|
. (2021). Preface to the Focus Section on European Seismic Networks and Associated Services and Products (Vol. 92).
|
|
|
Benjamin Pohl, Vincent Favier, Jonathan Wille, Danielle G Udy, Tessa R Vance, Julien Pergaud, Niels Dutrievoz, Juliette Blanchet, Christoph Kittel, Charles Amory, Gerhard Krinner, Francis Codron. (2021). Relationship Between Weather Regimes and Atmospheric Rivers in East Antarctica (Vol. 126).
Keywords: atmospheric rivers East Antarctica snowfall amounts temperature anomalies weather regimes
Programme: 411
|
|
|
Christophe Sauser, Karine Delord, Christophe Barbraud. (2021). Sea ice and local weather affect reproductive phenology of a polar seabird with breeding consequences (Vol. 123).
|
|
|
. (2021). Sexual segregation in a sexually dimorphic seabird: a matter of spatial scale (Vol. 1).
Abstract: A recommendation of: Christophe Barbraud, Karine Delord, Akiko Kato, Paco Bustamante, Yves Cherel Sexual segregation in a highly pagophilic and sexually dimorphic marine predator https://doi.org/10.1101/472431
Programme: 109
|
|
|
. (2021). Similar at-sea behaviour but different habitat use between failed and successful breeding albatrosses (Vol. 678).
Abstract: Breeding failure is expected to induce behavioural changes in central place foragers. Indeed, after a failed reproductive attempt, breeding individuals are relieved from having to return to their breeding site for reproductive duties and thus are less constrained than successful breeders in their movements during the remainder of the breeding season. Accordingly, they are expected to adjust their behaviour, travelling longer in distance and/or time to reach foraging grounds. They are also expected to use different foraging areas to decrease local intra-specific competition with successful breeders. We compared the at-sea behaviour and habitat use of successful and failed Indian yellow-nosed albatrosses nesting in Amsterdam Island, Southern Indian Ocean, during 2 chick-rearing seasons. Failed breeders exhibited the same at-sea foraging behaviour, travelling as far and as long as successful breeders. They also spent the same amount of time on their nest between at-sea trips. Nevertheless, habitat models revealed partial spatial segregation of failed breeders, which used specific foraging areas characterized by deeper and colder waters in addition to the areas they shared with successful breeders. Our study shows the importance of combining a range of analytical methods (spatial analysis, behavioural inferences with advanced movement models and habitat models) to infer the at-sea behaviour and habitat use of seabirds. It also stresses the importance of considering individual breeding status when aiming to understand the spatial distribution of individuals, especially when this information may have conservation implications.
Keywords: Behavioural state Breeding failure Foraging behaviour Habitat models Inter-individual variability Procellariiformes Thalassarche carteri
Programme: 109
|
|
|
. (2021). Six pelagic seabird species of the North Atlantic engage in a fly-and-forage strategy during their migratory movements (Vol. 676).
Keywords: Common murres Dovekies Light-level geolocation Migration strategies Non-breeding movements Thick-billed murres
Programme: 330
|
|
|
. (2021). The Marine Vegetation of the Kerguelen Islands: History of Scientific Campaigns, Inventory of the Flora and First Analysis of Its Biogeographical Affinities (Vol. 42).
|
|
|
. (2021). (Vol. 103).
Keywords: Antarctica Asteroidea benthos biometric measurements Echinodermata elemental contents invertebrates marine ecosystems sea stars Southern Ocean stable isotopes subantarctic Islands
Programme: 1044
|
|
|
. (2021).
|
|
|
Von Beckerath, X., Eitzinger, B., Sittler, B., Gilg, O., Yannic, G., Klein, A.-M., Benadi, G. (2021). Long-term monitoring reveals topographical features and vegetation explain winter habitat use of an Arctic rodent.
|
|