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Purple Grackle Kills English Sparrow, Malcolm Davis
Pipits Eat Injurious Insects, George F. Knowlton
Red-Wings Eat Pea Aphids, George F. Knowlton
A Chuck-Will's-Widow Carrying An Egg, G. N. Rysgaard
Comparative Weights Of Northern And Southern Subspecies, Dean Amadon
Comparative Weights Of Northern And Southern Subspecies, Dean Amadon
The Auk
No abstract provided.
Long-Billed Curlew Eating Trapdoor Spiders, Clinton G. Abbott
Long-Billed Curlew Eating Trapdoor Spiders, Clinton G. Abbott
The Auk
No abstract provided.
Records Of Sharp-Tailed Sparrows From Maryland And Virginia In The National Museum, Alexander Wetmore
Records Of Sharp-Tailed Sparrows From Maryland And Virginia In The National Museum, Alexander Wetmore
The Auk
No abstract provided.
The Type Locality Of Nectarinia Dabryii Verreaux, H. G. Deignan
The Type Locality Of Nectarinia Dabryii Verreaux, H. G. Deignan
The Auk
No abstract provided.
Popular Subspecies, W. L. Mcatee
Birds Occurring At Higher Elevations In The Northern Portions Of Their Ranges, Maurice Brooks
Birds Occurring At Higher Elevations In The Northern Portions Of Their Ranges, Maurice Brooks
The Auk
No abstract provided.
Type Locality Of Perisoreus Canadensis Capitalis Ridgway, Angus M. Woodbury, Clarence Cottam
Type Locality Of Perisoreus Canadensis Capitalis Ridgway, Angus M. Woodbury, Clarence Cottam
The Auk
No abstract provided.
A Check-List Of Mexican Birds, Herbert Friedmann, Ludlow Griscom, Robert T. Moore
A Check-List Of Mexican Birds, Herbert Friedmann, Ludlow Griscom, Robert T. Moore
The Auk
No abstract provided.
A C Bent's 'Life Histories', The Auk
A Preliminary List Of The Members Of The American Ornithologists' Union Engaged In The War Services Of The United Nations, The Auk
The Auk
No abstract provided.
The American Ornithologists' Union At A Glance, The Auk
The Sixty-First Stated Meeting Of The American Ornithologists' Union, Lawrence E. Hicks
The Sixty-First Stated Meeting Of The American Ornithologists' Union, Lawrence E. Hicks
The Auk
No abstract provided.
Obituaries, The Auk
Financial Report Of The Treasurer For The Year Ended September 30, 1943, J. Fletcher Street
Financial Report Of The Treasurer For The Year Ended September 30, 1943, J. Fletcher Street
The Auk
No abstract provided.
Recent Literature, The Auk
Correspondence, Francis H. Allen
Apparent Status Of The European Widgeon In North America, Edwin M. Hasbrouck
Apparent Status Of The European Widgeon In North America, Edwin M. Hasbrouck
The Auk
No abstract provided.
Some Alaskan Notes, Ira N. Gabrielson
The Life-History Of The Prong-Billed Barbet, Alexander F. Skutch
The Life-History Of The Prong-Billed Barbet, Alexander F. Skutch
The Auk
No abstract provided.
Seasonal Territory Studies Of Ruby-Throats, A. L. Pickens
Seasonal Territory Studies Of Ruby-Throats, A. L. Pickens
The Auk
No abstract provided.
Territory As A Result Of Despotism And Social Organization In Geese, Dale W. Jenkins
Territory As A Result Of Despotism And Social Organization In Geese, Dale W. Jenkins
The Auk
No abstract provided.
Summer Birds Of The Gothic Area, Gunnison County, Colorado, Dorothy Anderson Knox
Summer Birds Of The Gothic Area, Gunnison County, Colorado, Dorothy Anderson Knox
The Auk
No abstract provided.
Six Years With A Brewster's Warbler, T. Donald Carter
Food Of The Snowy Owl, Alfred O. Gross
Back Matter, The Auk
Front Matter, The Auk