Results 71 to 80 of about 13,500 (262)

A capture–recapture framework for combining biologging data with physical captures to decompose and estimate demographic rates: Simulations across life cycles and application to polar bears

Methods in Ecology and Evolution, EarlyView.
Abstract Estimating demographic rates of wild populations is critical to understanding their dynamics but can be challenging because large amounts of data are required, and parts of the life cycle of individuals may be unobserved. In numerous research programmes, capture–recapture (CR) data and biologging data are collected in parallel.
Marwan Naciri, Jon Aars, Magnus Andersen, Andrew E. Derocher, Øystein Wiig, Sarah Cubaynes   +5 more
wiley   +1 more source

Seabird diet data from the northern section of the Great Barrier Reef, Australia (1991-1996)

, 2022
C. Roland Pitcher
openalex   +1 more source

Nest Survival Models and Genomics Illuminate Hybridisation Attempts, Guiding Culturally Informed Management to Recover a Critically Endangered Seabird

Animal Conservation, EarlyView.
Long‐term monitoring has revealed hybridisation attempts between the Critically Endangered Kuaka Whenua Hou (KWH, Pelecanoides whenuahouensis) and the abundant Kuaka (P. urinatrix). Here we use modelling based on population monitoring data in tandem with genomic data to investigate these attempts and the risk they pose to KWH recovery.
N. J. Forsdick, T. R. Buckley, T. Davis, I. Debski, J. H. Fischer   +4 more
wiley   +1 more source

Loggers affect the foraging behaviour and fitness of European shags

Journal of Avian Biology
Biologgers enable real‐time collection of detailed behavioural and physiological data from wide‐ranging animals, including seabirds inhabiting remote regions.
Graeme Shannon, Kate Layton‐Matthews, Svein‐Håkon Lorentsen, Jenny Mattisson, Signe Christensen‐Dalsgaard, Nina Dehnhard   +5 more
doaj   +1 more source

Emergence, spread, and impact of high‐pathogenicity avian influenza H5 in wild birds and mammals of South America and Antarctica

Conservation Biology, EarlyView.
Abstract The currently circulating high‐pathogenicity avian influenza (HPAI) virus of the subtype H5 causes variable illness and death in wild and domestic birds and mammals, as well as in humans. This virus evolved from the Goose/Guangdong lineage of the HPAI H5 virus, which emerged in commercial poultry in China in 1996, spilled over into wild birds,
Thijs Kuiken, Ralph Eric Thijl Vanstreels, Ashley Banyard, Lineke Begeman, Andrew C. Breed, Meagan Dewar, Ruben Fijn, Patricia Pereira Serafini, Marcela Uhart, Michelle Wille   +9 more
wiley   +1 more source

Long‐term monitoring highlights the positive responses of the seabird community to rat eradication at Tromelin Island, Western Indian Ocean

Conservation Science and Practice
The eradication of rats (Rattus norvegicus, R. exulans and R. rattus) on islands is essential for the preservation of island ecosystems, including seabird populations, which are particularly vulnerable to rat predation.
Merlène Saunier, Maxime Amy, Michaël Baumann, Florent Bignon, Audrey Cartraud, Quentin d'Orchymont, Julien Gazal, Antoine Goguelat, Marc Lemenager, Sophie Marinesque, Sabine Orlowski, Pierre Etienne Manuelian, Matthieu Le Corre   +12 more
doaj   +1 more source

From early life to senescence: individual heterogeneity in a long‐lived seabird [PDF]

, 2017
Rémi Fay, Christophe Barbraud, Karine Delord, Henri Weimerskirch   +3 more
openalex   +1 more source

A multiscale seasonal examination of the risk of harm to seabirds from vessels based on co‐occurrence in Alaskan waters

Conservation Biology, EarlyView.
Abstract Alaska's seascape supports globally significant seabird populations, including vulnerable and threatened species, and hosts economically important commercial fisheries and marine transportation corridors. Seasonal patterns of seabird movements and vessel traffic create a complex landscape of risk, defined as high levels of co‐occurrence ...
Kelly Kapsar, Benjamin K. Sullender, Katherine J. Kuletz   +2 more
wiley   +1 more source

Multi-Year Mortality Due to Staphylococcal Arthritis and Osteomyelitis with Sandspur-Associated Injury in Juvenile Black Skimmers (Rynchops niger) at Nesting Colonies in Southwest Florida, USA

Veterinary Sciences
The black skimmer (Rynchops niger) is a state-threatened, colonially nesting seabird in Florida, USA. Conservation threats include habitat alteration, human disturbances, severe weather, and predation.
Nicole M. Nemeth, Janell M. Brush, W. Andrew Cox, Rebecca Hardman, Brittany Piersma, Alexandra Troiano, Heather W. Barron, Melanie R. Kunkel, Chloe C. Goodwin, Alisia A. W. Weyna, Amy S. McKinney, Xuan Hui Teo, Rebecca Radisic, Lisa A. Shender, Susan Sanchez, Michelle van Deventer   +15 more
doaj   +1 more source

Limited heat tolerance in a cold-adapted seabird: implications of a warming Arctic

, 2021
Emily S. Choy, Ryan S. O’Connor, H. Grant Gilchrist, Anna L. Hargreaves, Oliver P. Love, François Vézina, Kyle H. Elliott   +6 more
openalex   +1 more source