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Articles 8041 - 8070 of 44034
Full-Text Articles in Entire DC Network
Are Cowbird Eggs Unusually Strong From The Inside?, Jaroslav Picman
Are Cowbird Eggs Unusually Strong From The Inside?, Jaroslav Picman
The Auk
No abstract provided.
Changes In Breeding Bird Populations In North Dakota: 1967 To 1992-93, Lawrence D. Igl, Douglas H. Johnson
Changes In Breeding Bird Populations In North Dakota: 1967 To 1992-93, Lawrence D. Igl, Douglas H. Johnson
The Auk
No abstract provided.
The Effects Of Hatching Date And Parental Quality On Chick Growth And Creching Age In The Chinstrap Penguin (Pygoscelis Antarctica): A Field Experiment, Juan Moreno, Andres Barbosa, Jaime Potti, Santiago Merino
The Effects Of Hatching Date And Parental Quality On Chick Growth And Creching Age In The Chinstrap Penguin (Pygoscelis Antarctica): A Field Experiment, Juan Moreno, Andres Barbosa, Jaime Potti, Santiago Merino
The Auk
No abstract provided.
Does Human Intrusion Alter The Seasonal Timing Of Avian Song During Breeding Periods?, Kevin J. Gutzwiller, Elizabeth A. Kroese, Stanley H. Anderson, Charles A. Wilkins
Does Human Intrusion Alter The Seasonal Timing Of Avian Song During Breeding Periods?, Kevin J. Gutzwiller, Elizabeth A. Kroese, Stanley H. Anderson, Charles A. Wilkins
The Auk
No abstract provided.
Habitat Associations Of Song Characteristics In Phylloscopus And Hippolais Warblers, Alexander V. Badyaev, Elizabeth S. Leaf
Habitat Associations Of Song Characteristics In Phylloscopus And Hippolais Warblers, Alexander V. Badyaev, Elizabeth S. Leaf
The Auk
No abstract provided.
Determinants Of Intraspecific Brood Amalgamation In Waterfowl, Guy Beauchamp
Determinants Of Intraspecific Brood Amalgamation In Waterfowl, Guy Beauchamp
The Auk
No abstract provided.
Sex Differences In The Vocalizations And Syrinx Of The Collared Dove (Streptopelia Decaocto), Mechteld R. Ballintijn, Carel Ten Cate
Sex Differences In The Vocalizations And Syrinx Of The Collared Dove (Streptopelia Decaocto), Mechteld R. Ballintijn, Carel Ten Cate
The Auk
No abstract provided.
New Aethopyga Sunbirds (Aves: Nectariniidae) From The Island Of Mindanao, Philippines, Robert S. Kennedy, Pedro C. Gonzales, Hector C. Miranda Jr.
New Aethopyga Sunbirds (Aves: Nectariniidae) From The Island Of Mindanao, Philippines, Robert S. Kennedy, Pedro C. Gonzales, Hector C. Miranda Jr.
The Auk
No abstract provided.
Front Matter, The Auk
Back Matter, The Auk
Begging As Competition For Food In Yellow-Headed Blackbirds, Karen Price
Begging As Competition For Food In Yellow-Headed Blackbirds, Karen Price
The Auk
No abstract provided.
Skewed Sex Ratios In Cooper's Hawk Offspring, Robert N. Rosenfield, John Bielefeldt, Susan M. Vos
Skewed Sex Ratios In Cooper's Hawk Offspring, Robert N. Rosenfield, John Bielefeldt, Susan M. Vos
The Auk
No abstract provided.
Social Strategy And Cover In Savannah Sparrows, Bryan D. Watts
Social Strategy And Cover In Savannah Sparrows, Bryan D. Watts
The Auk
No abstract provided.
Cavity Nesting By Great Kiskadees (Pitangus Sulphuratus): Adaptation Or Expression Of Ancestral Behavior?, Celso Lago-Paiva
Cavity Nesting By Great Kiskadees (Pitangus Sulphuratus): Adaptation Or Expression Of Ancestral Behavior?, Celso Lago-Paiva
The Auk
No abstract provided.
Interbreeding Of A Tricolored Heron And A Snowy Egret In South Dakota, William A. Meeks, David E. Naugle, Rex R. Johnson, Kenneth F. Higgins
Interbreeding Of A Tricolored Heron And A Snowy Egret In South Dakota, William A. Meeks, David E. Naugle, Rex R. Johnson, Kenneth F. Higgins
The Auk
No abstract provided.
Habitat Barriers To Movement Of Understory Birds In Fragmented South-Temperate Rainforest, Kathryn E. Sieving, Mary F. Willson, Toni L. Santo
Habitat Barriers To Movement Of Understory Birds In Fragmented South-Temperate Rainforest, Kathryn E. Sieving, Mary F. Willson, Toni L. Santo
The Auk
No abstract provided.
Time Of Departure By Summer Tanagers (Piranga Rubra) From A Stopover Site Following Spring Trans-Gulf Migration, Frank R. Moore, David A. Aborn
Time Of Departure By Summer Tanagers (Piranga Rubra) From A Stopover Site Following Spring Trans-Gulf Migration, Frank R. Moore, David A. Aborn
The Auk
No abstract provided.
Notes On The Behavior Of The Masked Saltator In Southern Ecuador, Joseph A. Tobias, Robert S. Williams
Notes On The Behavior Of The Masked Saltator In Southern Ecuador, Joseph A. Tobias, Robert S. Williams
The Auk
No abstract provided.
Allocation Of Limited Reserves To A Clutch: A Model Explaining The Lack Of A Relationship Between Clutch Size And Egg Size, Paul L. Flint, James B. Grand, James S. Sedinger
Allocation Of Limited Reserves To A Clutch: A Model Explaining The Lack Of A Relationship Between Clutch Size And Egg Size, Paul L. Flint, James B. Grand, James S. Sedinger
The Auk
No abstract provided.
Play Activity In Young Montagu's Harriers (Circus Pygargus), Massimo Pandolfi
Play Activity In Young Montagu's Harriers (Circus Pygargus), Massimo Pandolfi
The Auk
No abstract provided.
Reviews, The Auk
In Memoriam: Walter R Spofford, 1908-1995, Dean Amadon
In Memoriam: William H Marshall, 1912-1996, C. Stuart Houston
In Memoriam: William H Marshall, 1912-1996, C. Stuart Houston
The Auk
No abstract provided.
In Memoriam: Harvey I Fisher, 1916-1994, George H. Waring, Chandler S. Robbins
In Memoriam: Harvey I Fisher, 1916-1994, George H. Waring, Chandler S. Robbins
The Auk
No abstract provided.
In Memoriam: William H Drury, 1921-1992, Ian C. Nisbet
Implications Of Vagrant Southeastern Vireos And Warblers In California, Michael A. Patten, Curtis A. Marantz
Implications Of Vagrant Southeastern Vireos And Warblers In California, Michael A. Patten, Curtis A. Marantz
The Auk
No abstract provided.
In Memoriam: Burt L Monroe, Jr, 1930-1994, Kenneth P. Able
In Memoriam: Burt L Monroe, Jr, 1930-1994, Kenneth P. Able
The Auk
No abstract provided.
Geographic Variation In Migratory Behavior Of Greater White-Fronted Geese (Anser Albifrons), Craig R. Ely, John Y. Takekawa
Geographic Variation In Migratory Behavior Of Greater White-Fronted Geese (Anser Albifrons), Craig R. Ely, John Y. Takekawa
The Auk
No abstract provided.
Habitat Selection By American Redstarts Along A Successional Gradient In Northern Hardwoods Forest: Evaluation Of Habitat Quality, Peter D. Hunt
Habitat Selection By American Redstarts Along A Successional Gradient In Northern Hardwoods Forest: Evaluation Of Habitat Quality, Peter D. Hunt
The Auk
No abstract provided.
Plumage Coloration And Conspicuousness In Birds: Experiments With The Pied Flycatcher, Svein Dale, Tore Slagsvold
Plumage Coloration And Conspicuousness In Birds: Experiments With The Pied Flycatcher, Svein Dale, Tore Slagsvold
The Auk
No abstract provided.