’) T. Bodey, R. Mcdonald, (15’) M. Teresa Ferreira, R. Bento J. Russell Elias
31 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
THURSDAY JULY 11TH
10h00 - 12h00 Marine ecology Amphi D1 Chair: P. Chabanet 1. Monitoring one of the world’s 2. Population decline in key oceanic 3. Tracking tropical seabirds at sea: largest breeding populations of seabird colony of the Eastern Indian intra- and interspecific differences in frigatebirds Ocean: Could illegal egg harvesting the foraging ecology of white-tailed (15’) L. Cook, N. Bunbury, C. Sanchez, be the prime cause? and red-tailed tropicbirds on Indian A. Burt, F. Fleischer-Dogley (15’) R. Mondreti, P. Davidar, D. Ocean islands Grémillet (15’) A. Fayet, C. Sanchez, G. Rocamora, G. Clucas, N. Khan, J. Appoo , N. Bunbury 4. Unravelling the relative 5. Exploring what movements matter 6. Genetic diversity and colony importance of top-down and bottom- in a critical eco-epidemiological isolation in one of the world’s up environmental effects driving situation, the case of avian cholera most endangered seabirds, the vital rates according to sex, colony in seabirds of Amsterdam island Mascarene petrel (Pseudobulweria and experience in long lived species, (15’) J. Tornos, A. Gamble, R. Bazire, aterrima), endemic to Reunion Island the snow petrel M. Bely, H. Gantelet, K. Delord, (Indian Ocean) (15’) C. Sauser C. Barbraud, H. Weimerskirch, R. (15’) J. Lopez, M. Riethmuller, J. Garnier, T. Boulinier Dubos, P. Pinet, P. Souharce, F-X. Couzi, M. Le Corre, A. Jaeger, A. Grondin, L. Humeau 7. Connectivity within an oceanic seamount system: comparative phylogeography of widely- distributed benthic invertebrates from the Indo-West Pacific (15’) M. Castelin, E. Pante, N. Da Rochas, D. Aurelle, S. Samadi 10h00 - 12h00 Plant-animal interactions as drivers of biodiversity conservation on islands Amphi D2 (Symp.) Chairs: A. González Castro / S. Hervías Parejo 1. A global review of frugivory and 2. Double mutualisms: a global 3. The forgotten fauna: native seed seed dispersal on islands island phenomenon predators on islands (20’) M. Nogales, K. Mcconkey, (20’) A. Traveset (20’) D. Drake, J. Carpenter, J. T. Carlo, D. Wotton Debra, P. Wilmshurst, K. Mcconkey, J. Hume, Bellingham, A. Traveset, A. González- D. Wotton, A. Shiels Castro, R. Heleno, K. Watanabe, H. Ando, D. Drake 4. Threatened plant seeks pollinator 5. The role of morphological traits 6. A Fijian rainforest tree requires (or when conservation practices in mutualistic interactions among bats to open its flowers - the prevent mutualistic interactions) plants and vertebrates in the strange evolutionary case of (20’) A. González Castro, F. Siverio Galápagos chiropteropisteusis, a new (15’) S. Hervias-Parejo, R. Heleno, M. pollination system Nogales, J. Olesen, P. Vargas, (15’) S. Petit, A. T. Scanlon, A. A. Traveset Naikatini, T. Pukala, R. Schumann
10h00 - 12h00 The TASCMAR EU H2020 Project Room D2 J. OUAZZANI
32 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
THURSDAY JULY 11TH
10h00 - 12h00 Biological invasions on islands Room D10 Chair: C. Leppanen 1. New insights on the origin and 2. Invasive predator ecology and 3. Is reproductive ecology behind the dispersion history of invasive impacts in a biodiversity hotspot. success of an invasive snake on a populations of the small Indian The feral cat Felis catus in the New- Mediterranean island? mongoose, Urva auropunctata, in the Caledonian archipelago (15’) E. Montes, M. Feriche, E. Caribbean islands (15’) P. Palmas, H. Jourdan, F. Alaminos, L. Ruiz Sueiro, J. M. (15’) V. Louppe, A. Lalis, J. Abdelkrim, Rigault, L. Debar, H. De Méringo, E. Pleguezuelos J. Baron, G. Veron Bourguet, M. Mathivet, R. Gouyet, M. Lee, M. Oedin, R. Adjouhgniope, Y. Papillon, E. Bonnaud, E. Vidal 4. Twenty years of the invasion 5. Invasion dynamics of an 6. Global distributions of three highly of the California kingsnake amphibian with frequent human- invasive bird species under climate (Lampropeltis californiae) in Gran mediated translocations on the change Canaria island Andaman archipelago (15’) M. Thibault, M. Potter, F. (15’) J. C. Piquet, R. Gallo-Barneto, (15’) N. Prakash Mohanty, J. Measey, Brescia, M. Barbet-Massin M. A. Cabrera-Pérez, M. A. Peña- C. Hui Estévez, C. Monzón-Argüello, C. Patiño-Martínez, L. F. López-Jurado, M. Nogales, M. López-Darias 7. Varroa destructor invasion in the 8. Towards island-specific scenarios South West Indian Ocean islands of biological invasions in the 21st and its mortality impacts on the century endemic honeybee subspecies Apis (15’) B. Lenzner, F. Essl mellifera unicolor in Madagascar, Mauritius and La Réunion (15’) O. Esnault, P. Sookar, P. Razafindraibe Nivohanitra, M-P. Chauzat, H. Delatte 12h00 - 13h00 Lunch Chapiteau
PERSONAL NOTES:
33 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
THURSDAY JULY 11TH
13h00-13h45 Introduction to European funding opportunities for Biodiversity and Amphi Bioclim. Conservation projects NEXA 14h00 - 15h00 Plenary Session Amphi Bioclim. Chair: Brent Emerson Ecology of rain forests on a large tropical island: lessons from New Guinea V. Novotny 15h00-15h30 Coffee Break Chapiteau 15h30 - 17h30 Island reptiles: the rich diversity of continental and oceanic islands (Symp.) Amphi Bioclim. Chair: K. Tolley 1. Biogeography of Gulf of Guinea 2. Biodiversity growth on the 3. Ecological and evolutionary Oceanic Island Reptiles volcanic ocean islands and the determinism in Greater Antillean (20’) L. Ceríaco roles of in situ cladogenesis and reptiles immigration: case with the reptiles (20’) G. Reynolds, J. Losos (20’) J. Ali, S. Meiri 4. The evolution of an island 5. Lizard discoveries and phenotype: results from an rediscoveries in the New Caledonian experimental introduction region (20’) A. Herrel, A-C. Fabre, (20’) A. Bauer, R. Sadlier M. Vasilopoulou-Kampitsi, J. Foufopoulos, M. Taverne, D. Lisičić, Z. Tadić, P. Pafilis, C. Donihue 15h30 - 17h30 New insights into the assembly of island biota, filtering effects and Amphi Cadet disharmony (Symp.) Chairs: A. Taylor / P. Weigelt 1. Disharmony of the world’s island 2. Drivers of orchid diversity, 3. Using islands to understand the floras endemism and disharmony on dynamics of ecological networks: (20’) C. König, P. Weigelt, A. Taylor, islands 1st lessons from Hawaii A. Stein, W. Dawson, F. Essl, J. Pergl, (20’) A. Taylor, G. Keppel, P. Weigelt, (20’) N. Graham, H. Krehenwinkel, P. P. Pysek, M. Van Kleunen, M. Winter, G. Zotz, H. Kreft Oboyski, C. Boettinger, R. Gillespie C. Chatelain, J. Wieringa, P. Krestov Pavel, H. Kreft 4. Functional traits and life history 5. The influence of native species dimensions explain filtering in island composition on the invasibility of communities island floras across spatial scales (20’) J. Schrader, D. Craven, S. (20’) P. Weigelt, D. Craven, W. Bach C. Moeljono, H. Kreft König Christian, W. Dawson, F. Essl, M. Van Kleunen, J. Pergl, P. Pyšek, M. Winter, H. Kreft 15h30 - 17h30 Restoration ecology / ecological restoration Amphi D1 Chair: J.-Y. Meyer 1. Moving toward data-driven 2. Invasion impacts and medium- 3. Ecological processes shaping ecological restoration of vegetation term benefits of controlling invasive community dynamics in seasonally in the Hawaiian islands alien plants in one the most invaded dry tropical forests: lessons learned (15’) J. Price, A. Cole island forests worldwide from a restoration program on (15’) C. Baider, F. B. V. Florens Réunion island (15’) N. Cuénin, C. Latreille, P. Stamenoff, P. Truong, O. Flores 4. Rewinding for rewilding: 5. World’s first successful national 6. Coral reef regeneration Suppressing the brown tree snake to eradication of ring-necked parakeets experiment with mineral accretion reintroduce the endangered Guam Psittacula krameri technology: a case study on Fregate kingfisher (15’) J. Appoo, J. Agricole, J. Moumou, Island, Seychelles (15’) C. Leppanen, D. Simberloff F. Fleischer-Dogley, N. Bunbury (15’) R. Baxter, A. Allahgholi 7. Restoring degraded water catchments using ecosystem- based adaptation tools for long-term benefits of downstream communities in Seychelles (15’) V. Stravens, B. Senterre 34 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
THURSDAY JULY 11TH
15h30 - 17h30 Species interactions / networks / trophic ecology Amphi D2 Chair: D. Drake 1. The feeding competition between 2. Depauperate seed rain but 3. Seed dispersal by chelonians the Mauritian flying fox Pteropus effective recruitment after reinstated and the virtually intact Aldabra seed niger and the invasive crab-eating dispersal evidence strong impacts dispersal network macaque Macaca fascicularis of frugivore extinctions on native (15’) W. Falcón, C. N. Kaiser-Bunbury, (15’) R. Reinegger forest regeneration after natural N. Bunbury, D. Moll, D. M. Hansen disturbance (15’) S. Albert, O. Flores, C. Franc, D. Strasberg 4. Alien ant-disrupted pollination 5. Effects of exotic pollinators on 6. Community-wide difference in mutualism of a declining island network structure and ecosystem floral traits between continental and endemic plant varies temporally and function oceanic island coastal plants is worsened by alien plant invasion (15’) A. Lonighi (15’) U. Atushi, M. Hiraiwa (15’) P. Bissessur, C. Baider, F. B. V. Florens 7. Speciation of the sect. Camellia based on pollinator shift in Japanese islands (15’) H. Abe, H. Miura, R. Katayama, W. Zhonglang 15h30-17h30 Restoration of severely fragmented habitats Room D2 Lourens MALAN / Helen ROY / Danielle FROHLICH 15h30 - 17h30 Atmosphere - biosphere – geosphere interaction Room D10 Chair: J.-P. Cammas 1. Will climate change shift tropical 2. The challenges of measuring 3. Cloud water interception and montane cloud forests upwards on cloud liquid water content and resilience of tropical montane islands? cloud water interception in tropical bryophytes to climate change in (15’) R. Pouteau, T. Giambelluca, C. montane cloud forests cloud forests of La Réunion Ah-Peng, J-Y. Meyer (15’) T. Giambelluca, H. Tseng, (15’) C. Ah-Peng, L. Guérot, L. M. Nullet, J. Delay, J. Griswold, F. Figenschou, A. Doizy, P. Staménoff, T. Steffen, S. Howell, A. Nugen, C. A. J. Hedderson Winchester, D. Beilman 4. Preliminary results from 5. Climate change in the southwest 6. Satellite based oceanic the FARCE 2015 campaign: Indian ocean: observations and monitoring around Reunion Island multidisciplinary study of the projections for the years 2003 to 2017 forests-gases-aerosols-clouds (15’) M-D. Leroux, F. Bonnardot (15’) A. Wiefels, J. C. Fischer, O. system in the tropical island of La Flores, E. Lagabrielle Réunion (15’) V. Duflot, P. Tulet, O. Flores, C. Barthe, A. Colomb, L. Deguillaume, M. Vaïtilingom, A. Perring, D. Strasberg 17h30 - 18h30 Poster session III Atrium 19h00 - 22h00 Conference diner
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35 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
FRIDAY JULY 12TH
8h30 - 10h00 The GeoMapApp Room D2 J. Ali 8h30 - 10h00 Data: availability, importance and evolution for island biodiversity and Room D3 conservation N. Becker 8h30 - 10h30 International project development workshops on natural ecosystems Room D10 NEXA 9h30 - 10h00 Coffee Break Chapiteau 10h00 - 12h00 Trait dependent diversification on islands (Symp.) Amphi Bioclim. Chair: F. Lens 1. A global review of insular 2. The dark side of the island rule or 3. Detecting trait-dependent woodiness and its impact on how traits acquired on islands make diversification diversification endemic species more vulnerable to (20’) E. Rampal, L. Herrera-Alsina, E. (20’) F. Lens, A. Zizka extinction Wilwert, M. Maan (20’) J. M. Fernandéz-Palacios 4. Frugivory-related traits promote 5. The role of traits in non-adaptive island radiations of tropical palms diversification: some insights from a (20’) R. Onstein, W. J. Baker, T. L.p. continental archipelago. Couvreur, S. Faurby, J-C. Svenning, (20’) A. Papadopoulou, J. Ortego W. D. Kissling 10h00 - 12h00 Seabirds on islands (Symp.) Amphi Cadet Chair: M. Le Corre 1. Seabird on islands: general 2. Consequences of multi-species 3. Seabirds on islands: unraveling overview and a case study introductions on island ecosystems drivers of spatial distribution for (20’) M. Le Corre, J. Hivert, S. (20’) C. Kaiser-Bunbury, J. Russell breeding seabird populations on Orlowski, G. Dicque, M. Manoury, M. New-Caledonia islets Berlincourt, M. Saunier, F. Bignon, (20’) T. Berr, K. Bourgeois, H. De D. Ringler Méringo, J. Baudat-Franceschi, E. Vidal 4. Behavioural ecology and impact 5. Seabird recovery following rat 6. Initial seabird response to an of feral and domestic cats at a and cat eradication in Seychelles: on-going rat eradication project on coastal seabird colony of Reunion achievements and challenges. Lehua islet, Hawaii (USA) Island: implications for conservation (20’) G. Rocamora (20’) A. Raine, E. Vanderwerf, J. (20’) A. Choeur, L. Faulquier, S. Atwood, P. Chee, C. Chow, P. Baiao, Orlowski, J. Dijoux, G. Potin, S. M. Khalsa, G. Howald, S. Siersn, S. Bureau, M. Le Corre Mann
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36 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
FRIDAY JULY 12TH
10h00 - 12h00 Biogeography Amphi D1 Chair: H. Jourdan 1. Distribution and relative age of 2. The Pacific basin as a laboratory 3. Do endemic trees flora make endemism across islands worldwide to study islands disharmony endemic forests? Insights from New (11’) R. Pellens, S. Veron, R. Govaerts, (19’) A-C. Monnet, P. Grandcolas, T. Caledonian forests M. Mouchet, T. Haevermans, R. Haevermans, R. Pellens (15’) P. Birnbaum, T. Ibanez, R. Pellens Pouteau, H. Vandrot, V. Hequet, G. Blanchard, J. Girardi, D. Justeau- Allaire, J-J. Cassan 4. Understanding patterns of 5. Out of the blue - the 6. Changes in biota following micro-endemism in chameleons: phylogeographic tale of freshwater volcanic eruption on Nishinoshima case of Furcifer nicosiai (Reptilia, amphipods (Malacostraca) from the island among the Ogasawara islands Chamaeleonidae) in the western dry Mediterranean Islands in subtropical Japan forest of Madagascar (11’) K. Hupalo, F. Stoch, T. Mamos, (19’) K. Kawakami (15’) M. Raselimanana L. Karaouzas, T. Rewicz, A. Wysocka, F. O. Costa, M. Grabowski 7. Islands in the ice: patterns in 8. Distribution of genetic diversity of and threats to the unique terrestrial the subantarctic crab Halicarcinus biodiversity of the Antarctic planatus: first marine alien reaching (15’) P. Convey Antarctica (15’) K. Gérard, Z. Lopez, C. Ceroni, C. Gonzalez-Wevar, E. Poulin 10h00 - 12h00 Palaeo-biology / Palaeo-environments Amphi D2 Chair: D. Campbell 1. Living on the edge: the effects 2. Archipelagos in the Anthropocene 3. A new record of human of long-term climate change and - the legacies of past human- settlement and past environmental fire activity on the remnant cool environment interactions on islands change of the Comoros temperate rainforests of Tasmania (15’) S. Norder, R. F. De Lima, J. (15’) S. Haberle, S. Rule, G. Roberts (Australia) M. Fernandez-Palacios, L. De (15’) M. Mariani, M-S. Fletcher, S. Nascimento, M. Romeiras, R. Elias, Haberle, J. Chin, G. Jacobsen, A. L. Catarino, L. Ceríaco, R. Gabriel, Zawadzki M. Menezes De Sequeira, S. Nogué, M. Matos, K. Rijsdijk, M. Hall, P. A. v. Borges 4. When were the Azorean Islands 5. Biodiversity dynamics after 6. Tracking human impact on island really colonized? A high-resolution human arrival on islands: are islands ecosystems by detecting ‘’ghost paleolimnological approach at an ecological crossroad? taxa’’ with ancient DNA (15’) P. M. Raposeiro, V. Gonçalves, (15’) S. Nogué, A. M. C. Santos, L. (15’) L. De Nascimento, J. Wood, J. E. J. De Boer, V. Rull, A. Lara, A. De Nascimento, J. Wilmshurst, E. M. Fernandéz-Palacios, J. Caujapé- Hernández, S. Pla-Rabes, A. C. De Boer, S. Haberle, R. Whittaker, J. Castells, C. Criado, R. Jaén-Molina, Costa, H. Marques, C. Ritter, M. M. Fernandéz-Palacios, K. Willis, M. A. Naranjo-Cigala, S. Nogué, J. Jesús-Rubio, M. Benavente-Marín, Steinbauer Wilmshurst N. Richter, L. Amaral-Zettler, A. Sáez, R. Bao, D. Vázquez-Loureiro, H. Yongsong, M. Matias, C. Pereira, R. M. Trigo, S. Giralt 7. Archaeobiogeography of extinct 8. Cylindraspis - from whence rice rats (Oryzomyini) in the Lesser thou hast com’st to thine home? Antilles during the Ceramic Age (500 Mitogenomes give the answer BC to 1500 AD) (15’) U. Fritz, E. Graciá Martínez, P. D. (15’) M. Durocher, J. Utge, V. Nicolas, Campbell, S. Schweiger, C. Kehlmaier A. Evin, S. Grouard 12h00 - 13h00 Lunch Chapiteau
37 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
FRIDAY JULY 12TH
13h00-14h00 Poster session IV Atrium 14h00 - 16h00 Dispersal ecology meets island evolution (Symp.) Amphi Bioclim. Chairs: J. Patino / A. Vanderpoorten 1. You move, I change: model- 2. Dispersal, niche and topoclimatic 3. Defining geographical island based approaches reveal striking variation: speciation consequences isolation for terrestrial mammalian differences between the evolution for island invertebrates dispersal of plants and animals in the Canary (20’) B. Emerson, A. Salces- (20’) Z. Carter, J.Russell, G. Perry Islands Castellano, V. García-Olivares, J. (35’) I. Sanmartin, J. Fuertes, J. Patiño Nylander, F. Ronquist 4. Tridactyle (Orchidaceae): a story 5. Combining species distribution of speciation and colonisation in São models with dispersal kernels Tomé and Príncipe. to predict range shifts in wind- (20’) T. D’haijère, P. Mardulyn, E. dispersed organisms under Kaymak, O. Hardy, T. Stévart changing climate conditions (25’) A. Vanderpoorten, F. Zanatta, R. Engler, F. Collart, O. Broenimann, J. Muñoz, R. Mateo, A. Guisan, A. Vanderpoorten 14h00 - 16h00 Ecology on islands Amphi Cadet Chair: B. Reynaud 1. What is biodiversity? How to 2. Decreasing dominance of the 3. Lone fighters or team players? better observe it and understand it in endemic tree Uapaca bojeri drives How co-occurrence patterns the 21st century? the spread of Pinus in the sclerophyll shape the patchy vegetation in arid (15’) B. Senterre, T. Padayachy, M. Tapia forest, Madagascar volcanic environments Wagner (15’) M. Herimino Rajaonarivelo, (15’) P. Eibes, S. Irl, A. Chiarucci, J. O. Flores, B. Ramamonjisoa, J-M. Eisenbacher, R. Field, T. Köhler , O. Bouvet Vetaas, C. Beierkuhnlein
4. Grassland habitat islands in urban 5. Diversity of grassland habitat areas: testing ecological theories islands: habitat and landscape filters (15’) B. Tóthmérész, B. Hüse, O. of plant establishment in agricultural Valkó, E. Katona, B. Deák landscapes (20’) B. Deák, O. Valkó, P. Török, A. Kelemen, B. Tóthmérész
PERSONAL NOTES:
38 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
FRIDAY JULY 12TH
14h00 - 16h00 Evolution on islands Amphi D1 Chair: H. Meimberg 1. The eco-evolutionary feedbacks 2. Island versus mainland evolution 3. A meta-analysis of mainland of why island forms so often differ of a ‘’great speciator’’: contrasting and island populations suggests a from their mainland counterparts patterns of morphological general isolation syndrome affecting (15’) T. Coulson, S. Clegg diversification in the white-eye traits, demography, and genetic radiation diversity (15’) J. Day (15’) F. Ó Marcaigh, A. M. Csergő, M. Ea. Baudraz, K. Healy, D. Kelly, R. Kelly, D. O’connell, F. Ó Marcaigh, A. L. Smith, J. Villellas, C. White, J. Wilson, Q. Yang, Y. M. Buckley 4. Plant mating systems on islands 5. The biogeography of insular size 6. Evolutionary convergence in the (15’) P-O. Cheptou evolution: the effects of isolation, flora of New Caledonia: correlated island area and age on size changes evolution and environmental in island plants contingencies of monocauly (15’) M. Biddick (15’) S. Isnard, D. Bruy, L. Barrabé, J. Munzinger 7. Understanding biodiversity dynamics by applying eco- evolutionary simulation models to insular systems (15’) J. Sarmento Cabral, L. Leidinger, D. Vedder, K. Wiegand, R. J. Whittaker, H. Kreft
16h00 - 16h30 Coffee Break Chapiteau
16h30 - 18h30 Closing session: awards, next round (IB2022) and farewell Amphi Bioclim. 18h30 - 19h00 French Antarctic and southern islands Amphi Bioclim. 19h00 - 21h00 Closing cocktail and concert of local music Chapiteau
SATURDAY JULY 13TH
9h00 - 13h00 Capacity building workshop in scientific writing for young researchers. This Room S1.1.4 workshop is part of the FEDER funded (European Fund for Delevopement in Teaching and Research) project MIMUSOPS dedicated to the dissemination and consolidation of research on island biodiversity and conservation in the South Western Indian Ocean. VAHATRA
39 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
GENERAL PROGRAM - POSTERS
Monday, July 8 Atrium
Biogeography Biogeography Biogeography P1-01. Biogeography of Hermannia (Malvaceae): P1-02. Origin and diversity of an emblematic P1-03. First genus-wide phylogeny of the genus Islands, sky islands and montane barriers. Mascarene hygrophilous lineage: the case of Ramalina (lichenized Ascomycota) sheds light Gwynne-Evans David filmy ferns on the endemic diversity in Macaronesia Martos Florent, Hennequin S, Le Péchon T, Pérez-Ortega Sergio, Pérez-Vargas I, Blázquez Ebihara A, Dubuisson JY M, Garrido-Benavent I, Aptroot A, Bungartz F, Blanchon D, Caceres MES, Divakar PK, Ertz D, Fernández-Mendoza F, Flakus A, Gasparyan A, Gockman O, Kirika P, Knight A, Lagreca S, Leavitt S, De Los Ríos A
Biogeography Biogeography Biogeography P1-04. Regional patterns of vascular species P1-05. Edaphic habitat islands in quartz fields P1-06. Biodiversity and biogeography of soil richness in a subarctic island and the role of of South Africa ? a model system for island protists in continental and oceanic islands environment and history biogeography? Mitchell Edward, Bruni E, Lentendu G Thorhallsdottir Thora Ellen, Wasowicz Pawel Eibes Pia, Schmiedel U, Oldeland J, Irl S
Biogeography Biogeography Biogeography P1-07. The importance of small islands P1-08. Long-term persistence within Antarctica’s P1-09. GIFT ? A Global Inventory of Floras and in maintaining biodiversity: species-area most speciose plant genus, the moss Traits for island biogeography relationship and structural connectivity. An Schistidium Weigelt Patrick, König C, Kreft H example from the Western Mediterranean. Convey Peter, Biersma E, Jackson J, Stech M Corti Claudia, Biaggini M, Sillero N
Biogeography Biogeography Biogeography P1-10. Inventory of Mayotte echinoderms: P1-11. Centres of endemism in the bryoflora of P1-12. Increasing knowledge on the threatened methodology and perspectives southern Africa endemic bryophytes from Macaronesia: main Ducarme Frédéric Phephu Nonkululo, Witkowski E, Van Rooy J, threats, priority habitats and the role of Natura Sim-Sim M M P 2000 Sim-Sim Manuela, Gabriel Rosalina, González- Mancebo Juana, Martins Anabela
Biogeography Biogeography Biogeography P1-13. Insular biodiversity: biogeography of P1-14. Multiple colonizations and parallel P1-15. Latitudinal and longitudinal variation of reptiles of Malagasy near-shore islands radiations of Peperomia (Piperaceae) on the body mass of some Malagasy understory birds Rakotoarimalala Fandresena, Raherilalao M J, Hawaiian Islands suggest context-dependent Faliarivola Manoa Lahatriniavo, Goodman S M, Rafanomezantsoa J, Raselimanana A P role of niche preemption in diversification on Raherilalao M J oceanic islands Lim Junying, Marshall C, Zimmer E, Wagner W
Biogeography Conservation Conservation P1-16. Intraspecific diversification with P1-17. Biodiversity of terrestrial arthropods in P1-18. Vegetation characterization, effect of polyploidization of Clerodendrum trichotomum Réunion island prescribed fire and forage quality in insular s.lat. in the Japanese archipelago Strasberg Dominique, Legros V, Rochat J, Flores savannas. Mizusawa Leiko, Tsunamoto Y, Sakaguchi S, O, Wilding N, Rouget M, Ah-Peng C, Beynaud B Gaud Pauline, Tangama M, Ah-Peng C, Boullet V, Yoshihisa S, Ishikawa N, Yano O, Fujii S, Isagi Y Briffaud S
Conservation Conservation Conservation P1-19. Implementation of a sampling protocol P1-20. Saving the Swamper - research and P1-21. Conservatoire Botanique National de for the delimitation of ZNIEF in Grande Comore efforts for conservation of the endemic and Mascarin: An essential tool for knowledge, Island Critically Endangered Utila Spiny-tailed iguana. preserving and assisting decisions on the most Hassani Mohamed Fanya, AhmedA A, Rouget M, Utila, Islas de la bahia, Honduras. endangered plants and habitats of La Réunion, Strasberg D Maryon Daisy, Brown T Mayotte and IIes Eparses. Lavergne Christophe, Dimassi A, Abdallah A, M’chindra A F, Chauvrat A, Rhumeur A, Mallet B, Danger C, Fontaine C, Josserond D, Picot F, Fossy H, Huet I, Hivert J, Ferard J, Lacoste M, Anxionnaz P, Traclet S, Rochier T, Pascual V, Cuidet Y, Futhazar J
Conservation Conservation Conservation P1-22. Knowledge and conservation of the P1-23. Monitoring terrestrial arthropod fauna P1-24. Assessment of frugivorous bird unknown and threatened flora of Mayotte in Reunion for knowledge and conservation of populations in a naturally fragmented landscape Traclet Sebastien habitats by acoustic monitoring (Reunion, Mascarenes) Flores Olivier, Rochat J, Legros V, Rouget M, Maigné Louis, Besson E, Flores O, Strasberg D, Wilding N, Ah-Peng C, Reynaud B, Strasberg D Albert S
40 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
GENERAL PROGRAM - POSTERS
Monday, July 8 Atrium
Conservation Conservation Conservation P1-25. Predictive habitat models integrating P1-26. Identifying Terrestrial Conservation P1-27. Connectivity of island ecosystems from a anthropic pressures to aid conservation of a Priorities on the Island of Anjouan, Comoros, to management and ecological perspective rare species on Reunion island: The Mascarene Inform Policy and Practice Burt April Petrel. Houmadi Amelaid, Fust P, Ormsby L, Buckland S, Huré Mathilde , Rouget M, Pausé JM, Amy E Ratsirarson J Pinet P
Conservation Marine Ecology Marine Ecology P1-28. Genomic structure of Black lemur P1-29. A shark Reunion: environmental DNA P1-30. Phenology, at-sea distribution and activity populations and a long term conservation assessment of an oceanic island of a critically endangered tropical seabird, the program at the Ampasindava Peninsula, north- Fernandez Chloé, Baillie C, Vigliola L, Magalon H, Mascarene petrel (Pseudobulweria aterrima) western Madagascar Jaquemet S Saunier Merlène, Pinet P, Humeau L, Le Corre M, Ratsoavina Mihaja Fanomezana, Chikhi Lounes, Dubos J Radespiel Ute, Metzger Julia
Marine Ecology Marine Ecology Marine Ecology P1-31. Influence of post-settlement events on P1-32. Negative impacts of drifting FADs in the P1-33. Genomics of Adaptation on Islands coral population structure: a multi-scale analysis EEZ of French Polynesia Antunes Agostinho along a latitudinal gradient Taquet Marc, Raapoto H, Maamaatuaiahutapu K, Guerbet Arnaud, Adjerdoud M, Penin L Tanetoa M, Yen Kai Sun S, Gaertner JC
Marine Ecology Marine Ecology Marine Ecology P1-34. Does climate change affect coral and P1-35. Does global change enhance jellyfish P1-36. Physical and biological drivers of hydroids reproduction? 10 years of monitoring in population over the Reunion Island coral reefs? A herbivory on subtidal reefs of tropical oceanic fire and scleractinian corals in Reunion Island comparison between 2006 and 2017. islands Febvre Océane Frelin Charline, Berrocq-Irigoin G, Goron M, Lamb Robert W, Lupi Camila, Smith F, Witman JD Gibbons M, Thibault-Botha D, Bourmaud C
Marine Ecology Marine Ecology Marine Ecology P1-37. Depredation mitigation device for pelagic P1-38. Why fine-scale thermal structure is the P1-39. Patterns and drivers of coral reef longline fisheries: the PARADEP project key to the foraging success of little penguins? resilience at Aldabra Atoll, Seychelles Rabearisoa Njaratiana, Guinet C, Guérin P, Bach P Barreau Emmanuelle, Kato A, Chiaradia A, Koester Anna, Bunbury N, Migani V, Burt A, Ropert-Coudert Y Sanchez C, Fleischer-Dogley F, Wild C
41 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
GENERAL PROGRAM - POSTERS
Tuesday, July 9 Atrium
Atmosphere - biosphere interaction Biological invasions on islands Biological invasions on islands P2-01. The critical zone observatory OZCAR in P2-02. Distribution of the invasive species P2-03. Ecological characterization and evaluation La Reunion, targets and future challenges to Nicotiana glauca R.C. Graham on recent lava of the production of Ravenala madagascariensis manage our changing island environments. fields. Evaluation of the degree of invasion and Sonn. in the savoka of Ranomafana-Est and its Join Jean-Lambert proposals for control surroundings (District of Brickaville) Naranjo-Cigala Agustín, González-Rodríguez Randrianantenaina Noëlson Rolland, Rafidison V, María I. Márquez M, González-García Aday M, Gil Roger E Mario H, Salas M, Arévalo José R
Biological invasions on islands Biological invasions on islands Biological invasions on islands P2-04. Ecological characterization of the P2-05. Insect herbivory on native and alien plants P2-06. Characterization of the skin and gut vegetation of Ravenala madagascariensis in Iceland bacteria communities of the invasive Asian Toad and Sticherus flagellaris invasive species in Tamayo Mariana in Madagascar and comparison with a native Betampona Nature Reserve species Rasoaharinirina Mino, Razafimamonjy N, Roger E Crottini Angelica, Santos B, Rakotonanahary T, Ndriantsoa S, Noël J, Solofo Niaina Fidy JF
Biological invasions on islands Biological invasions on islands Biological invasions on islands P2-07. Putting the green light on native island P2-08. What are the possibilities of Halicarcinus P2-09. Feral cat threat on French Polynesia species ? the help of negative legislative lists planatus, a subantarctic crab, to survive in the inhabited islands: influence of island Bonnaud Elsa, Zarzoso-Lacoste D, Palmas P, West Antarctic Peninsula? characteristics. Maillard JF, Legrand J, Russell J, Vidal E, Bellard Lopez Zambra, Gerard K, Poulin E, Paschke K, Palmas Pauline, Meyer JY, De Méringo H, Teatiu C, Courchamp F Guillaumot C, Duličre V, Vargas L G, Teatiu S, Timau T, Maihota N, Gaertner JC, Vidal E
Biological invasions on islands Biological invasions on islands Biological invasions on islands P2-10. Population dynamics and damages P2-11. The invasion of the Lime Swallowtail P2-12. Remoteness promotes the biological of the invasive phloem-feeder psyllid Acizzia in Australasia and its effect on endemic invasions on islands worldwide uncatoides (Hemiptera : Psyllidae) on the populations in the Lesser Sunda Islands Lenzner Bernd, Moser D, Weigelt P, Dawson W, endemic tree Acacia heterophylla on La Réunion Wiemers Martin, Lohman DJ Kreft H, Pergl J, Pysek P, Van Kleunen M, Winter Island M, Capinha C, Cassey P, Dullinger S, Economo Angebault Géraldine, Rouget Mathieu, Reynaud E, García-Díaz P, Guénard B, Hofhansl F, Mang T, Bernard, Vinot M, Marquereau L, Dervin S, Seebens H, Essl F Salamolard M
Biological invasions on islands Biological invasions on islands Biological invasions on islands P2-13. Interspecific interactions between a new P2-14. Coordinating the fight against invasive P2-15. Quantify invasion levels by alien plant invasive Tephritid fruit fly, Bactrocera dorsalis, alien species: 8 years of operational planning in species in La Réunion Island and other resident species in an insular context Reunion Island Fenouillas Pauline, Amy E, Bracco I, Gosset Jobart Benoit, Payet J, Glenac S, Delatte H, Dievart Alexia, Schartz C, Bracco I, Amy E, Ardon M, Ingrassia F, Lavergne C, Lequette B, Notter Moquet L B, Armand P, Caceres S, Lavergne C, Payet N, JC, Pausé JM, Payet G, Payet N, Picot F, Lequette B, Manikom R, Rouget M, Salamolard Poungavanon N, Strasberg D, Thomas H, Triolo J, M, Strasberg D, Triolo J Turquet V, Rouget M
Biological invasions on islands Biological invasions on islands Biological invasions on islands P2-16. Biosecurity challenges and progress at P2-17. Deciphering the invasive history of a P2-18. Rapid assessment of plant invasions the UNESCO site of Aldabra atoll, Seychelles bacterial crop pathogen in the Southern Indian in natural and semi-natural forest habitats in Quanz Christina, Cook L, Bunbury N, Appoo J, Ocean islands: insights from historical herbarium Grande Comore island Sanchez C, Brice J, Fleischer-Dogley F specimens Ahmed Abdou Anziz, Rouget Mathieu, Boullet V, Campos Paola , Groot Crego C, Boyer K, Gaudeul Flores O, Strasberg D M, Baider C, Pruvost O, Gagnevin L, Becker N, Rieux A
42 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
GENERAL PROGRAM - POSTERS
Tuesday, July 9 Atrium
Biological invasions on islands Biological invasions on islands Biological invasions on islands P2-19. Alien species on tourists’ cloths as novel P2-20. History and impacts of the introduced P2-21. Colonization and dispersal rate of threats for island floras: Human-dispersed seeds smooth-billed ani Crotophaga ani in Galápagos two Trichoptera species in Iceland and the survive and can disperse after laundry washing Cooke Sophia C, Fessl B consequent exclusion of a Trichoptera species Valkó Orsolya, Lukács K, Deák B, Kiss R, Miglécz Gislason Gisli Mar, Olafsson E T, Tóth K, Godó L, Sonkoly J, Radócz S, Kelemen A, Tóthmérész B
Biological invasions on islands Interdisciplinary island studies Interdisciplinary island studies P2-22. Predicting future invasive non-native P2-23. Collaborative and effective whale P2-24. Homisland-IO: a homogeneous land cover species across UK overseas territories ? global conservation in the Western Indian Ocean over the small islands of the Indian Ocean information effecting changes at a local level through soft law Révillion Christophe, Attoumane A, Tran A, Peyton Jodey M., Pescott O L., Cottier-Cook E, Sorby Stéphanie Herbreteau V Adriaens T, Key J, Moore N, Rabitsch W, Tricarico E, Turvey K, Roy H
Interdisciplinary island studies Interdisciplinary island studies Social sciences on islands P2-25. Teaching island biology, and now also, P2-26. First mapping of water quality in P2-27. Seabird-based tourism: a rising industry island sustainability Glorieuses archipelago : What monitoring and new challenges for seabird islands Roderick George, Stewart H, Davies N strategies should be adopted? Thibault Martin, Philippe B, Sabinot C, Vidal E Lelabousse Clement, Mangion P, Bigot L, Tunin- Ley A, Frouin P
Social sciences on islands Social sciences on islands P2-28. The input of the Xth European Fund for P2-29. Ecological restoration of the tropical Development (EFD) in capacity enforcement in semi-dry forest in Réunion island: exploring Mayotte dimensions of ecological awareness Zwennis Nicolas Aabid Salwa
43 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
GENERAL PROGRAM - POSTERS
Thursday, July 11 Atrium
Biodiversity and Chemistry Biodiversity and Chemistry Biodiversity and Chemistry P3-01. Acaricidal and insecticidal activities of P3-02. Fast identification of bioactive P3-03. A chemotaxonomic study of volatile plants among Reunion Island’s flora compounds in Psiadia species by a 1H NMR- compounds from 17 Psiadia species endemic to Dorla Emmanuelle, Grondin I, Hüe T, Clerc P, based metabolomic approach. Reunion and Madagascar Islands Deguine J-P, Bialecki A, Laurent P Mahadeo Keshika, Frédérich M, Kodja H, Clerc Razafindrabenja Lantomalala Elsa, Mahadeo K, P, Soulange J, Jhaumeer Laulloo S, Thomas H, Rasolondramanitra J, Grondin I, Bialecki A Bialecki A, Grondin I
Biodiversity and Chemistry Biodiversity and Chemistry Biodiversity and Chemistry P3-04. Screening for Yeast Biodiversity from P3-05. Medicinal plants from Reunion Island as P3-06. Exploration of natural colorants from Reunion Island, Madagascar and South Africa. promising source of natural antiviral substances Malagasy biodiversity, sources of natural Selection for yeast strain with atypical aroma against mosquito-borne flaviviruses products for the industries production and application to natural fruity beer El Kalamouni Chaker, Clain E, Sinigaglia L, Koishi Andriamanantena Mahery, production. A, Nunes Dos Santos C, Guiraud P, Jouvenet N, Danthu P, Ethève A, Petit T, Caro Y Tan Melissa, Grondin E, Shum Cheong Sing A, Despres P Caro Y, Raherimandimby M, Regnier T, Franįois J-M, Petit T
Community / Functional ecology Community / Functional ecology Community / Functional ecology P3-07. Using joint species distribution models to P3-08. Functional traits of vascular plants on P3-09. Bird communities of the Mahavavy- understand species interactions in an indigenous islands across spatial scales Kinkony Wetland Complex, western Madagascar insular woody flora Arruda Thalita, Kreft H Raherilalao Marie Jeanne, Rasoazanakolona J, Wilding Nicholas, Strasberg D, Albert S, Flores O Rakotomavo L A, Rahobilalaina S S, Rahariniaina M.J.E, Tsaradia J.N, Rabarisoa R
Community / Functional ecology Community / Functional ecology Community / Functional ecology P3-10. Variability of hydration traits in the P3-11. Assessing the use of scientific floras P3-12. Intraspecific variability of functional Ramalina decipiens group (Ramalinaceae, as data sources for trait-based research in the and chemical leaf traits of the endemic Acacia lichenized Ascomycota): towards unraveling their Canary Islands heterophylla along three elevational soil adaptive role Cutts Vanessa, Hanz D, Barajas Barbosa M.P, gradients in Réunion island (Mascarenes) Blázquez Miguel, Gasulla F, Fernández-Marín B, Algar A, Steinbauer M, Irl S, Kreft H, Weigelt P, Pierre-André Wagner, Flores O, Grondin I, Miedes E, García-Plazaola J-I, Pérez-Vargas I, Fernandéz-Palacios J-M, Field R Ah-Peng C Pérez-Ortega S
Community / Functional ecology Community / Functional ecology Community / Functional ecology P3-13. An analysis of global trait spaces of birds P3-14. Assembly of plant functional diversity of P3-15. Interplay between species richness and on islands Bastidas Urrutia Ana Maria, Hof C an oceanic island flora morphological niches in Papua New Guinea Barajas Barbosa Martha Paola, Weigelt P, skinks Fernandez-Palacios J-M, Otto R, Kreft H Slavenko Alex, Allison A, Meiri S
Palaeo-biology / palaeo-environments Palaeo-biology / palaeo-environments Palaeo-biology / palaeo-environments P3-16. To what extent is the current spatial P3-17. Paleoecological changes in Lake Funda P3-18. Reconstructing past vegetation cover on distribution of organisms shaped by past (Flores Island, Azores): tracking human impacts the Azores using pollen-based models environmental dynamics? in a remote island lake throughout the past Connor Simon, Mariani M, Kunes P, Schaefer H, Norder Sietze, Proios K, Whittaker R J, Alonso millennium Van Leeuwen J, Van Der Knaap W, Lewis T, Porch M. R, Borges P.A.V, Borregaard M, Cowie R H, Raposeiro Pedro, Raposeiro P, Pla-Rabes S, De N, Haberle S Florens F.B.V, De Frias Martins A M, Ibáņez M, Boer E, Rull V, Hernández A, Sáez A, Richter N, Kissling W D, De Nascimento L, Otto R, Parent CE, Amaral-Zettler L, Bao R, Giralt S, Gonįalves V Rigal F, Warren BH, Fernandez-Palacios JM, Van Loon EE, Triantis K A , Rijsdijk K F
44 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
GENERAL PROGRAM - POSTERS
Thursday, July 11 Atrium
Restoration ecology / ecological restoration Restoration ecology / ecological restoration Restoration ecology / ecological restoration P3-19. Impact of collecting seeds from black- P3-20. Reproductive biology of Phelsuma P3-21. Providing knowledge about seed and-white Ruffed lemurs feces on natural guentheri (Reptilia: Gekkonidae) and the effects germination ecology to boost establishment regeneration at Kianjavato forest fragments, SE of habitat restoration on Round Island, Mauritius success in revegetation projects: case study of Madagascar Roesch Markus A, Naujeer HB, Hansen DM, Cole Heteropogon contortus Rakotomalala Zafimahery, Rafidimanana D NC Leperlier Cédric, Riviere J-NE, Allibert A, Dessauw D, Lacroix S, Fock-Bastide I
Restoration ecology / ecological restoration Restoration ecology / ecological restoration Restoration ecology / ecological restoration P3-22. Invasive mammal eradication and seabird P3-23. Effects of habitat restoration on the seed P3-24. Let the problem become the solution: communities: Island recovery in the world’s dispersal ecosystem function in Seychelles using cost-effective, holistic ecological and seabird biodiversity hotspot Costa Alba, Heleno R, Kaiser-Bunbury C horticultural approaches to conserving St Wails Christy, Borrelle S, Buxton R, Taylor G, Helena’s rare cloud forest ecosystem Towns D, Jones H Malan Lourens, Frohlich D
Restoration ecology / ecological restoration Restoration ecology / ecological restoration Species interactions / networks / trophic ecology P3-25. Monitoring an endemic thermophilus P3-26. Natural recruitment of Scalesia P3-27. Experimental removal of dominant plants woodland reforestation in Tenerife, Canary pedunculata on Galápagos after control of alters the diversity of a network of flower-visiting Islands invasive plants insects Rota Francesco, Vidal-Rodriguez M, Chiarucci A, Walentowitz Anna Tighiouart Karim, Dianzinga N-T, Madeline L, Fernandéz-Palacios J-M, Moutoussamy M-L, Nibouche S, Frago E Whittaker R
Species interactions / networks / trophic ecology Species interactions / networks / trophic ecology Species interactions / networks / trophic ecology P3-28. Japanese wood pigeon as a potential P3-29. Evolution of large flowers adapted to P3-30. The relative role of frugivore pigeons inter-island seed disperser in Izu island chain small pollinators in oceanic islands as seed dispersers on oceanic islands: a key in Japan, indicated by their diet and seasonal Hiraiwa Masayoshi, Ushimaru A ecosystem function. movement pattern. Romero Javier, Nogales M Ando Haruko, Mori Y, Sato N- J
Species interactions / networks / trophic ecology Species interactions / networks / trophic ecology P3-31. Frugivory and seed dispersal of endemic P3-32. Flowers visited by Rousettus Malagasy baobabs after Megafauna extinction madagascariensis (Chiroptera: Pteropodidae) in Corduant-Andriantsaralaza Seheno the Réserve Spéciale d’Ankarana, Madagascar Vololona Judith, Goodman S M
45 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
GENERAL PROGRAM - POSTERS
Friday, July 12 Atrium
Ecology on islands Ecology on islands Ecology on islands P4-01. Comparative study of the floral resources P4-02. When it’s hot and dry, fig wasps easily die P4-03. Ecological release and the impact of used by the native honeybee Apis mellifera Crisostomo Kei Gabrielle, Rrodriguez L. J urbanization on bird communities in mainland unicolor Latreille by melissopalynological and island avifaunas in the Caribbean Basin approach in 2 natural forest ecosystems of the Zimmerman Jess K, Rivera Melendez J, South-West Indian Ocean islands: Ranomafana Wunderle JM, Vazquez E (Madagascar) and Mare Longue (Réunion) Mampionona Rasoloarijao Tsiory, Clemencet J, Lebreton G, Ramavovololona P, Ramamonjisoa R, Delatte H
Ecology on islands Ecology on islands Ecology on islands P4-04. Correlates of the distribution of P4-05. Changes in plant and soil microbial P4-06. Dioecy on the Canary Islands. Sex-ratio microendemic species in New Caledonia diversity along gradients of land management in and sexual dimorphism in laurel forest trees Caesar Maram, Pellens R São Miguel (Azores) Vidal-Rodríguez Mercedes, Torices R, Fernandéz- Vieira Ângela F, Moura M, Silva L Palacios J-M
Ecology on islands Ecology on islands Ecology on islands P4-07. Environmental heterogeneity as a driver P4-08. Viral infection dynamics and diversity in P4-09. Vertical distribution of birds in different of plant diversity on oceanic islands two Reunion free-tailed bat colonies dry forest types of western Madagascar Barajas Barbosa Martha Paola, Weigelt P, Hoarau Axel, Joffrin L, Dietrich M, Mavingui P, Rajaonarivelo Jeanne Arline, Andrianarimisa A, Borregaard M K, Keppel G, Kreft H Lebarbenchon C Raherilalao M-J, Goodman S
Ecology on islands Ecology on islands Evolution on islands P4-10. Analysis of the floristic diversity of the P4-11. Mangrove ecology on an undisturbed P4-12. Heritability and evolvability of salt lake at Ngazidja (Comoros) atoll: diversity, structure and changes in extent morphological traits of the honeybee Apis Kamaria Hassane, Abdillah Maoulida M, Ali T over 30 years on Aldabra, Seychelles mellifera in tropical islands from the Mascarene Constance Annabelle, Bunbury N, Hansen D, Burt archipelago A, Walton R, Schaepman-Strub G Antoine Gaëlle, Clémencet J, Galataud J, Delatte H, Jourdan H
Evolution on islands Evolution on islands Evolution on islands P4-13. A new multilocus phylogeny of the P4-14. Geographic variation in polyandry of P4-15. Unraveling the role of habitat persistence endemic Scincinae lizards of Madagascar the honeybee, Apis mellifera, in Madagascar in shaping population structure and demographic reveals their biogeographic history and provides and surrounding archipelagos (Mascarenes, history across an island archipelago. insight into their fossorial evolution Comoros). Meramveliotakis Emmanouil, Ortego J, Crottini Angelica, Belluardo F, Cocca W, Muņoz- Galataud Julien, Delatte Hélène , Simiand Papadopoulou A Pajares A. J, Andreone F Christophe, Esnault Olivier , Clémencet Johanna
Evolution on islands Evolution on islands Evolution on islands P4-16. Towards a methodological unification P4-17. Morphologically Diskinkt: Comparing P4-18. Intra-island assembly of soil biodiversity: and theoretical synthesis in Island Biodiversity Island Populations of Skinks in the Comoros habitat filtering and microendemicity across Genomics: the iBioGen consortium Archipelago space and habitats Noguerales Víctor, Meramveliotakis E, Arribas Webster Kathleen Andújar Carmelo, Arribas P, López H, Emerson B P, Andújar C, Dimitriou A. C., Creedy T. J., Sfenthourakis S, Morlon H, Vogler A, Emerson Brent C. , Papadopoulou A
46 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
GENERAL PROGRAM - POSTERS
Friday, July 12 Atrium
Evolution on islands Evolution on islands Evolution on islands P4-19. Species delimitation and morphological P4-20. Crossing the Speciation Threshold: P4-21. Evolution of pesticide resistance in evolution in two New Caledonian endemic genera Evolution in a Complex Archipelago invasive versus indigeneous agricultural pest of Papilionoideae (Fabaceae) Ó Marcaigh Fionn, Kelly D, Karya A, Analuddin K, species in an insular tropical environment Zalko Julie, Sarthou C, Vandrot H, Jabbour F Marples N Taquet Alizée, Jourdan H, Barrčs B, Simiand C, Grondin M, Delatte H
Evolution on islands Evolution on islands Evolution on islands P4-22. Diversity of aphyllous Vanilla species in P4-23. Evolution of dioecism in Hawaiian P4-24. The lichen flora of the MIOI (Madagascar the south-west Indian Ocean region: a challenge Psychotria species and Indian Ocean Islands): results and for orchid taxonomy, evolution and conservation Watanabe Kenta, Williams A, Perlman S, Kishida perspectives research W, Lorence D, Drake D Sérusiaux Emmanuël, Magain N, Masson D, Andriamihaja Cathucia, Ramarosandratana A.V, Simon A Grisoni M, Jeannoda V, Besse P
Evolution on islands Evolution on islands Evolution on islands P4-25. Genetic diversity associated with P4-26. Endangered marriage: Ecological P4-27. Independent phylogenetic origins anagenesis and cladogenesis in Robinson genomics predict climate vulnerability in a lichen of populations of the frog Mantidactylus Crusoe Island, Juan Fernández Archipelago symbiosis ambreensis in the Montagne d’Ambre Massif, (Chile), and its use in conservation strategies Warshan Denis , Resl P, Werth S, Gudmundsson northern Madagascar López-Sepúlveda Patricio, Fuentes G, Takayama H, Jónsson ZO, Andrésson Ó S Rasolonjatovo Safidy Malala, Scherz MD, Glaw F, K, Peņailillo P, Stuessy , Tod F Rakotoarison A, Razafindraibe JH, Raselimanana A, Vences M
Evolution on islands P4-28. Genetic traits affect the occurence and speed of island radiations - insights from an individual-based model Ludwig Leidinger, Juliano Sarmento Cabral
47 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
PERSONAL NOTES:
48 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
PERSONAL NOTES:
49 Island Biology 2019
International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
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50 Island Biology 2019 International Conference on Island Evolution, Ecology and Conservation - La Réunion 8-13 July
51 Université de la Réunion Campus du Moufia