Sympatrically-breeding congeneric seabirds (Stercorarius spp.) from Arctic Canada migrate to four oceans ...

• Main Authors: Harrison, Autumn-Lynn, Woodard, Paul, Mallory, Mark, Rausch, Jennie
• Format: Dataset
• Language: English
• Published: Dryad 2021
• Subjects: FOS Biological sciences; Arctic seabirds; animal tracking; Arctic; Arctic Ocean; Bathurst Island; Bear Pass; Canada; Indian; Nunavut; Pacific; Polar Bear Pass; Polar Bear Pass National Wildlife Area; Long-tailed Jaeger; Parasitic Jaeger; polar bear; Polar bear pass national wildlife area; Pomarine Jaeger; Stercorarius pomarinus
• Online Access: https://dx.doi.org/10.5061/dryad.nk98sf7v1; https://datadryad.org/stash/dataset/doi:10.5061/dryad.nk98sf7v1

Polar systems of avian migration remain unpredictable. For seabirds nesting in the Nearctic, it is often difficult to predict which of the world’s oceans birds will migrate to after breeding. Here we report on three related seabird species that migrated across four oceans following sympatric breedin...