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Your search keyword '"Guizien, Katell"' showing total 3 results
Start Over Author "Guizien, Katell" Topic conservation science
3 results on '"Guizien, Katell"'

1. Harnessing positive species interactions as a tool against climate-driven loss of coastal biodiversity.

Author

Bulleri, Fabio, Eriksson, Britas Klemens, Queirós, Ana, Airoldi, Laura, Arenas, Francisco, Arvanitidis, Christos, Bouma, Tjeerd J., Crowe, Tasman P., Davoult, Dominique, Guizien, Katell, Iveša, Ljiljana, Jenkins, Stuart R., Michalet, Richard, Olabarria, Celia, Procaccini, Gabriele, Serrão, Ester A., Wahl, Martin, and Benedetti-Cecchi, Lisandro

Subjects
BIODIVERSITY, ECOSYSTEM management, COASTAL zone management, MARINE habitats, AQUATIC habitats
Abstract

Habitat-forming species sustain biodiversity and ecosystem functioning in harsh environments through the amelioration of physical stress. Nonetheless, their role in shaping patterns of species distribution under future climate scenarios is generally overlooked. Focusing on coastal systems, we assess how habitat-forming species can influence the ability of stress-sensitive species to exhibit plastic responses, adapt to novel environmental conditions, or track suitable climates. Here, we argue that habitat-former populations could be managed as a nature-based solution against climate-driven loss of biodiversity. Drawing from different ecological and biological disciplines, we identify a series of actions to sustain the resilience of marine habitat-forming species to climate change, as well as their effectiveness and reliability in rescuing stress-sensitive species from increasingly adverse environmental conditions. [ABSTRACT FROM AUTHOR]

Published
2018
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2. On the calculation of betweenness centrality in marine connectivity studies using transfer probabilities.

Author

Costa, Andrea, Petrenko, Anne A., Guizien, Katell, and Doglioli, Andrea M.

Subjects
BETWEENNESS relations (Mathematics), PROBABILITY theory, MARINE ecology, MARINE biology, GRAPH theory, APPLIED mathematics
Abstract

Betweenness has been used in a number of marine studies to identify portions of sea that sustain the connectivity of whole marine networks. Herein we highlight the need of methodological exactness in the calculation of betweenness when graph theory is applied to marine connectivity studies based on transfer probabilities. We show the inconsistency in calculating betweeness directly from transfer probabilities and propose a new metric for the node-to-node distance that solves it. Our argumentation is illustrated by both simple theoretical examples and the analysis of a literature data set. [ABSTRACT FROM AUTHOR]

Published
2017
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3. Harnessing positive species interactions as a tool against climate-driven loss of coastal biodiversity

Author

Richard Michalet, Tjeerd J. Bouma, Celia Olabarria, Martin Wahl, Stuart R. Jenkins, Gabriele Procaccini, Christos Arvanitidis, Ester A. Serrão, Ljiljana Iveša, Britas Klemens Eriksson, Lisandro Benedetti-Cecchi, Katell Guizien, Francisco Arenas, Dominique Davoult, Tasman P. Crowe, Ana M. Queirós, Laura Airoldi, Fabio Bulleri, Consorzio Nazionale Interuniversitario per le Scienze del Mare [Rome, Italie] (CoNISma), Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), Interdisciplinary Centre of Marine and Environmental Research [Matosinhos, Portugal] (CIIMAR), Universidade do Porto, Hellenic Center for Marine Research (HCMR), Royal Netherlands Institute for Sea Research (NIOZ), Station biologique de Roscoff [Roscoff] (SBR), Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Ecogéochimie des environnements benthiques (LECOB), Observatoire océanologique de Banyuls (OOB), Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), The Laboratory (Marine Biological Association of the United Kingdom), Marine Biological Association of the United Kingdom (MBA), Biodiversité, Gènes & Communautés (BioGeCo), Institut National de la Recherche Agronomique (INRA)-Université de Bordeaux (UB), Facultade de Ciencias del Mar, Universidade de Vigo, Stazione Zoologica Anton Dohrn (SZN), Centro Interdisciplinar de Investigaçao Marinha e Ambiental (CIMAR), Universidade do Algarve (UAlg), Department of Biology [Pisa], University of Pisa - Università di Pisa, Eriksson group, Consorzio Nazionale Interuniversitario per le Scienze del Mare (CoNISma), Università di Bologna [Bologna] (UNIBO), CIIMAR-Interdisciplinary Centre of Marine and Environmental Research, Universidade do Porto [Porto], Marine Biological Association of the United Kingdom, Universidate de Vigo, Stazione Zoologica Napoli, Bulleri, Fabio, Eriksson, Britas Klemen, Queirós, Ana, Airoldi, Laura, Arenas, Francisco, Arvanitidis, Christo, Bouma, Tjeerd J., Crowe, Tasman P., Davoult, Dominique, Guizien, Katell, Iveša, Ljiljana, Jenkins, Stuart R., Michalet, Richard, Olabarria, Celia, Procaccini, Gabriele, Serrão, Ester A., Wahl, Martin, and Benedetti-Cecchi, Lisandro

Subjects
Genetics and Molecular Biology (all), 0106 biological sciences, 0301 basic medicine, Immunology and Microbiology (all), Plant-Communities, Species distribution, Biodiversity, 2510.04 Botánica Marina, Neuroscience (all), Biochemistry, Agricultural and Biological Sciences (all), 01 natural sciences, Biotic Interactions, Local Adaptation, Biology (General), ComputingMilieux_MISCELLANEOUS, media_common, 2401.19 Zoología Marina, Ocean Acidification, General Neuroscience, 2417.13 Ecología Vegetal, Environmental resource management, Adaptation, Physiological, Refugium, Psychological resilience, General Agricultural and Biological Sciences, Holothuria-Scabra, QH301-705.5, Climate Change, media_common.quotation_subject, Climate change, Biology, Physical Stress, 010603 evolutionary biology, General Biochemistry, Genetics and Molecular Biology, 03 medical and health sciences, Species Specificity, Conservation science, Ecosystem, 14. Life underwater, Range Shifts, Biochemistry, Genetics and Molecular Biology (all), General Immunology and Microbiology, business.industry, Ecosystem Engineers, fungi, 15. Life on land, Future climate, Physical stress, 030104 developmental biology, 13. Climate action, Sea-Cucumbers, Facilitation Research, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, business
Abstract

Habitat-forming species sustain biodiversity and ecosystem functioning in harsh environments through the amelioration of physical stress. Nonetheless, their role in shaping patterns of species distribution under future climate scenarios is generally overlooked. Focusing on coastal systems, we assess how habitat-forming species can influence the ability of stress-sensitive species to exhibit plastic responses, adapt to novel environmental conditions, or track suitable climates. Here, we argue that habitat-former populations could be managed as a nature-based solution against climate-driven loss of biodiversity. Drawing from different ecological and biological disciplines, we identify a series of actions to sustain the resilience of marine habitat-forming species to climate change, as well as their effectiveness and reliability in rescuing stress-sensitive species from increasingly adverse environmental conditions. EuroMarine - European Marine Research Network

Published
2018

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