Journal of Field Ornithology, Volume 52, Number 2 (1981)

Journal
Journal of Field Ornithology
Volume
52
Issue
2 (Spring)
Year
1981

CONTENTS

Migrations of the Least Flycatcher in Southern Ontario. 97-111.
David J. T. Hussell
Age, Sex, and Seasonal Differences in Size of Cooper's Hawks. 112-126.
Helmut C. Mueller, Daniel D. Berger, George Allez
Seasonal Variation in Plumage Color in House Sparrows. 127-133.
Richard F. Johnston
Factors Associated With the in terval Between Feeding Visits in Brood-Rearing Chimney Swifts. 134-139.
Richard M. Zammuto, Edwin C. Franks, Charles R. Preston
Detrimental Effects of Nasal Saddles On Male Ruddy Ducks. 140-143.
Michael D. Koob
Recent Literature. 151-176.
 

General Notes

Nest Associates of the Mississippi Kite. 144-145.
James W. Parker
American Robin Rears Brown-Headed Cowbird. 145-147.
Peter E. Lowther
Further Notes On Wilson's Phalarope-American Avocet Feeding Associations. 147.
Ben C. Pinkowski
Barn Owl Takes an American Kestrel. 147.
Leonard J. Soucy, Jr.
Individual Recognition of Nestlings. 147-148.
Yoshika Oniki
Reproductive Success of Purple Martins in Aluminum Versus Wooden Birdhouses. 148-149.
Charles R. Brown
Incubating Female Gadwall Dies Upon Flushing From Nest. 149-150.
Robert J. Blohm
Attachment Size
Back Matter (PDF) (97.16 KB) 97.16 KB
Front Matter (PDF) (182.34 KB) 182.34 KB

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