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SORASearchable Ornithological Research Archive | Help |
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The Auk Volume 86, Number 3 July, 1969 |
THE BREEDING BIOLOGY OF LEACH'S PETREL, OCEANODROMA LEUCORHOA (DjVu | PDF)
HENRY M. WILBUR , 433-442
SELECTIVE FEEDING BY JUVENILE DIVING DUCKS IN SUMMER (DjVu | PDF)
JAMES C. BARTONEK, JOSEPH J. HICKEY , 443-457
SOME ASPECTS OF TEMPERATURE RELATIONS IN SMALL OWLS (DjVu | PDF)
J. DAVID LIGON , 458-472
SALT AND WATER BALANCE IN SEASIDE AND SHARP-TAILED SPARROWS (DjVu | PDF)
THOMAS L. POULSON , 473-489
FEMALE TERRITORIALITY IN A TROPICAL HUMMINGBIRD (DjVu | PDF)
LARRY L. WOLF , 490-504
HABITAT RELATIONS OF THE PARULIDAE DURING SPRING MIGRATION (DjVu | PDF)
JAMES F. PARNELL , 505-521
PURPLE MARTIN POPULATION CHANGES OVER FIFTEEN YEARS (DjVu | PDF)
HAROLD F. MAYFIELD , 522-528
RESPONSES TO HIGH TEMPERATURE IN NESTLING DOUBLE-CRESTED AND PELAGIC CORMORANTS (DjVu | PDF)
ROBERT C. LASIEWSKI, GREGORY K. SNYDER , 529-540
AN EXPERIMENTAL STUDY OF CLUTCH SIZE OF THE AMERICAN COOT (DjVu | PDF)
LEIGH H. FREDRICKSON , 541-550
GENERAL NOTES
Ross' Goose in North Carolina: First Atlantic Seaboard Occurrence (DjVu | PDF)
P. A. BUCKLEY , 551-552
Chestnut-Sided Warbler Breeds in Colorado (DjVu | PDF)
SAM GADD , 552-553
Pinealectomy in Harris' Sparrow (DjVu | PDF)
RICHARD S. DONHAM, FRED E. WILSON , 553-555
Brandt Cormorant Killed by Fish (DjVu | PDF)
G. VICTOR MOREJOHN , 555-556
The Indian House Crow Attacks a Five-Striped Squirrel (DjVu | PDF)
S. N. SEN GUPTA , Page 556
A Hybrid Lesser Scaup X Ring-Necked Duck (DjVu | PDF)
BERTIN W. ANDERSON, RICHARD L. TIMKEN , 556-557
Aggressive Foraging Behavior in House Sparrows (DjVu | PDF)
RICHARD F. JOHNSTON , 558-559
A String-Pulling Tufted Titmouse (DjVu | PDF)
J. C. DICKINSON, JR. , Page 559
Specific Gravity of White Pelican Eggs (DjVu | PDF)
ROGER M. EVANS , 560-561
Bald Eagle Swimming in Ocean with Prey (DjVu | PDF)
R. WAYNE CAMPBELL , Page 561
Leg Spurs on Female Wild Turkeys (DjVu | PDF)
LOVETT E. WILLIAMS, JR., DAVID H. AUSTIN , 561-562
The Breeding Status of the Black-Necked Stilt in Canada (DjVu | PDF)
W. EARL GODFREY , 562-563
Differential Survival Among Nestling Redwinged Blackbirds after a Storm (DjVu | PDF)
HELEN HAYS , 563-564
The Owls of the Central Brooks Range, Alaska (DjVu | PDF)
JOHN M. CAMPBELL , 565-568
The Blue-Backed Tanager (Cyanicterus Cyanicterus), a Genus New to Venezuela, with Notes on its Plumages (DjVu | PDF)
KENNETH C. PARKES , 568-569
Change in Facial Coloration in a Bushtit (DjVu | PDF)
BARBARA CLARK MCKNIGHT , Page 570
Unpneumatized Skull Condition in Adult Scaly-Fronted Weavers, Sporopipes Frontalis (DjVu | PDF)
ROBERT B. PAYNE , Page 570
PERIODICAL LITERATURE (DjVu | PDF)
583-603
Cover to Cover (DjVu)
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Blair
O. Wolf, SORA Coordinator![]() American Ornithologists' Union |