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Notes on the Biology and Population Status of the Monkey-Eating Eagle of the Philippines

Authors: Robert S Kennedy

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 1-20

Created: 2016-12-04, modified: 2023-02-16

Cowbird Parasitism and Egg Recognition of the Northern Oriole

Authors: Stephen I Rothstein

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 21-32

Created: 2016-12-04, modified: 2023-02-16

Observations on the Red-Necked Grebe Nesting in Michigan

Authors: Michael L Chamberlin

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 33-46

Created: 2016-12-04, modified: 2023-02-16

Growth and Development of the Plain Chachalaca in South Texas

Authors: Wayne R Marion

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 47-56

Created: 2016-12-04, modified: 2023-02-16

Social Dominance in Winter Flocks of Cassin's Finch

Authors: Fred B Samson

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 57-66

Created: 2016-12-04, modified: 2023-02-16

Inter-Brood Movements of Juvenile Spruce Grouse

Authors: Daniel M Keppie

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 67-72

Created: 2016-12-04, modified: 2023-02-16

Breeding Biology of Year-Old and Older Female Red-Winged and Yellow-Headed Blackbirds

Authors: Richard D Crawford

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 73-80

Created: 2016-12-04, modified: 2023-02-16

Food Habits of Oldsquaws Wintering on Lake Michigan

Authors: Steven R Peterson | Robert S Ellarson

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 81-91

Created: 2016-12-04, modified: 2023-02-16

Sexual Dimorphism in the White Ibis

Authors: James A Kushlan

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 92-98

Created: 2016-12-04, modified: 2023-02-16

Characteristics of a Wintering Population of White-Tailed Ptarmigan in Colorado

Authors: Richard W Hoffman | Clait E Braun

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 107-115

Created: 2016-12-04, modified: 2023-02-16

Breeding Densities and Migration Periods of Common Snipe in Colorado

Authors: Bruce R Johnson | Ronald A Ryder

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 116-121

Created: 2016-12-04, modified: 2023-02-16

Principal Component Analysis of Woodpecker Nesting Habitat

Authors: Richard N Conner | Curtis S Adkisson

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 122-129

Created: 2016-12-04, modified: 2023-02-16

Phenetic Analysis of the Subfamily Cardinalinae Using External and Skeletal Characters

Authors: Jenna J Hellack | Gary D Schnell

Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 130-148

Created: 2016-12-04, modified: 2023-02-16

Ornithological News

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Published in The Wilson Bulletin, in 1977, in volume 89, issue 1, pages 177-178

Created: 2016-12-04, modified: 2023-02-16

The Breeding Biology of the Oahu 'Elepaio

Authors: Sheila Conant

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 193-210

Created: 2016-12-04, modified: 2023-02-16

Life History Factors Affecting the Intrinsic Rate of Natural Increase of Birds of the Deciduous Forest Biome

Authors: Richard Brewer | Lynda Swander

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 211-232

Created: 2016-12-04, modified: 2023-02-16

Nesting Habitat of Common Ravens in Virginia

Authors: Robert G Hooper

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 233-242

Created: 2016-12-04, modified: 2023-02-16

Growth and Development of Known-Age Ring-Billed Gull Embryos

Authors: John P Ryder | Lynn Somppi

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 243-252

Created: 2016-12-04, modified: 2023-02-16

Habitat Partitioning in a Community of Passerine Birds

Authors: Robert C Whitmore

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 253-265

Created: 2016-12-04, modified: 2023-02-16

Breeding Displays of the Louisiana Heron

Authors: James A Rodgers

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 266-285

Created: 2016-12-04, modified: 2023-02-16

Breeding Biology of Cliff Swallows in Virginia

Authors: Gilbert S Grant | Thomas L Quay

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 286-290

Created: 2016-12-04, modified: 2023-02-16

Weather Influences on Nocturnal Bird Mortality at a North Dakota Tower

Authors: Michael Avery | Paul F Springer | J Frank Cassel

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 291-299

Created: 2016-12-04, modified: 2023-02-16

Breeding Biology of House Sparrows in North Mississippi

Authors: James N Sappington

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 300-309

Created: 2016-12-04, modified: 2023-02-16

Nesting Behavior of Yellow-Bellied Sapsuckers

Authors: Lawrence Kilham

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 310-324

Created: 2016-12-04, modified: 2023-02-16

Evolution and the Diversity of Life: Selected Essays by Ernst Mayr

Authors: Review By: Robert J Raikow

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 352

Created: 2016-12-04, modified: 2023-02-16

Falconry: Effects on Raptor Populations and Management in North America

Authors: Clait E Braun | James H Enderson | Charles J Henny | Heinz Meng | Alva G Nye

Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 360-369

Created: 2016-12-04, modified: 2023-02-16

Ornithological News

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Published in The Wilson Bulletin, in 1977, in volume 89, issue 2, pages 370-371

Created: 2016-12-04, modified: 2023-02-16

Morphological Variation in North American Pine Grosbeaks

Authors: Curtis S Adkisson

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 380-395

Created: 2016-12-04, modified: 2023-02-16

Breeding Success and Nest Site Characteristics of the Red-Winged Blackbird

Authors: Donald F Caccamise

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 396-403

Created: 2016-12-04, modified: 2023-02-16

Foraging Behavior of the Eastern Bluebird

Authors: Benedict C Pinkowski

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 404-414

Created: 2016-12-04, modified: 2023-02-16

Comparative Feeding Behavior of Immature and Adult Herring Gulls

Authors: Nicolaas A M Verbeek

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 415-421

Created: 2016-12-04, modified: 2023-02-16

Comparative Mortality of Birds at Television Towers in Central Illinois

Authors: James W Seets | H David Bohlen

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 422-433

Created: 2016-12-04, modified: 2023-02-16

Effect of Flock Size on Foraging Activity in Wintering Sanderlings

Authors: James Silliman | G Scott Mills | Stephen Alden

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 434-438

Created: 2016-12-04, modified: 2023-02-16

Activity Patterns of Female Ruffed Grouse during the Breeding Season

Authors: Stephen J Maxson

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 439-455

Created: 2016-12-04, modified: 2023-02-16

Weights and Fat Condition of Some Migrant Warblers in Jamaica

Authors: A W Diamond | P Lack | R W Smith

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 456-466

Created: 2016-12-04, modified: 2023-02-16

John Ostrom's Studies on Archaeopteryx, the Origin of Birds, and the Evolution of Avian Flight

Authors: Joel Cracraft

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 488-492

Created: 2016-12-04, modified: 2023-02-16

Ornithological News

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Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 503

Created: 2016-12-04, modified: 2023-02-16

Erratum

Authors:

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 504

Created: 2016-12-04, modified: 2023-02-16

The President's Page

Authors: Douglas James

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 505

Created: 2016-12-04, modified: 2023-02-16

Proceedings of the Fifty-Eighth Annual Meeting

Authors: George A Hall

Published in The Wilson Bulletin, in 1977, in volume 89, issue 3, pages 506-519

Created: 2016-12-04, modified: 2023-02-16

The Lesser Prairie Chicken's Inflatable Neck Sacs

Authors: George Miksch Sutton

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 521-522

Created: 2016-12-04, modified: 2023-02-16

Nesting Habitat of Canada Geese in Southeastern Michigan

Authors: Richard M Kaminski | Harold H Prince

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 523-531

Created: 2016-12-04, modified: 2023-02-16

Residues of Environmental Pollutants and Shell Thinning in Merganser Eggs

Authors: Donald H White | Eugene Cromartie

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 532-542

Created: 2016-12-04, modified: 2023-02-16

Breeding Bird Survey Counts as Related to Habitat and Date

Authors: Wayne C Weber | John B Theberge

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 543-561

Created: 2016-12-04, modified: 2023-02-16

Analysis of Materials in Cliff and Barn Swallow Nests: Relationship between Mud Selection and Nest Architecture

Authors: Delbert L Kilgore | Kathy L Knudsen

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 562-571

Created: 2016-12-04, modified: 2023-02-16

Production and Survival of the Verdin

Authors: George T Austin

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 572-582

Created: 2016-12-04, modified: 2023-02-16

Male Behavior and Female Recruitment in the Red-Winged Blackbird

Authors: Patrick J Weatherhead | Raleigh J Robertson

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 583-592

Created: 2016-12-04, modified: 2023-02-16

Reduction of Courtship Behavior Induced by DDE in Male Ringed Turtle Doves

Authors: M A Haegele | Rick H Hudson

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 593-601

Created: 2016-12-04, modified: 2023-02-16

Movements of the Great-Tailed Grackle in Texas

Authors: Keith A Arnold | Leon J Folse

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 602-608

Created: 2016-12-04, modified: 2023-02-16

Ornithological News

Authors:

Published in The Wilson Bulletin, in 1977, in volume 89, issue 4, pages 655-656

Created: 2016-12-04, modified: 2023-02-16