Contents
Notes on the Taxonomy, Natural History, and Status of the Resident Birds of Palau
H. Douglas Pratt, John Engbring, Phillip L. Bruner, and Delwyn G. Berrett
Recent Publications
The Condor
Evolution of Promiscuity in the Brown-headed Cowbird
Phillip F. Elliott
Survival of Herring Gull and Domestic Chicken Embryos After Simulated Flooding
Lawrence D. Ward and Joanna Burger
Factors Affecting Nesting Success in Riparian Bird Communities
Louis B. Best and Dean F. Stauffer
Winter Breeding in Emperor Penguins: a Consequence of the Summer Heat?
Berry Pinshow and W. R. Welch
Breeding Ecology of the Little Blue Heron on the West Coast of Florida
James A. Rodgers Jr.
Sleeping Behavior of Purple Martins
Charles R. Brown
Destruction of Nests by the Short-billed Marsh Wren
Jaroslav Picman and Anna K. Picman
Feeding Ecology of Hummingbirds in the Highlands of the Chisos Mountains, Texas
Joseph F. Kuban and Robert L. Neill
Food Sampling Biases Associated with the "ligature Method"
Ellen J. Johnson, Louis B. Best, and Patricia A. Heagy
A Numerical Approach to the Analysis of Solitary Vireo Songs
Steven Martindale
Hurricane Fifi and the 1974 Autumn Migration in El Salvador
Walter A. Thurber
Nitrogen Excretion by Turkey Vultures
F. M. Mcnabb, Roger Mcnabb, Irvine D. Prather, Richard N. Conner, and Curtis S. Adkisson
Commentary
The Condor
The Bulletin Board
The Condor
News and Notes
The Condor
Treasurer's Report
The Condor
Covers
Back Matter (PDF)
The Condor
Front Matter (PDF)
The Condor
Short Communications
Removal of Primary Remiges and Its Effect on the Flying Ability of Glaucous-winged Gulls
Nicolaas A. Verbeek and Joan L. Morgan
Raptor Hematocrit Values
Samuel R. Hunter and Leon R. Powers
Food Habits of the Bald Eagle in North-central Florida
Linda C. Mcewan and David H. Hirth