Data from: Predictive modelling of habitat selection by marine predators with respect to the abundance and depth distribution of pelagic prey

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关键词：

central place foragers foraging ecology habitat use Humboldt Current system predator-prey interactions spatial distribution

DOI：

doi:10.5061/dryad.m498n

摘要：

ssible depths may be more important for surface foragers, such as seabirds, than locations where prey is predictably abundant. 5. Anal

Data from: Multidimensional stable isotope analysis illuminates resource partitioning in a sub-Antarctic island bird community

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关键词：

Halobaena caerulea;Egg shells;Eudyptes chrysolophus;Eudyptes chrysocome filholi;Aptenodytes patagonicus;Egg membranes;Macronectes giganteus;carbon stable isotopes;Oxygen stable isotopes;Catharacta antarctica;Diomedea exulans;Procellaria aequinoctialis;Chionis minor;Nitrogen stable isotopes;Pterodroma macroptera;Macronectes halli;Thalassarche chrysostoma

DOI：

doi:10.5061/dryad.2m0sr43

摘要：

ext of climate change. Most studies of resource partitioning among central place foragers, particularly birds, focus on the offspring-rearing period, when they ar

Data from: Intercolony movement of pre-breeding seabirds over oceanic scales: implications of cryptic age-classes for conser

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关键词：

metapopulation;Oceanodroma leucorhoa;Dispersal;stable isotopes;predation;Extinction risk;Leach's storm-petrel

DOI：

doi:10.5061/dryad.q2610

摘要：

breeding populations in the North Atlantic. Carbon and nitrogen stable isotope values from breeding birds (central place foragers) sampled at each colony were use