Chick diet and daily activity pattern of Common Murres and Black-legged Kittiwakes at Bluff seabird colony, Norton Sound, Alaska
At Bluff seabird colony, Norton Sound, Alaska, Common Murres (Una aalge) fed their chicks with mostly blenmes in the afternoon. Parents of Black-legged Kittiwakes (Rissa tndactyla) shifted chick guarding duties at any time of day Foraging trip time of the murres at Bluff (3 6 hr) was about 1.4-3.3 t...
Main Authors: | , , |
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Format: | Report |
Language: | English |
Published: |
National Institute of Polar Research/ National Institute of Polar Research/Dept. of Biology and Wildlife, University of Alaska Fairbanks
1992
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Subjects: | |
Online Access: | https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=5157 http://id.nii.ac.jp/1291/00005157/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=5157&item_no=1&attribute_id=18&file_no=1 |