Dietary variation in chick-feeding and self-provisioning Cape Petrel Daption capense and Snow Petrel Pagodroma nivea at Signy Island, South Orkney Islands, Antarctica

• Main Authors: Fijn, Ruben C., Van Franeker, Jan A., Trathan, Phil N.
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: Pacific Seabird Group 2012
• Subjects: Ecology and Environment; Antarctic; Nivea; Signy Island; South Orkney Islands; The Antarctic; Antarc*; Antarctic Krill; Antarctic Petrel; Antarctica; Cape Petrel; Cape Petrels; Daption capense; Euphausia superba; Snow Petrel; Snow Petrels
• Online Access: http://nora.nerc.ac.uk/id/eprint/20828/; http://www.marineornithology.org/PDF/40_2/40_2_81-87.pdf

Food web knowledge is a prerequisite for adequate resource management in the Antarctic ecosystem. Accurate dietary specifications for the major consumers within the Antarctic ecosystem are needed. Procellariid species are the most numerous avian species in Antarctica and account for 20% to 40% of th...