General Notes
Racial Composition and Differential Migration of Tower-killed Savannah Sparrows in Southeastern North Dakota
Michael L. Avery and John S. Weske
Adult Female Ring-billed Gulls Sexually Molest Juveniles
Linda K. Kinkel and William E. Southern
Longevity of White-winged Scoters
C. Stuart Houston and Patrick W. Brown
Predation by a Gray Rat Snake on Red-cockaded Woodpecker Nestlings
Jerome A. Jackson
Cover
Back Matter (PDF)
Bird-Banding
Front Matter (PDF)
Bird-Banding
Contentss
Use of Computer Methods to Reduce Error in Color Banding Studies of Long-lived Birds
Janet C. Ollason
Flight Speeds of Brown Pelicans, Chimney Swifts, and Other Birds
Gary D. Schnell and Jenna J. Hellack
Habituation of Adult Eastern Bluebirds to a Nest-box Trap
Benedict C. Pinkowski
On Early Spring Arrival of Purple Martins
Charles R. Brown
The Growing Use of Roofs by Nesting Birds
Erma J. Fisk
Seasonal Distribution and Site Tenacity of the Great Lakes Common Tern
Gerard T. Haymes and Hans Blokpoel
Criteria for Aging Cassin's Auklets
David A. Manuwal
Habitat Structure and Productivity in Red-tailed Hawks
James Howell, Bonita Smith, John B. Holt Jr., and David R. Osborne
A Method for Automatically Detecting Birds on Radar
Ronald P. Larkin and Lawrence Eisenberg
Recent Literature
Bird-Banding