Contents
Characteristics of Egg-laying and Eggs of Yearling Pheasants
Ronald F. Labisky and Gary L. Jackson
Weather and Late Spring Migration of Birds into Southern Ontario
W. John Richardson
A Study of Autumnal Postmigrant Weights and Vernal Fattening of North American Migrants in the Tropics
David T. Rogers Jr. and Eugene P. Odum
The Context of Songs in the Yellow Warbler
Douglass H. Morse
An Analysis of Winter Bird-population Studies
J. Dan. Webster
External Parasites of the Black-bellied Tree Duck and Other Dendrocygnids
Burruss Mcdaniel, Donald Tuff, and Eric Bolen
Annual Report of the Conservation Committee
Roland C. Clement
The President's Page
Wilson Bulletin
Ornithological News
Wilson Bulletin
Ornithological Literature
Wilson Bulletin
Index to Volume 78, 1966
Mildred Stewart
Covers
Back Matter (PDF)
Wilson Bulletin
Front Matter (PDF)
Wilson Bulletin
General Notes
Head-scratching Behavior of Some Hand-raised Birds
Andrew J. Berger
Rough-legged Hawk Catches Fish
Helmut C. Mueller, Nancy S. Mueller, and Robert W. Mueller
Osprey Nesting Survey
Channing R. Kury
Apparent Lead Poisoning in a Wild Bobwhite
Ronald L. Westemeier
Ring-necked Pheasant Moves Newly Hatched Young
Walter P. Nickell
Ring-necked Pheasants Hatch in Nest of Blue-winged Teal
Walter P. Nickell
Tufted Titmouse Destroys Bagworms
Henry Harford
Melanism in the Ovenbird
Wesley E. Lanyon
Bachman's Sparrow in Oklahoma
William A. Carter