Contents
Song Development in Hand-raised Oregon Juncos
Peter Marler, Marcia Kreith, and Miwako Tamura
Breeding Behavior of Yellow-bellied Sapsuckers
Lawrence Kilham
Observations on the Birds of St John, Virgin Islands
William B. Robertson Jr.
Nesting Studies of the Boat-tailed Grackle
Billy M. Tutor
The Incidence of Nest Parasitism by the Brown-headed Cowbird (molothrus Ater) on Roadside Nesting Birds in Nebraska
Gary L. Hergenrader
The Role of Birds in the Epizootiology of Eastern Encephalitis
Carlton M. Herman
The Effect of Ddt on the Sperm Production of the Domestic Fowl
Thomas F. Albert
Recent Literature
The Auk
Notes and News
The Auk
General Notes
The Nest of Pitangus Lictor
W. John Smith
Another Nest of Pitangus Lictor
Edwin O. Willis
Possible Change in Status of Brewer's Blackbird in Florida
Dale E. Birkenholz and Ted T. Allen
Baltimore Oriole Kills Hummingbird
Bruce S. Wright
Wing-flashing Motions in a Catbird
H. Lewis Batts Jr.
Pellet Casting by King and Clapper Rails
Brooke Meanley
Nematodes in Birds of the Order Pelecaniformes
Oscar T. Owre
Nesting of the Dickcissel in Oklahoma
Thomas G. Overmire
Catbird Pair Accepts Cowbird Egg and Apparently Raises Young Cowbird
Daniel S. and Jean Mcgeen
Egg Teeth and Shell Rupture of the American Woodcock
David Kenneth Wetherbee and L. M. Bartlett
Barn Swallows Nesting in the Mouth of a Cave
J. J. Murray
Yellow-billed Cuckoo in Stomach of Tiger Shark
George B. Saunders and Eugenie Clark
Unusual Death of a Common Egret
Robert D. Weigel
Winter Specimen of the Philadelphia Vireo
Sidney A. Gauthreaux
New Species Reported for the Netherlands Antilles
Margaret Haskell Hundley and C. Russell Mason
Glossy Ibis Breeding in New York
Peter W. Post
Covers
Front Matter
The Auk
Back Matter
The Auk