Digital Commons Network^™

Pair Bonds And Factors Influencing The Diversity Of Mating Systems In Brown-Headed Cowbirds, Kevin L. Teather, Raleigh J. Robertson Feb 1986

Photoperiodic Regulation Of Reproduction In Subtropical Female Yellow-Throated Sparrows (Gymnorhis Xanthocollis), P. D. Tewary, Anand S. Dixit Feb 1986

Books Received, The Condor Feb 1986

The Effect Of Photoperiod And Temperature On Testicular Growth In Captive Black-Billed Magpies, Lee R. Jones Feb 1986

Predatory Bird Behavior And Tillage Operations, Larry D. Caldwell Feb 1986

Hematocrits And Erythrocyte Numbers For Cooper's And Sharp-Shinned Hawks, James A. Gessaman, Jennifer A. Johnson, Stephen W. Hoffman Feb 1986

Spitefulness, Altruism, And The Cost Of A Aggression Evidence Against Superterritoriality In Tree Swallows, Raleigh J. Robertson, H. Lisle Gibbs, Bridget J. Stutchbury Feb 1986

Improving Estimates Of Dominance Based On Ratios, Peter Arcese, Donald Ludwig Feb 1986

Parental Care At A Red-Tailed Hawk Nest Tended By Three Adults, Eduardo Santana C., Richard L. Knight, Stanley A. Temple Feb 1986

A Possible Case Of Adult Intraspecific Killing In The Tree Swallow, Michael P. Lombardo Feb 1986

Front Matter (Pdf), The Condor Nov 1985

Back Matter (Pdf), The Condor Nov 1985

Interspecific Aggression In Steamer-Ducks, The Condor Nov 1985

Reestablishment Of An Insular Winter Wren Population Following A Severe Freeze, R. T. Paine Nov 1985

Prospecting For Nest Sites By Cavity-Nesting Ducks Of The Genus Bucephala, John Mca. Eadie, Gilles Gauthier Nov 1985

Breeding Site Faithfulness, Reproductive Biology, And Adult Survivorship In An Isolated Population Of Cassin's Finches, L. Richard Mewaldt, James R. King Nov 1985

Treasurer's Report, The Condor Nov 1985

Arteriovenous Anastomoses In The Incubation Patch Of Herring Gulls, Uffe Midtgard Nov 1985

Index To Volume 87, The Condor Nov 1985

News And Notes, The Condor Nov 1985

Morphometric Assessment Of Sexual Dimorphism In Skeletal Elements Of California Gulls, Gary D. Schnell, Gary L. Worthen, Michael E. Douglas Nov 1985

An Offshore Nocturnal Observation Of Migrating Blackpoll Warblers, Jeffrey D. Cherry, Dorothy Holcomb Doherty, Kevin D. Powers Nov 1985

Recent Publications, The Condor Nov 1985

Avian Use Of A Desert Riparian Island And Its Adjacent Scrub Habitat, Robert C. Szaro, Martin D. Jakle Nov 1985

Adaptations Of Migratory Shorebirds To Highly Saline And Alkaline Lakes: Wilson's Phalarope And American Avocet, Sheila A. Mahoney, Joseph R. Jehl Jr. Nov 1985

Reproduction And Survival Of Seabirds In Oregon During The 1982-1983 El Nino, Janet Hodder, Michael R. Graybill Nov 1985

Statement Of Ownership, Management And Circulation, The Condor Nov 1985

Songs, Displays, And Other Behavior At A Courtship Gathering Of Blue-Black Grassquits, Tom Webber Nov 1985

Lateral Asymmetry Of The Bill Of Loxops Coccineus (Drepanidinae), Jeremy J. Hatch Nov 1985

Barred Owl Responses To Recorded Vocalizations, Kevin Mcgarigal, James D. Fraser Nov 1985