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WINTER ROOST-SITE SELECTION BY URBAN MERLINS FALCO-COLUMBARIUS
Vol 24, Iss 1-2, Page 5, Date 1990
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EVIDENCE FOR A FALL RAPTOR MIGRATION PATHWAY ACROSS THE SOUTH CHINA SEA
Vol 24, Iss 1-2, Page 12, Date 1990
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ROOST-TREE CHARACTERISTICS FOOD HABITS AND SEASONAL ABUNDANCE OF ROOSTING EGYPTIAN VULTURES IN NORTHERN SPAIN
Vol 24, Iss 1-2, Page 19, Date 1990
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BALD EAGLE ATTACKS OSPREY NESTLING
Vol 24, Iss 1-2, Page 26, Date 1990
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ORIENTATION OF AMERICAN KESTREL NEST CAVITIES REVISITED
Vol 24, Iss 1-2, Page 27, Date 1990
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CANNIBALISM BY BLACK KITE MILVUS-MIGRANS
Vol 24, Iss 1-2, Page 28, Date 1990
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In memoriam. Frederick N. Hamerstrom 1909-1990
Vol 24, Iss 1-2, Page 34, Date 1990