Biocenosi Bentoniche
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Updated Chronology of Mass Mortality Events Hitting Gorgonians in the Western Mediterranean Sea (Modified and Updated from Calvo Et Al
The following supplement accompanies the article Mass mortality hits gorgonian forests at Montecristo Island Eva Turicchia*, Marco Abbiati, Michael Sweet and Massimo Ponti *Corresponding author: [email protected] Diseases of Aquatic Organisms 131: 79–85 (2018) Table S1. Updated chronology of mass mortality events hitting gorgonians in the western Mediterranean Sea (modified and updated from Calvo et al. 2011). Year Locations Scale Depth range Species References (m) 1983 La Ciotat (Ligurian Sea) Local 0 to 20 Eunicella singularis Harmelin 1984 Corallium rubrum 1986 Portofino Promontory (Ligurian Local 0 to 20 Eunicella cavolini Bavestrello & Boero 1988 Sea) 1989 Montecristo Island (Tyrrhenian Local - Paramuricea clavata Guldenschuh in Bavestrello et al. 1994 Sea) 1992 Medes Islands (north-western Local 0 to 14 Paramuricea clavata Coma & Zabala 1992 Mediterranean Sea), Port-Cros 10 to 45 Harmelin & Marinopoulos 1994 National Park 1993 Strait of Messina (Tyrrhenian Local 20 to 39 Paramuricea clavata Mistri & Ceccherelli 1996 Sea), Portofino Promontory Bavestrello et al. 1994 (Ligurian Sea) 1999 Coast of Provence and Ligurian Regional 0 to 45 Paramuricea clavata Cerrano et al. 2000 Sea, Balearic Islands (north- Eunicella singularis Perez et al. 2000 western Mediterranean Sea), Eunicella cavolini Garrabou et al. 2001 Gulf of La Spezia, Port-Cros Eunicella verrucosa Linares et al. 2005 National Park, coast of Calafuria Corallium rubrum Bramanti et al. 2005 (Tyrrhenian Sea) Leptogorgia Coma et al. 2006 sarmentosa Cupido et al. 2008 Crisci et al. 2011 2001 Tavolara Island (Tyrrhenian Sea) Local 10 to 45 Paramuricea Calvisi et al. 2003 clavata Eunicella cavolini 2002 Ischia and Procida Islands Local 15 to 20 Paramuricea clavata Gambi et al. -
Le Coralligène En Méditerranée
Projet pour la préparation d’un Plan d’Action Stratégique pour la Conservation de la Biodiversité dans la Région Méditerranéenne (PAS - BIO) Le coralligène en Méditerranée Définition de la biocénose coralligène en Méditerranée, de ses principaux « constructeurs », de sa richesse et de son rôle en écologie benthique et analyse des principales menaces Projet pour la préparation d’un Plan d’Action Stratégique pour la Conservation de la Biodiversité dans la Région Méditerranéenne (PAS – BIO) Le coralligène en Méditerranée Définition de la biocénose coralligène en Méditerranée, de ses principaux « constructeurs », de sa richesse et de son rôle en écologie benthique et analyse des principales menaces CAR/ASP– Centre d’Activités Régionales pour les Aires Spécialement Protégées 2003 Note : les appellations employées dans ce document et la présentation des données qui y figurent n’impliquent de la part du CAR/ASP et du PNUE aucune prise de position quant au statut juridique des pays, territoires, villes ou zones, ou de leur autorité, ni quant au tracé de leur frontière ou limites. Les avis exprimés dans ce document sont propres à l’auteur et ne représentent pas nécessairement les avis du CAR/ASP ou du PNUE. Ce document a été préparé pour le CAR/ASP par le Dr Enric Ballesteros du Centre d’études Avancées de Blanès (CSIC Accés Cala Sant Francesc, 14. E-17300 Blanes, Girona, Espagne). Sa version française a été légèrement augmentée par Mr Ben Mustapha Karim de l’Institut National des Sciences et Technologies de la Mer (INSTM, Salammbô, Tunisie), avec quelques ajouts relatifs aux données récentes sur le coralligène en Tunisie, afin de donner une idée sur la richesse de cette biocénose en Méditerranée orientale. -
Formato Europeo Per Il Curriculum Vitae
Roma, 12/02/2020 CURRICULUM VITAE PERSONAL INFORMATION First Name/Surname EDOARDO CASOLI Address Via bosco degli arvali, 32 - 00148 Rome, Italy Telephone +39 333 2913866 Fax E-mail [email protected]; [email protected] Nationality Italian Date of birth 04/11/1987 Gender Male WORK EXPERIENCE • Dates June 2018 • Occupation or position held Teacher • Type of business or sector • Name and address of employer Department of Environmental Biology of University of Rome “Sapienza” Piazzale Aldo Moro, 5 – 00185 Rome, Italy • Main activities and responsabilities Stage di Biologia Marina e Subacquea Scientifica: “Le biocostruzioni marine”, Palinuro (Salerno) 4 – 10 giugno 2018. • Dates June 2017 – February 2020 • Occupation or position held Post – Doc Researcher • Type of business or sector Scientific Research • Name and address of employer Department of Environmental Biology of University of Rome “Sapienza” Piazzale Aldo Moro, 5 – 00185 Rome, Italy • Main activities and responsabilities Biology and ecology of coralligenous reefs; Distribution patterns of benthic organisms; Underwater photography as a tool for study marine habitats; Human – mediated impacts on marine benthic communities. • Dates June 2017 - Present • Occupation or position held Environmental Consultant • Type of business or sector Environmental care and montoring • Name and address of employer POLARIS SRL, Via Puntoni 5/A – 57127 Livorno; CIBM, Consorzio per il Centro Interuniversitario di Biologia Marina ed Ecologia Applicata, V.le Sauro, 4 57128 Livorno, Italy • -
Vulnerable Forests of the Pink Sea Fan Eunicella Verrucosa in the Mediterranean Sea
diversity Article Vulnerable Forests of the Pink Sea Fan Eunicella verrucosa in the Mediterranean Sea Giovanni Chimienti 1,2 1 Dipartimento di Biologia, Università degli Studi di Bari, Via Orabona 4, 70125 Bari, Italy; [email protected]; Tel.: +39-080-544-3344 2 CoNISMa, Piazzale Flaminio 9, 00197 Roma, Italy Received: 14 April 2020; Accepted: 28 April 2020; Published: 30 April 2020 Abstract: The pink sea fan Eunicella verrucosa (Cnidaria, Anthozoa, Alcyonacea) can form coral forests at mesophotic depths in the Mediterranean Sea. Despite the recognized importance of these habitats, they have been scantly studied and their distribution is mostly unknown. This study reports the new finding of E. verrucosa forests in the Mediterranean Sea, and the updated distribution of this species that has been considered rare in the basin. In particular, one site off Sanremo (Ligurian Sea) was characterized by a monospecific population of E. verrucosa with 2.3 0.2 colonies m 2. By combining ± − new records, literature, and citizen science data, the species is believed to be widespread in the basin with few or isolated colonies, and 19 E. verrucosa forests were identified. The overall associated community showed how these coral forests are essential for species of conservation interest, as well as for species of high commercial value. For this reason, proper protection and management strategies are necessary. Keywords: Anthozoa; Alcyonacea; gorgonian; coral habitat; coral forest; VME; biodiversity; mesophotic; citizen science; distribution 1. Introduction Arborescent corals such as antipatharians and alcyonaceans can form mono- or multispecific animal forests that represent vulnerable marine ecosystems of great ecological importance [1–4]. -
Characterization of the Zooxanthellate and Azooxanthellate Morphotypes of the Mediterranean Gorgonian Eunicella Singularis
Mar Biol (2012) 159:1485–1496 DOI 10.1007/s00227-012-1928-3 ORIGINAL PAPER Characterization of the zooxanthellate and azooxanthellate morphotypes of the Mediterranean gorgonian Eunicella singularis Andrea Gori • Lorenzo Bramanti • Pablo Lo´pez-Gonza´lez • Jana N. Thoma • Josep-Maria Gili • Jordi Grinyo´ • Vanessa Uceira • Sergio Rossi Received: 26 September 2011 / Accepted: 14 March 2012 / Published online: 18 April 2012 Ó Springer-Verlag 2012 Abstract The gorgonian Eunicella singularis (Esper, with more ramified colonies at 40–60 m lacks symbionts. 1794) is abundant on rocky bottoms at Cap de Creus Sclerite differences among colonies were also identified (42°1804900 N; 003°1902300 E) in the western Mediterranean, along the depth gradient. The mitochondrial marker msh1 and this study compared zooxanthellate colonies from did not discriminate between the two morphotypes and relatively shallow depths with azooxanthellate colonies indeed did not discriminate among several Mediterranean living at depths to 60 m. The goal was to determine the species of Eunicella. Other genetic markers will be needed taxonomic status of a previously described subspecies, to firmly establish the taxonomic status of the two depth- E. singularis aphyta. Sampling at 10-m intervals from 20 to related morphotypes. 60 m using scuba or a remotely operated vehicle (ROV) in 2004 and 2010 allowed examination of colony shape, sclerite variability, genetic variability, and the presence/ Introduction absence of zooxanthellae. Two morphotypes were identi- fied: a shallow morphotype with candelabra-like colonies Morphological variation is ubiquitous within coral species, at 20–30 m has zooxanthellae, while a deep morphotype creating significant challenges for the advancement of taxonomic, evolutionary, and ecological studies (Vermeij et al. -
Présentation Powerpoint
Stability in the microbiomes of temperate gorgonians and the precious red coral Corallium rubrum across the Mediterranean Sea § § § Jeroen A.J.M. van de Water , Christian R. Voolstra¥, Denis Allemand & Christine Ferrier-Pagès § Centre Scientifique de Monaco, 8 Quai Antoine 1er, MC 98000, Principality of Monaco ¥ Red Sea Research Center, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia Introduction Discussion & Conclusions • Gorgonians are key habitat-forming species of temperate benthic • Gorgonian-associated bacterial communities are highly structured and relatively stable on communities1 . both temporal and seasonal scales, suggesting tight regulation of holobiont membership. • Dramatic population declines due to local human impacts and mass • Microbiome impacted by / acclimated to local environmental conditions. mortality events caused by high temperatures and disease outbreaks 2. • Composition of C. rubrum microbiome unique in phylum Cnidaria. • However, relatively little is known about the microbial of gorgonians. • Ancient host-microbe associations, conserved OBJECTIVES – Reveal the composition of the bacterial communities of 5 soft through evolutionary times, but divergence in gorgonian species and the precious red coral and assess the stabilities of microbiome composition is clear along distant these associations on both spatial and temporal scales. phylogenetic lines. > Significant overlap in the microbiome among species from the same family. > Support ‘Holobiont Model’ over Material & Methods Figure 6 - Schematic overview of Mediterranean ‘Hologenome Theory of Evolution’. • Study species (encompassing 4 genera, 3 families, 2 sub-orders) gorgonian taxonomy. The different colours identify • Roles of the microbial symbionts to host health • Eunicella cavolini, E. singularis, E. verrucosa taxa harbouring distinct core microbiomes. remain to be elucidated. -
Assessing the Genetic Connectivity of Two Octocoral Species in the Northeast Atlantic
Natural England Commissioned Report NECR152 Assessing the genetic connectivity of two octocoral species in the Northeast Atlantic First published 16 June 2014 www.naturalengland.org.uk Foreword Natural England commission a range of reports from external contractors to provide evidence and advice to assist us in delivering our duties. The views in this report are those of the authors and do not necessarily represent those of Natural England. Background Understanding patterns of connectivity for Eunicella verrucosa is a threatened, IUCN red- species of conservation concern is crucial in the listed sea fan and is recognised as a species of design of networks of ecologically coherent principal importance in English waters. Marine Protected Areas (MPAs) and connectivity is one of a number of principles It has been specifically identified for protection considered in the design of such a network within a UK MPA network. currently being enacted by the UK Governments. However, data concerning Alcyonium digitatum is a soft coral and a connectivity are deficient for many invertebrate common on rocky reefs and on a broad range of sessile taxa. This study was commissioned to subtidal rock habitats. As such it will be assess the population genetic structure and represented in the UK MPA network. genetic connectivity of two temperate octocoral species around southwest Britain and the North The findings of this work have been, and will East Atlantic Eunicella verrucosa and Alcyonium continue to be, used to help design and deliver digitatum. the UK marine -
Speciation, Evolution and Phylogeny of Some Shallow-Water Octocorals (Cnidaria: Anthozoa)
Speciation, Evolution and Phylogeny of some Shallow-water Octocorals (Cnidaria: Anthozoa) Dissertation zur Erlangung des Doktorgrades der Fakultät für Geowissenschaften der Ludwig-Maximilians-Universität München vorgelegt von Angelo Poliseno München, June 14, 2016 Betreuer: Prof. Dr. Gert Wörheide Zweitgutachter: Prof. Dr. Michael Schrödl Datum der mündlichen Prüfung: 20.09.2016 “Ipse manus hausta victrices abluit unda, anguiferumque caput dura ne laedat harena, mollit humum foliis natasque sub aequore virgas sternit et inponit Phorcynidos ora Medusae. Virga recens bibulaque etiamnum viva medulla vim rapuit monstri tactuque induruit huius percepitque novum ramis et fronde rigorem. At pelagi nymphae factum mirabile temptant pluribus in virgis et idem contingere gaudent seminaque ex illis iterant iactata per undas: nunc quoque curaliis eadem natura remansit, duritiam tacto capiant ut ab aere quodque vimen in aequore erat, fiat super aequora saxum” (Ovidio, Metamorphoseon 4, 740-752) iii iv Table of Contents Acknowledgements ix Summary xi Introduction 1 Octocorallia: general information 1 Origin of octocorals and fossil records 3 Ecology and symbioses 5 Reproductive strategies 6 Classification and systematic 6 Molecular markers and phylogeny 8 Aims of the study 9 Author Contributions 11 Chapter 1 Rapid molecular phylodiversity survey of Western Australian soft- corals: Lobophytum and Sarcophyton species delimitation and symbiont diversity 17 1.1 Introduction 19 1.2 Material and methods 20 1.2.1 Sample collection and identification 20 1.2.2 -
Composition and Abundance of Octocorals in the Sea of Marmara, Where the Mediterranean Meets the Black Sea
SCIENTIA MARINA 79(1) March 2015, S1-S8, Barcelona (Spain) ISSN: 0214-8358 Composition and abundance of octocorals in the Sea of Marmara, where the Mediterranean meets the Black Sea Eda N. Topçu, Bayram Öztürk Supplementary material S2 • E.N. Topçu and B. Öztürk Table S1. – Taxonomic list of collected species with data of the material examined and notes on its ecology. 14 octocoral species were collected in the study This sea pen was observed at the limit of observa- area at various stations (stations N1 to N17 in the tion (41 m) of this study on muddy bottom. Funiculina Northern group of Islands and stations S1 to S14 in the quadrangularis is a deep sea species that can be found Southern group of Islands). Biological samples were until 2000 m (Williams 1995, Williams 2011) but deposited at the Octocoral Collection of the University rarely above 30 m. The species has a cosmopolitan of Istanbul (IUOK). distribution along the Atlantic, Indo-Pacific and in the Mediterranean Sea (Williams 1995, Vafidis in Coll et Phylum CNIDARIA al. 2010: Table S13). Class ANTHOZOA Ehrenberg, 1834 Subclass OCTOCORALLIA Order ALCYONACEA Lamouroux, 1816 Order PENNATULACEA Verrill, 1865 Suborder STOLONIFERA Hickson, 1883 Suborder SESSILLIFLORAE Kükenthal, 1915 Family CLAVULARIIDAE Hickson, 1894 Family VERETILLIDAE Herklots, 1858 Genus Sarcodictyon Forbes (in Johnston), 1847 Genus Veretillum Cuvier, 1798 Sarcodictyon catenatum Forbes, 1847 Veretillum cynomorium (Pallas, 1766) Material examined: IUOK19 (N1), IUOK92 (N2), IUOK55 (N3), Material examined: IUOK25 (N1), IUOK54 (N3), IUOK24 (N4), IUOK28 (N6), (N8), IUOK09 (N9), IUOK40 (N12), IUOK123 IUOK68 (N5), IUOK18 (N6), IUOK31 (N7), IUOK82 (N9), (S2), IUOK101 (S3), IUOK108 (S4) and IUOK98 (S6). -
Fuzzy Species Limits in Mediterranean Gorgonians (Cnidaria, Octocorallia): Inferences on Speciation Processes D
Fuzzy species limits in Mediterranean gorgonians (Cnidaria, Octocorallia): inferences on speciation processes D. Aurelle, Isabelle D. Pivotto, Marine Malfant, Nur E. Topcu, Mauatassem B. Masmoudi, Lamya Chaoui, Hichem M. Kara, Marcio A. G. Coelho, Rita Castilho, Anne Haguenauer To cite this version: D. Aurelle, Isabelle D. Pivotto, Marine Malfant, Nur E. Topcu, Mauatassem B. Masmoudi, et al.. Fuzzy species limits in Mediterranean gorgonians (Cnidaria, Octocorallia): inferences on speciation processes. Zoologica Scripta, Wiley, 2017, 46 (6), pp.767-778. 10.1111/zsc.12245. hal-01681582 HAL Id: hal-01681582 https://hal.archives-ouvertes.fr/hal-01681582 Submitted on 25 Apr 2018 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. 1 Fuzzy species limits in Mediterranean gorgonians (Cnidaria, Octocorallia) : 2 inferences on speciation processes 3 4 DIDIER AURELLE1*, ISABELLE D. PIVOTTO1, MARINE MALFANT1,2, NUR E. 5 TOPÇU3, MAUATASSEM B. MASMOUDI1,4, LAMYA CHAOUI4, MOHAMED H. 6 KARA4, MARCIO COELHO1,5,6, RITA CASTILHO5, ANNE HAGUENAUER1 8 1. Aix Marseille Univ, Univ Avignon, CNRS, IRD, IMBE, Marseille, France 9 2. Sorbonne Universités, UPMC Univ Paris 06, CNRS, UMR 7144, Lab. « Adaptation 10 et Diversité en Milieu Marin », Team Div&Co, Station Biologique de Roscoff, 29682, 11 Roscoff, France 12 3. -
The Coralligenous in the Mediterranean
Project for the preparation of a Strategic Action Plan for the Conservation of the Biodiversity in the Mediterranean Region (SAP BIO) The coralligenous in the Mediterranean Sea Definition of the coralligenous assemblage in the Mediterranean, its main builders, its richness and key role in benthic ecology as well as its threats Project for the preparation of a Strategic Action Plan for the Conservation of the Biodiversity in the Mediterranean Region (SAP BIO) The coralligenous in the Mediterranean Sea Definition of the coralligenous assemblage in the Mediterranean, its main builders, its richness and key role in benthic ecology as well as its threats RAC/SPA- Regional Activity Centre for Specially Protected Areas 2003 Note: The designation employed and the presentation of the material in this document do not imply the expression of any opinion whatsoever on the part of RAC/SPA and UNEP concerning the legal status of any State, territory, city or area, or of its authorities, or concerning the delimitation of their frontiers or boundaries. The views expressed in the document are those of the author and not necessarily represented the views of RAC/SPA and UNEP. This document was written for the RAC/SPA by Dr Enric Ballesteros from the Centre d'Estudis Avançats de Blanes – CSIC, Accés Cala Sant Francesc, 14. E-17300 Blanes, (Girona, Spain). Few records, listing and references were added to the original text by Mr Ben Mustapha Karim from the Institut National des Sciences et Technologies de la Mer (INSTM, Salammbô, Tunisie), dealing with actual data on the coralligenous in Tunisia, in order to give a rough idea of its richness in the eastern Mediterranean. -
A Predictive Approach to Benthic Marine Habitat Mapping
Marine Pollution Bulletin 131 (2018) 218–232 Contents lists available at ScienceDirect Marine Pollution Bulletin journal homepage: www.elsevier.com/locate/marpolbul A predictive approach to benthic marine habitat mapping: Efficacy and T management implications ⁎ Paolo Vassalloa, Carlo Nike Bianchia, Chiara Paolia, , Florian Holonb, Augusto Navonec, Giorgio Bavestrelloa, Riccardo Cattaneo Viettid, Carla Morria a DiSTAV (Department of Earth, Environmental and Life Sciences), University of Genoa, Corso Europa 26, 16132 Genova, Italy b Andromède Océanologie, 7 Place Cassan, 34280 Carnon-Plage, France c Area Marina Protetta di Tavolara - Punta Coda Cavallo, Via San Giovanni 14, 07026 Olbia, Italy d Dipartimento di Scienze della Vita e dell'Ambiente, Università Politecnica delle Marche, Via Brecce Bianche, 60131 Ancona, Italy ARTICLE INFO ABSTRACT Keywords: The availability of marine habitats maps remains limited due to difficulty and cost of working at sea. Reduced Fuzzy clustering light penetration in the water hampers the use of optical imagery, and acoustic methods require extensive sea- Random forest truth activities. Predictive spatial modelling may offer an alternative to produce benthic habitat maps based on Marine Protected Area complete acoustic coverage of the seafloor together with a comparatively low number of sea truths. This ap- EUNIS proach was applied to the coralligenous reefs of the Marine Protected Area of Tavolara - Punta Coda Cavallo (NE Coralligenous reefs Sardinia, Italy). Fuzzy clustering, applied to a set of observations made by scuba diving and used as sea truth, SWOT analysis allowed recognising five coralligenous habitats, all but one existing within EUNIS (European Nature Information System) types. Variable importance plots showed that the distribution of habitats was driven by distance from coast, depth, and lithotype, and allowed mapping their distribution over the MPA.