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The Wilson Bulletin  
  Volume 84, Number 2
  June 1972
STUDIES OF THE BROWN PELICAN (DjVu | PDF)
RALPH W. SCHREIBER, ROBERT W. RISEBROUGH ,  119-135

BEHAVIORAL RESPONSES OF MIGRATING BIRDS TO DAYLIGHT AND DARKNESS: A RADAR AND DIRECT VISUAL STUDY (DjVu | PDF)
SIDNEY A. GAUTHREAUX, JR. ,  136-148

ORIENTATION BEHAVIOR OF NIGHT-MIGRATING BIRDS (EUROPEAN ROBINS) DURING LATE AFTERNOON AND EARLY MORNING HOURS (DjVu | PDF)
WOLFGANG WlLTSCHKO, HILTRUD HOCK ,  149-163

DIURNAL AND SEASONAL ACTIVITIES OF A POST-BREEDING POPULATION OF GULLS IN SOUTHEASTERN ONTARIO (DjVu | PDF)
F. COOKE, R. K. ROSS ,  164-172

PUBLICATION NOTES AND NOTICES (DjVu | PDF)
Page 172

VARIATIONS IN SONGS OF VESPER SPARROWS IN OREGON (DjVu | PDF)
DONALD E. KROODSMA ,  173-178

PUBLICATION NOTES AND NOTICES (DjVu | PDF)
Page 178

FACTORS INFLUENCING PELLET EGESTION AND GASTRIC PH IN THE BARN OWL (DjVu | PDF)
CHARLES R. SMITH, MILO E. RICHMOND ,  179-186

ANALYSIS OF MEASUREMENTS, WEIGHTS, AND COMPOSITION OF COMMON AND ROSEATE TERN EGGS (DjVu | PDF)
CHARLES T. COLLINS, MARY LECROY ,  187-192

THE ROLE OF AVIAN RICTAL BRISTLES (DjVu | PDF)
ROGER J. LEDERER ,  193-197

PUBLICATION NOTES AND NOTICES (DjVu | PDF)
Page 197

GENERAL NOTES

Probable Bulwer's Petrel off Key West, Florida (DjVu | PDF)
JOSEPH W. TAYLOR ,  Page 198

Spring Migration of the Gannet in Florida Waters (DjVu | PDF)
TERRY C. MAXWELL ,  198-199

Aerial Feeding in the Snowy Egret (DjVu | PDF)
JAMES A. KUSHLAN ,  199-200

Observations on the Status, Ecology, and Behavior of Soras Wintering in Trinidad, West Indies (DjVu | PDF)
MICHAEL GOCHFELD ,  200-201

Young Common and Roseate Terns Learning to Fish (DjVu | PDF)
MARY LECROY ,  201-202

Lek Behavior in the Broad-Tailed Hummingbird (DjVu | PDF)
DAVID P. BARASH ,  202-203

Evidence of Two Tree Swallow Females Sharing the Same Nest Box (DjVu | PDF)
HARVEY FARBER ,  Page 204

Steller's Jays Prey on Gray-Headed Juncos and a Pygmy Nuthatch During Periods of Heavy Snow (DjVu | PDF)
STEVEN W. CAROTHERS, N. JOSEPH SHARBER, RUSSELL P. BALDA ,  204-205

Adult Carolina Chickadee Carries Young (DjVu | PDF)
JOHN W. GOERTZ, KIM RUTHERFORD ,  205-206

Habitat Differences of Swainson's and Hermit Thrushes (DjVu | PDF)
DOUGLASS H. MORSE ,  206-208

Breeding Status of the Purple Gallinule, Brown Creeper, and Swainson's Warbler in Illinois (DjVu | PDF)
WILLIAM G. GEORGE ,  208-210

ORNITHOLOGICAL NEWS (DjVu | PDF)
Page 211

HAWAIIAN BIRDS 1972 (DjVu | PDF)
ANDREW J. BERGER ,  212-222

ORNITHOLOGICAL LITERATURE (DjVu | PDF)
223-228

Front Matter (DjVu | PDF)

Back Matter (DjVu | PDF)

Cover to Cover (DjVu)

 

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