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SORASearchable Ornithological Research Archive | Help |
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Journal
of Field Ornithology Volume 52, Number 1 Winter, 1981 |
AGE AND CONDITION BIAS OF DECOY-TRAPPED BIRDS (DjVu | PDF)
PATRICK J. WEATHERHEAD, HAMILTON GREENWOOD , 10-15
THE PREVALENCE OF SOME ECTOPARASITES, DISEASES, AND ABNORMALITIES IN THE YELLOW-SHOULDERED BLACKBIRD (DjVu | PDF)
WILLIAM POST , 16-22
BODY LIPIDS AND PESTICIDE BURDENS OF MIGRANT BLUE-WINGED TEAL (DjVu | PDF)
DONALD H. WHITE, KIRKE A. KING, CHRISTINE A. MITCHELL, ALEXANDER J. KRYNITSKY , 23-28
SEX DIFFERENCES IN WINTER HABITAT OF AMERICAN KESTRELS IN GEORGIA (DjVu | PDF)
CHRISTOPHER H. STINSON, DOUGLAS L. CRAWFORD, JANET LAUTHNER , 29-35
RECOVERIES OF WINTERING ROSEATE TERNS (DjVu | PDF)
JILL HAMILTON , 36-42
FALL MIGRATION PATTERNS OF WOOD WARBLERS IN THE SOUTHERN APPALACHIANS (DjVu | PDF)
GEORGE A. HALL , 43-49
AVIAN WINTER ABUNDANCE PATTERNS IN FARMSTEAD SHELTERBELTS: WEATHER AND TEMPORAL EFFECTS (DjVu | PDF)
RICHARD H. YAHNER , 50-56
GENERAL NOTES
Age Determination by Skull Pneumatization in the Field Sparrow (DjVu | PDF)
KATHRYN J. SCHNEIDER , 57-59
Head-scratching and Yawning in Black Skimmers (DjVu | PDF)
SCOTT R. ROBINSON , 59-60
Fall Migration of Peregrine Falcons Along the Rhode Island Coast (DjVu | PDF)
ROY S. SLACK, CATHIE BAUMGARTNER SLACK , 60-61
A Source of Variation in Avian Growth Studies: Undigested Food (DjVu | PDF)
MALCOLM C. COULTER , Page 62
Commensal Foraging Between Hairy and Pileated Woodpeckers (DjVu | PDF)
STEPHEN J. MAXSON, GEORGE-ANN D. MAXSON , 62-63
Gray Partridge Trapping Techniques (DjVu | PDF)
LOREN M. SMITH, JERRY W. HUPP, JOHN T. RATTI , 63-65
Sex-ratio Adjustment in Malnourished Red-winged Blackbird Broods (DjVu | PDF)
JAMES R. CRONMILLER, CHARLES F. THOMPSON , 65-67
Osprey Nest Site Characteristics in Yellowstone National Park (DjVu | PDF)
JON E. SWENSON , 67-69
A Technique For Vasectomizing Birds (DjVu | PDF)
DAVID H. ELLIS, JAMES W. CARPENTER , 69-71
NOTES AND NEWS (DjVu | PDF)
95-96
Front Matter (PDF)
Back Matter (PDF)
Cover to Cover (DjVu)
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Blair
O. Wolf, SORA Coordinator![]() Association of Field Ornithologists |