Tahiti Petrel Pseudobulweria rostrata population decline at a nickel-mining site: a critical need for adapted conservation strategies

Autor: Magalie Patrois, Nicolas Delelis, Eric Vidal, Karen Bourgeois, Élodie Bouyé, Vincent Chartendrault, Jérôme Spaggiari, Martin Thibault, Julien Dijoux, Nicolas Barré, Sylvain Dromzée, Angélique Pagenaud, Guillaume Chagneau

Publikováno v: Bird Conservation International
Bird Conservation International, 2022, 32 (2), pp.246-258. ⟨10.1017/S0959270921000113⟩
Bird Conservation International (0959-2709) (Cambridge University Press (CUP)), 2022-06, Vol. 32, N. 2, P. 246-258

SummaryNew Caledonia hosts a large part of the world’s breeding population of the Tahiti Petrel Pseudobulweria rostrata. This rare, cryptic and little-studied seabird nests locally in the mountains up to 1,200 m in altitude, particularly in ultrama

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5404491c07d9708ad4fe2f66cc8ee0f3
https://hal.science/hal-04059735

At-sea movements of wedge-tailed shearwaters during and outside the breeding season from four colonies in New Caledonia

Autor: Eric Vidal, Valerie Allain, John Butscher, Andreas Ravache, Sylvain Dromzée, Sophie de Grissac, Philippe Borsa, Fiona McDuie, Karen Bourgeois, Alexandre Corbeau, Aurélien Prudor, Audrey Jaeger, Henri Weimerskirch, Christophe E. Menkès, Bradley C. Congdon

Publikováno v: Marine Ecology Progress Series
Marine Ecology Progress Series, Inter Research, 2020, 633, pp.225-238. ⟨10.3354/meps13171⟩
Marine Ecology Progress Series, 2020, 633, pp.225-238. ⟨10.3354/meps13171⟩
Marine Ecology Progress Series (0171-8630) (Inter-research), 2020-01, Vol. 633, P. 225-238

International audience; The wedge-tailed shearwater (WTS) population of New Caledonia is one of the largest in the world, yet its biology and foraging ecology are poorly known. We studied WTS from 4 colonies in New Caledonia. We examined foraging beh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fe9d98f5aa5f5652fa39031d9b58e32
https://doi.org/10.3354/meps13171

Behavioral and trophic segregations help the Tahiti petrel to cope with the abundance of wedge-tailed shearwater when foraging in oligotrophic tropical waters

Autor: Andreas Ravache, Karen Bourgeois, Henri Weimerskirch, Angélique Pagenaud, Sophie de Grissac, Mark Miller, Sylvain Dromzée, Anne Lorrain, Valérie Allain, Paco Bustamante, Jonas Bylemans, Dianne Gleeson, Yves Letourneur, Éric Vidal

Publikováno v: Scientific Reports
Scientific Reports, Nature Publishing Group, 2020, 10 (1), pp.15129. ⟨10.1038/s41598-020-72206-0⟩
Scientific Reports, vol. 10, no. 1, pp. 15129
Scientific Reports, 2020, 10 (1), pp.15129. ⟨10.1038/s41598-020-72206-0⟩
Scientific Reports (2045-2322) (Springer Science and Business Media LLC), 2020-09, Vol. 10, N. 1, P. 15129 (18p.)
Scientific Reports, Vol 10, Iss 1, Pp 1-18 (2020)

International audience; Two species breeding in sympatry are more likely to coexist if their ecological niches are segregated either in time, space or in trophic habits. Here, we combined GPS-tracking, stable isotope analysis and DNA metabarcoding an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::0b4c542d530bbd2b69b3975aac128ded
http://www.documentation.ird.fr/hor/fdi:010079788

Relationships Between Nest-Cavity and Mate Selection, Reproductive Performance and Fidelity in the Mediterranean Endemic Yelkouan ShearwaterPuffinus yelkouan

Autor: Sylvain Dromzée, Karen Bourgeois, Eric Vidal

Publikováno v: Acta Ornithologica. 49:9-22

Nest and mate choice is important in seabirds, influencing reproductive performance as both nest-site and partner quality varies. The Yelkouan Shearwater Puffinus yelkouan nests mainly in pre-existing cavities and to a lesser extent in cavities it ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9434a47474283d3bd1d60f82e21a7635
https://doi.org/10.3161/000164514x682850

Moulting strategies of the Yelkouan Shearwater Puffinus yelkouan during the breeding season

Autor: Karen Bourgeois, Sylvain Dromzée

Publikováno v: Journal of Ornithology. 155:265-271

Biochemical analyses of feathers are increasingly used to study seabird at-sea distribution, movements, pollutant exposure and trophic level. However, such studies are intrinsically related to the knowledge of the target species moulting strategies.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2550ef98f860d31dbf45621a8597db76
https://doi.org/10.1007/s10336-013-1011-y