Digital Commons Network^™

Unilateral Laparotomy As A Technique To Assay Avian Gonadal Cycles, Robert G. Schwab Oct 1978

Body Temperature Of A Nestling Golden Eagle, Steven Rudeen, Leon R. Powers Oct 1978

Snow Conditions And The Onset Of Breeding In The Mountain White-Crowned Sparrow, Martin L. Morton Jul 1978

Hunting Methods And Factors Affecting Their Use By Ferruginous Hawks, James S. Wakeley Jul 1978

Recent Publications, The Condor Jul 1978

Metabolism Of Avian Embryos: Ontogeny And Temperature Effects In The Ostrich, Donald F. Hoyt, David Vleck, Carol M. Vleck Jul 1978

Avian Communities In Temperate And Tropical Alder Forests, Edmund W. Stiles Jul 1978

Seasonal Trends In Summer Diet Of The Lapland Longspur Near Barrow, Alaska, Thomas W. Custer, Frank A. Pitelka Jul 1978

Factors Affecting The Use Of Hunting Sites By Ferruginous Hawks, James S. Wakeley Jul 1978

Recent Publications, The Condor Apr 1978

Weights Of Colorado Sage Grouse, Thomas D. I. Beck, Clait E. Braun Apr 1978

Behavioral Adjustments To Flightlessness By Meadowlarks And Terns, Michael Gochfeld Apr 1978

Seasonal Variation Of Femur And Tibiotarsus Constituents In Canada Geese, Dennis G. Raveling, Mamduh Sifri, Robert B. Knudsen Apr 1978

Coloniality In Terns: The Role Of Social Feeding, R. Michael Erwin Apr 1978

Activity Patterns And Social Behavior Of Non-Breeding Adelie Penguins, David G. Ainley Apr 1978

Passerine Subadult Plumages And The Deceptive Acquisition Of Resources: Test Of A Critical Assumption, Sievert Rohwer Apr 1978

Vocalizations Of The Whimbrel On Its Breeding Grounds, Margaret A. Skeel Apr 1978

Territorial Defense Against Hummingbirds And Insects By Tropical Hummingbirds, Thomas C. Boyden Apr 1978

Body Temperature And Heart Rate Of The Snowy Owl, James A. Gressaman Apr 1978

Tonic Immobility Responses Of Herring Gull Chicks, William Montevecchi Apr 1978

Predation On Hummingbird By Oropendola, Gary R. Graves Apr 1978

Effects Of Altered Photoperiod On Migratory Orientation In White-Throated Sparrows (Zonotrichia Albicollis), Larry J. Miller, Charles M. Weise Jan 1978

Recent Publications, The Condor Jan 1978

Common Terns Raise Young After Death Of Their Mates, Jan C. Nisbet, Karen J. Wilson, William A. Broad Jan 1978

Hunting And The Energy Budget Of The Black-Shouldered Kite, Warwick R. Tarboton Jan 1978

Oscine Spermatozoa: A Light - And Electron-Microscopy Study, Catherine Henley, Alan Feduccia, Donald P. Costello Jan 1978

Nesting Responses Of Field Sparrows (Spizella Pusilla) To Plant Succession On A Michigan Old Field, Edward W. Evans Jan 1978

Species Abundance And Habitat Relations Of An Insular Montane Avifauna, Larry S. Thompson Jan 1978

Vocalizations Of Scaled Quail, Water L. Anderson Jan 1978

Daily Song Patterns In Golden-Crowned Sparrows At 62 Degrees N Latitude, Warren G. Holmes, Susan J. Dirks Jan 1978