Building a gas pipeline through the Arctic : what about the birds? / Environment Protection Board.
Subject: Birds
Bird control and air safety by V.E.F. Solman
A guide to the Audubon Alaskan birds chart
Date: 1976-01-01
Bird book
Birds of the Kenai National Moose Range
Date: 1968-01-01
An attempt to forecast the intensity of nocturnal fall migration
Creator: Blokpoel, H
Cold tolerance and temperature regulation in birds
Some behavioural reactions and structures enabling birds to endure winter frost in arctic regions
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