Aldabra Management Plan Is Intended to Serve for a Period of Seven Years (1998-2005)
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Body Condition Assessment – As a Welfare and Management Assessment Tool for Radiated Tortoises (Astrochelys Radiata)
Body condition assessment – as a welfare and management assessment tool for radiated tortoises (Astrochelys radiata) Hullbedömning - som ett verktyg för utvärdering av välfärd och skötsel av strålsköldpadda (Astrochelys radiata) Linn Lagerström Independent project • 15 hp Swedish University of Agricultural Sciences, SLU Department of Animal Environment and Health Programme/Education Uppsala 2020 2 Body condition assessment – as a welfare and management tool for radiated tortoises (Astrochelys radiata) Hullbedömning - som ett verktyg för utvärdering av välfärd och skötsel av strålsköldpadda (Astrochelys radiata) Linn Lagerström Supervisor: Lisa Lundin, Swedish University of Agricultural Sciences, Department of Animal Environment and Health Examiner: Maria Andersson, Swedish University of Agricultural Sciences, Department of Animal Environment and Health Credits: 15 hp Level: First cycle, G2E Course title: Independent project Course code: EX0894 Programme/education: Course coordinating dept: Department of Aquatic Sciences and Assessment Place of publication: Uppsala Year of publication: 2020 Cover picture: Linn Lagerström Keywords: Tortoise, turtle, radiated tortoise, Astrochelys radiata, Geochelone radiata, body condition indices, body condition score, morphometrics Swedish University of Agricultural Sciences Faculty of Natural Resources and Agricultural Sciences Department of Animal Environment and Health 3 Publishing and archiving Approved students’ theses at SLU are published electronically. As a student, you have the copyright to your own work and need to approve the electronic publishing. If you check the box for YES, the full text (pdf file) and metadata will be visible and searchable online. If you check the box for NO, only the metadata and the abstract will be visiable and searchable online. Nevertheless, when the document is uploaded it will still be archived as a digital file. -
An Updated Account of the Vascular Flora of the Iles Eparses (Southwest Indian Ocean)
AN UPDATED ACCOUNT OF THE VASCULAR FLORA OF THE ILES EPARSES (SOUTHWEST INDIAN OCEAN) Vincent Boullet, Jean Hivert, and Luc D. B. Gigord Atoll Research Bulletin No. 614 31 January 2018 Washington, D.C. All statements made in papers published in the Atoll Research Bulletin are the sole responsibility of the authors and do not necessarily represent the views of the Smithsonian Institution or of the editors of the bulletin. Articles submitted for publication in the Atoll Research Bulletin should be original papers and must be made available by authors for open access publication. Manuscripts should be consistent with the “Author Formatting Guidelines for Publication in the Atoll Research Bulletin.” All submissions to the bulletin are peer reviewed and, after revision, are evaluated prior to acceptance and publication through the publisher’s open access portal, Open SI (http://opensi.si.edu). Published by SMITHSONIAN INSTITUTION SCHOLARLY PRESS P.O. Box 37012, MRC 957 Washington, D.C. 20013-7012 https://scholarlypress.si.edu/ The rights to all text and images in this publication are owned either by the contributing authors or by third parties. Fair use of materials is permitted for personal, educational, or noncommercial purposes. Users must cite author and source of content, must not alter or modify the content, and must comply with all other terms or restrictions that may be applicable. Users are responsible for securing permission from a rights holder for any other use. ISSN: 0077-5630 (online) AN UPDATED ACCOUNT OF THE VASCULAR FLORA OF THE ILES EPARSES (SOUTHWEST INDIAN OCEAN) VINCENT BOULLET1, JEAN HIVERT2 and LUC D. -
The Conservation Biology of Tortoises
The Conservation Biology of Tortoises Edited by Ian R. Swingland and Michael W. Klemens IUCN/SSC Tortoise and Freshwater Turtle Specialist Group and The Durrell Institute of Conservation and Ecology Occasional Papers of the IUCN Species Survival Commission (SSC) No. 5 IUCN—The World Conservation Union IUCN Species Survival Commission Role of the SSC 3. To cooperate with the World Conservation Monitoring Centre (WCMC) The Species Survival Commission (SSC) is IUCN's primary source of the in developing and evaluating a data base on the status of and trade in wild scientific and technical information required for the maintenance of biological flora and fauna, and to provide policy guidance to WCMC. diversity through the conservation of endangered and vulnerable species of 4. To provide advice, information, and expertise to the Secretariat of the fauna and flora, whilst recommending and promoting measures for their con- Convention on International Trade in Endangered Species of Wild Fauna servation, and for the management of other species of conservation concern. and Flora (CITES) and other international agreements affecting conser- Its objective is to mobilize action to prevent the extinction of species, sub- vation of species or biological diversity. species, and discrete populations of fauna and flora, thereby not only maintain- 5. To carry out specific tasks on behalf of the Union, including: ing biological diversity but improving the status of endangered and vulnerable species. • coordination of a programme of activities for the conservation of biological diversity within the framework of the IUCN Conserva- tion Programme. Objectives of the SSC • promotion of the maintenance of biological diversity by monitor- 1. -
Birding Madagascar 1-22 November 2018
Birding Madagascar 1-22 November 2018. Trip report compiled by Tomas Carlberg. 1 Front cover Daily log Red-capped Coua, sunbathing in Ankarafantsika National Park. Photo: Tomas Carlberg November 1st Some of us (TC, JN, and RN) flew Air France from Photos Arlanda, Stockholm at 06:00 to Paris, where we © All photos in this report: Tomas Carlberg. met OP (who flew from Gothenburg) and IF (flew For additional photos, see p. 30 ff. from Manchester). An 11 hrs flight took us to Antananarivo, where we landed just before Participants midnight. Once through after visa and passport control we met Zina at the airport. We stayed at IC Tomas Carlberg (Tour leader), Jonas Nordin, Hotel and fell asleep at 01:30. Sweden; Rolf Nordin, Sweden; Olof Persson, Sweden; Jesper Hornskov, Denmark; Eric November 2nd Schaumburg, Denmark; Hans Harrestrup Andersen, Woke up at 6, met the Danes (JH, ES, HW, and Denmark; Hans Wulffsberg, Denmark; Ian Fryer, UK HHA), and had breakfast. Changed c. 400 Euro each Serge “Zina” Raheritsiferana (organizer and driver), and got 1 540 000 ariary… Departure at 7:30 Fidson “Fidy” Albert Alberto (guide), and Lala. heading north towards Ankarafantsika NP. Saw a male Malagasy Harrier c. 16 km south of Ankazobe Correspondence (-18.45915, 47.160156), so stopped for birding [email protected] (Tomas Carlberg) there 9:45-10:05. Stop at 11:40 to buy sandwiches for lunch. Lunch with birding 12:55-13:15. Long Tour organizers transport today… Stopped for birding at bridge Serge “Zina” Raheritsiferana (Zina-Go Travel), over Betsiboka River 16:30-17:30; highlight here Stig Holmstedt. -
The Use of Extant Non-Indigenous Tortoises As a Restoration Tool to Replace Extinct Ecosystem Engineers
OPINION ARTICLE The Use of Extant Non-Indigenous Tortoises as a Restoration Tool to Replace Extinct Ecosystem Engineers Christine J. Griffiths,1,2,3,4 Carl G. Jones,3,5 Dennis M. Hansen,6 Manikchand Puttoo,7 Rabindra V. Tatayah,3 Christine B. Muller,¨ 2,∗ andStephenHarris1 Abstract prevent the extinction and further degradation of Round We argue that the introduction of non-native extant tor- Island’s threatened flora and fauna. In the long term, the toises as ecological replacements for extinct giant tortoises introduction of tortoises to Round Island will lead to valu- is a realistic restoration management scheme, which is able management and restoration insights for subsequent easy to implement. We discuss how the recent extinctions larger-scale mainland restoration projects. This case study of endemic giant Cylindraspis tortoises on the Mascarene further highlights the feasibility, versatility and low-risk Islands have left a legacy of ecosystem dysfunction threat- nature of using tortoises in restoration programs, with par- ening the remnants of native biota, focusing on the island ticular reference to their introduction to island ecosystems. of Mauritius because this is where most has been inferred Overall, the use of extant tortoises as replacements for about plant–tortoise interactions. There is a pressing need extinct ones is a good example of how conservation and to restore and preserve several Mauritian habitats and restoration biology concepts applied at a smaller scale can plant communities that suffer from ecosystem dysfunction. be microcosms for more grandiose schemes and addresses We discuss ongoing restoration efforts on the Mauritian more immediate conservation priorities than large-scale offshore Round Island, which provide a case study high- ecosystem rewilding projects. -
Aldabrachelys Arnoldi (Bour 1982) – Arnold's Giant Tortoise
Conservation Biology of Freshwater Turtles and Tortoises: A Compilation ProjectTestudinidae of the IUCN/SSC — AldabrachelysTortoise and Freshwater arnoldi Turtle Specialist Group 028.1 A.G.J. Rhodin, P.C.H. Pritchard, P.P. van Dijk, R.A. Saumure, K.A. Buhlmann, J.B. Iverson, and R.A. Mittermeier, Eds. Chelonian Research Monographs (ISSN 1088-7105) No. 5, doi:10.3854/crm.5.028.arnoldi.v1.2009 © 2009 by Chelonian Research Foundation • Published 18 October 2009 Aldabrachelys arnoldi (Bour 1982) – Arnold’s Giant Tortoise JUSTIN GERLACH 1 1133 Cherry Hinton Road, Cambridge CB1 7BX, United Kingdom [[email protected]] SUMMARY . – Arnold’s giant tortoise, Aldabrachelys arnoldi (= Dipsochelys arnoldi) (Family Testudinidae), from the granitic Seychelles, is a controversial species possibly distinct from the Aldabra giant tortoise, A. gigantea (= D. dussumieri of some authors). The species is a morphologi- cally distinctive morphotype, but has so far not been genetically distinguishable from the Aldabra tortoise, and is considered synonymous with that species by many researchers. Captive reared juveniles suggest that there may be a genetic basis for the morphotype and more detailed genetic work is needed to elucidate these relationships. The species is the only living saddle-backed tortoise in the Seychelles islands. It was apparently extirpated from the wild in the 1800s and believed to be extinct until recently purportedly rediscovered in captivity. The current population of this morphotype is 23 adults, including 18 captive adult males on Mahé Island, 5 adults recently in- troduced to Silhouette Island, and one free-ranging female on Cousine Island. Successful captive breeding has produced 138 juveniles to date. -
Origins of Endemic Island Tortoises in the Western Indian Ocean: a Critique of the Human-Translocation Hypothesis
Zurich Open Repository and Archive University of Zurich Main Library Strickhofstrasse 39 CH-8057 Zurich www.zora.uzh.ch Year: 2017 Origins of endemic island tortoises in the western Indian Ocean: a critique of the human-translocation hypothesis Hansen, Dennis M ; Austin, Jeremy J ; Baxter, Rich H ; de Boer, Erik J ; Falcón, Wilfredo ; Norder, Sietze J ; Rijsdijk, Kenneth F ; Thébaud, Christophe ; Bunbury, Nancy J ; Warren, Ben H Abstract: How do organisms arrive on isolated islands, and how do insular evolutionary radiations arise? In a recent paper, Wilmé et al. (2016a) argue that early Austronesians that colonized Madagascar from Southeast Asia translocated giant tortoises to islands in the western Indian Ocean. In the Mascarene Islands, moreover, the human-translocated tortoises then evolved and radiated in an endemic genus (Cylindraspis). Their proposal ignores the broad, established understanding of the processes leading to the formation of native island biotas, including endemic radiations. We find Wilmé et al.’s suggestion poorly conceived, using a flawed methodology and missing two critical pieces of information: the timing and the specifics of proposed translocations. In response, we here summarize the arguments thatcould be used to defend the natural origin not only of Indian Ocean giant tortoises but also of scores of insular endemic radiations world-wide. Reinforcing a generalist’s objection, the phylogenetic and ecological data on giant tortoises, and current knowledge of environmental and palaeogeographical history of the Indian Ocean, make Wilmé et al.’s argument even more unlikely. DOI: https://doi.org/10.1111/jbi.12893 Posted at the Zurich Open Repository and Archive, University of Zurich ZORA URL: https://doi.org/10.5167/uzh-131419 Journal Article Accepted Version Originally published at: Hansen, Dennis M; Austin, Jeremy J; Baxter, Rich H; de Boer, Erik J; Falcón, Wilfredo; Norder, Sietze J; Rijsdijk, Kenneth F; Thébaud, Christophe; Bunbury, Nancy J; Warren, Ben H (2017). -
S LA RÉUNION and ILES EPARSES
Important Bird Areas in Africa and associated islands – La Réunion and Iles Eparses ■ LA RÉUNION AND ILES EPARSES MATTHIEU LE CORRE AND ROGER J. SAFFORD Réunion Cuckoo-shrike Coracina newtoni. (ILLUSTRATION: DAVE SHOWLER) GENERAL INTRODUCTION Mauritius is 824 m) and secondly, around the 201 km of coastline, reefs (20 km long) and islets are almost absent. Two very distinct territories, Ile de la Réunion, usually (and The climate is dominated by the south-east trade winds and by henceforth) known as La Réunion, and Iles Eparses, are considered tropical depressions. The mountains, especially in the east, are in this chapter, because they are both French dependencies in the extremely humid, most receiving 2,000–5,000 mm (but locally up Malagasy faunal region, and the latter is administered primarily to 9,000 mm) of rainfall annually; mean annual temperatures are from the former. However, general information is provided below below 16°C over a wide area, with frosts frequent in winter above separately. 2,000 m. For at least part of most days the slopes from around 1,500–2,500 m are shrouded in cloud. The leeward (western) ■ La Réunion lowlands are drier and hotter (less than 2,000 mm rainfall, annual La Réunion is a mountainous island covering 2,512 km² in the mean temperature 23–25°C). The wettest, hottest months are from tropical south-west Indian Ocean. It is the westernmost of the December to April, while September to November are driest, and Mascarene island chain, a volcanic archipelago which includes two June to August are coolest. -
An Environmental Assessment of the John Pennekamp Coral Reef State Park and the Key Largo Coral Reef Marine Sanctuary (Unpublished 1983 Report)
An environmental assessment of the John Pennekamp Coral Reef State Park and the Key Largo Coral Reef Marine Sanctuary (Unpublished 1983 Report) Item Type monograph Authors Voss, Gilbert L.; Voss, Nancy A.; Cantillo, Andriana Y.; Bello, Maria J. Publisher NOAA/National Ocean Service/National Centers for Coastal Ocean Science Download date 07/10/2021 01:47:07 Link to Item http://hdl.handle.net/1834/19992 NOAA/University of Miami Joint Publication NOAA Technical Memorandum NOS NCCOS CCMA 161 NOAA LISD Current References 2002-6 University of Miami RSMAS TR 2002-03 Coastal and Estuarine Data Archaeology and Rescue Program AN ENVIRONMENTAL ASSESSMENT OF THE JOHN PENNEKAMP CORAL REEF STATE PARK AND THE KEY LARGO CORAL REEF MARINE SANCTUARY (Unpublished 1983 Report) November 2002 US Department of Commerce University of Miami National Oceanic and Atmospheric Rosenstiel School of Marine and Administration Atmospheric Science Silver Spring, MD Miami, FL a NOAA/University of Miami Joint Publication NOAA Technical Memorandum NOS NCCOS CCMA 161 NOAA LISD Current References 2002-6 University of Miami RSMAS TR 2002-03 AN ENVIRONMENTAL ASSESSMENT OF THE JOHN PENNEKAMP CORAL REEF STATE PARK AND THE KEY LARGO CORAL REEF MARINE SANCTUARY (Unpublished 1983 Report) Gilbert L. Voss Rosenstiel School of Marine and Atmospheric Science University of Miami Nancy A. Voss Rosenstiel School of Marine and Atmospheric Science University of Miami Adriana Y. Cantillo NOAA National Ocean Service Maria J. Bello NOAA Miami Regional Library (Editors, 2002) November 2002 United States National Oceanic and Department of Commerce Atmospheric Administration National Ocean Service Donald L. Evans Conrad C. Lautenbacher, Jr. -
A Molecular Phylogeny and Classification of the Eleusininae with a New Genus, Micrachne (Poaceae: Chloridoideae: Cynodonteae)
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/271851457 A molecular phylogeny and classification of the Eleusininae with a new genus, Micrachne (Poaceae: Chloridoideae: Cynodonteae) Article in Taxon · June 2015 DOI: 10.12705/643.5 CITATIONS READS 17 379 3 authors, including: Paul M. Peterson Konstantin Romaschenko Smithsonian Institution M.G. Kholodny Institute of Botany 446 PUBLICATIONS 2,908 CITATIONS 94 PUBLICATIONS 1,057 CITATIONS SEE PROFILE SEE PROFILE Some of the authors of this publication are also working on these related projects: TRINIUS: Trinius, Carl Bernhard (1778-1844) Literature & Herbarium View project Revisions of Leptochloa (Poaceae) sensu lato View project All content following this page was uploaded by Konstantin Romaschenko on 16 July 2015. The user has requested enhancement of the downloaded file. TAXON 64 (3) • June 2015: 445–467 Peterson & al. • Phylogeny and classification of the Eleusininae A molecular phylogeny and classification of the Eleusininae with a new genus, Micrachne (Poaceae: Chloridoideae: Cynodonteae) Paul M. Peterson,1 Konstantin Romaschenko1,2 & Yolanda Herrera Arrieta3 1 Smithsonian Institution, Department of Botany, National Museum of Natural History, Washington D.C. 20013-7012, U.S.A. 2 M.G. Kholodny Institute of Botany, National Academy of Sciences, Kiev 01601, Ukraine 3 Instituto Politécnico Nacional, CIIDIR Unidad Durango-COFAA, Durango, C.P. 34220, Mexico Author for correspondence: Paul M. Peterson, [email protected] ORCID: PMP, http://orcid.org/0000000194055528; KR, http://orcid.org/0000000272484193 DOI http://dx.doi.org/10.12705/643.5 Abstract The subtribe Eleusininae (Poaceae: Chloridoideae: Cynodonteae) is a diverse group containing about 212 species in 31 genera found primarily in low latitudes in Africa, Asia, Australia, and the Americas, and the classification among these genera and species is poorly understood. -
Why Are Anopheline Mosquitoes Not Present in the Seychelles? Vincent Robert1*, Gérard Rocamora2, Simon Julienne3, Steven M Goodman4
Robert et al. Malaria Journal 2011, 10:31 http://www.malariajournal.com/content/10/1/31 RESEARCH Open Access Why are anopheline mosquitoes not present in the Seychelles? Vincent Robert1*, Gérard Rocamora2, Simon Julienne3, Steven M Goodman4 Abstract Background: Species of anopheline mosquitoes are largely distributed over emerged lands around the world and, within the tropics, few areas are without these insects, which are vectors of malaria parasites. Among the exceptions is the Seychelles archipelago in the western Indian Ocean. However, in the Aldabra island group, located in the extreme western portion of the archipelago, Anopheles gambiae s.l. was introduced, leading to massive proliferation and then elimination, with the most recent autochthonous malaria cases recorded in 1931. Methods: In order to re-examine the absence of anopheline mosquitoes in the Seychelles, an entomological field survey was conducted in December 2008 at 17 sites on four granitic islands, including Mahé and Praslin, and ten sites on coralline atolls in the extreme west, including Aldabra. Results: No evidence of larval or adult anophelines was found at the surveyed sites, which supports their absence in the Seychelles. Conclusions: In the granitic islands of the Seychelles, the climate is favourable for anophelines. However, these islands are protected by their remoteness and prevailing seasonal winds. In addition, stagnant freshwater, required in anopheline larval development, is relatively uncommon on the granitic islands because of the steep slopes. In the southwestern atolls (Aldabra and Providence-Farquhar groups), the presence of a long dry season of up to nine months and the total absence of permanent natural freshwater prevents the breeding of anophelines and their successful colonization. -
Environmental Impact Assessment for Proposed Expansion of Odisha Waste Management Project at Kanchichuan (V), Sukinda (T), Jajpur (D), Odisha
Environmental Impact Assessment for Proposed Expansion of Odisha Waste Management Project at Kanchichuan (V), Sukinda (T), Jajpur (D), Odisha (Final Report) Submitted by Odisha Waste Management Project (OWMP) Consultant Ramky Enviro Services Private Limited January 2019 Environmental Impact Assessment for Proposed Expansion of Odisha Waste Management Project at Kanchichuan (V), Sukinda (T), Jajpur (D), Odisha Final Report Submitted To Ministry of Environment, Forest & Climate Change Indira Paryavaran Bhawan, Jor Bagh Road, New Delhi - 110003 Submitted by Odisha Waste Management Project (OWMP) Plot No: 420/648/1, Kanchichuan Village, Jajpur District, Odisha. Consultant Ramky Enviro Services Private Limited Ramky Grandiose, Gachibowli, Hyderabad (NABET Certificate No: NABET/EIA/1518/SA 061) January 2019 TABLE OF CONTENTS EIA of Odisha Waste Management Project (OWMP) at Sukinda, Jajpur District, Odisha Table of Contents QCI/NABET Certificate Declaration of Experts Terms of Reference (TOR) TOR Compliance Chapter No. Title Page No. Chapter 1 Introduction 1.1 Introduction 1.1 1.2 Purpose of Report 1.2 1.3 Identification of Project and Project Proponent 1.3 1.3.1 Project 1.3 1.3.2 Project Proponent 1.4 1.3.3 Ramky Group Waste Management Division 1.4 1.4 Brief description of nature, size, location of the project and its importance 1.6 to the country and region 1.4.1 Importance of the Project 1.8 1.5 Scope of the Study 1.11 1.5.1 EIA Report 1.15 Chapter 2 Project Description 2.1 Type of the project 2.1 2.2 Need for the Project 2.2 2.2.1 Justification