The Auk
American Ornithologists Union
American Ornithologists' Union, Washington DC. 1977.

THE AUK
Cowles, Raymond
The American Ornithologists' Union, Lancaster, PA. 1930.

The Auk
Kilpatrick, Marm; LaDeau, Shannon L. ; Marra, Peter P
American Ornithologists' Union, Canada. 2007.

THE AUK
Terrill, L
The American Ornithologists' Union, Lancaster, PA. 1931.

AUK 1968, Vol. 85
American Ornithological Union

AUK 1969, Vol. 86
American Ornithological Union

AUK 1970, Vol. 87
American Ornithological Union

AUK 1971, Vol. 88
American Ornithological Union

AUK 1972, Vol. 89
American Ornithological Union

AUK 1973, Vol. 90
American Ornithological Union

AUK 1974, Vol. 91
American Ornithological Union

AUK 1975, Vol. 92
American Ornithological Union

AUK 1976, Vol. 93
American Ornithological Union

AUK 1977, Vol. 94
American Ornithological Union

AUK 1980, Vol. 97
American Ornithological Union

AUK 1981, Vol. 98
American Ornithological Union

The Auk 35/3. The Birds of Desecheo Island, Porto Rico
Wetmore, Alexander
American Ornithologists' Union. 1918.

Auk 59/1 Birds of the Gomez Farias Region, Southwestern Tamaulipas
Sutton, George Miksch & Olin Sewall Pettingill, Jr
American Ornithologists' Union. 1942.

The Auk 59/3. Life History of the Mexican Trogon
Skutch, Alexander
American Ornithologists' Union. 1942.

Auk 65/1 Life History of the Yellow-thighed Manakin
Skutch, Alexander
American Ornithologists' Union. 1964.

The Auk 65/4. A Last Remant of Ivory-billed Woodpeckers in Cuba
Dennis, John V
American Ornithologists' Union. 1948.

The Auk 71/2. Life History of the White-winged Becard
Skutch, Alexander
American Ornithologists' Union. 1954.

Auk 78/1 Evolutionary Relationships Among the North American Mallards
Johnsgard, Paul A
American Ornithologists' Union, Ithaca. 1961.

Auk 81/1 Life Histories of Hermit Hummingbirds
Skutch, Alexander
American Ornithologists' Union. 1964.

The Auk: A Quarterly Journal of Ornithology
American Ornithologists Union edited

The Auk: A Quarterly Journal of Ornithology
American Ornithologists' Union, The
The American Ornithologists' Union, Lancaster, PA. 1930.

The Auk: A Quarterly Journal of Ornithology
Lancaster, PA American Ornithologists U. 1936.

The Auk: A Quarterly Journal of Ornithology (1949)
The American Ornithologists' Union, Lancaster. 1949.

The Auk: A Quarterly Journal of Ornithology (1950)
The American Ornithologists' Union, Lancaster. 1950.

The Auk: A Quarterly Journal of Ornithology (1951)
The American Ornithologists' Union, Lancaster. 1951.

The Auk: A Quarterly Journal of Ornithology (1952)
The American Ornithologists' Union, Lancaster. 1952.

The Auk: A Quarterly Journal of Ornithology (1953)
The American Ornithologists' Union, Lancaster. 1953.

The Auk: A Quarterly Journal of Ornithology (1954)
The American Ornithologists' Union, Lancaster. 1954.

The Auk: A Quarterly Journal of Ornithology (1955)
The American Ornithologists' Union, Lancaster. 1955.

The Auk: A Quarterly Journal of Ornithology (1956)
The American Ornithologists' Union, Lancaster. 1956.

The Auk: A Quarterly Journal of Ornithology (1957)
The American Ornithologists' Union, Lancaster. 1957.

The Auk: A Quarterly Journal of Ornithology (1959)
The American Ornithologists' Union, Lancaster. 1959.

The Auk: A Quarterly Journal of Ornithology (1960)
American Ornithologists' Union, Lancaster. 1960.

The Auk : A Quarterly Journal of Ornithology : Vol. 121, No. 2 (April 2004)
American Ornithologists' Union, Lawrence, Kansas. 2004.

The Auk: A Quarterly Journal of Ornithology April, 1947 Vol.64, No.2
Williams, Ralph B
The American Ornithologists' Union, Lancaster, PA. 1947.

THE AUK:A QUARTERLY JOURNAL OF ORNITHOLOGY,CONSECUTIVE RUN FROM VOL.108, NOS.1 TO 4
American Ornithologists'Union(eds.)
Wash. Priv.Pub. Jan-Oct.1991,lst ed. 1991.

The Auk : A Quarterly Journal of Ornithology - Published By the American ornithologists' Union { VOLUME 120, NUMBER 2, APRIL 2003}
Smith, Kimberly G. {Editor}
American ornithologists' Union, Lawrence, KS. 2003.

The Auk : A Quarterly Journal of Ornithology - Published By the American ornithologists' Union { VOLUME 120, NUMBER 4, OCTOBER 2003}
Smith, Kimberly G. {Editor}
American Ornithologists' Union, Lawrence, KS. 2003.

The Auk : A Quarterly Journal of Ornithology - Published By the American ornithologists' Union { VOLUME 121, NUMBER 1, JANUARY 2004}
Smith, Kimberly G. {Editor}
American ornithologists' Union, Lawrence, KS. 2004.

The Auk : A Quarterly Journal of Ornithology - Published By the American ornithologists' Union { VOLUME 122, NUMBER 1, JANUARY 2005}
Sealy, Spencer G. {Editor}
American ornithologists' Union, Lawrence, KS. 2005.

The Auk : A Quarterly Journal of Ornithology - Published By the American ornithologists' Union { VOLUME 122, NUMBER 2, APRIL 2005}
Sealy, Spencer G. {Editor}
American Ornithologists' Union, Lawrence, KS. 2005.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY- VOL. 36(1919) TO VOL. 79(1962)
Acton, Lord (Planned By) Edited By A.W. Ward Et. Al
1919-1962 bookplates. 1962.

Auk: A Quarterly Journal of Ornithology, Vol. 55 No. 1, January 1938
American Ornithologists' Union, Lancaster, PA. 1938.

Auk: A Quarterly Journal of Ornithology, Vol. 55 No. 2, April 1938
American Ornithologists' Union, Lancaster, PA. 1938.

Auk: A Quarterly Journal of Ornithology, Vol. 55 No. 3, July 1938
American Ornithologists' Union, Lancaster, PA. 1938.

Auk: A Quarterly Journal of Ornithology, Vol. 55 No. 4, October 1938
American Ornithologists' Union, Lancaster, PA. 1938.

The Auk : A Quarterly Journal of Ornithology (Vol. 90, No. 1, January 1973)
Sibley; Ahlquist, McNabb; Steeves; King; Stevenson; Bateman; Balda; Shugart; James; Grubb; Morton; Horstmann; Carey; Belton; Michael; Chao; Goldman; Jehl; Banks; Clench; Barlow
American Ornithologists' Union, Louisville, Kentucky. 1973.

The Auk: A Quarterly Journal of Ornithology, Vol. 96 No. I January 1979
Wiens, John A. (ed.)
American Ornithologists' Union, Washington, D. C. 1979.

The Auk: A Quarterly Journal of Ornithology, Volume 100, 1983
American Ornithologists' Union
American Ornithologists' Union, Washington, D. C. 1983.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 107. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1990.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 108. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1991.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 109. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1992.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 110. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1993.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 111. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1994.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 113. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1996.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 114. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1997.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 117. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 2000.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 118. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 2001.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 89. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1972.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 91. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1974.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 92. Numbers 1,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1975.

The Auk: A Quarterly Journal of Ornithology, Volume 93, 1976
American Ornithologists' Union
American Ornithologists' Union, Corvallis. 1976.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 93. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1976.

The Auk: A Quarterly Journal of Ornithology, Volume 94, 1977
American Ornithologists' Union
American Ornithologists' Union, Corvallis. 1977.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 94. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1977.

The Auk: A Quarterly Journal of Ornithology, Volume 95, 1978
American Ornithologists' Union
American Ornithologists' Union. 1978.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. Volume 95,Numbers 1,2,3,4
American Ornithologists' Union
AOU.

The Auk: A Quarterly Journal of Ornithology. Volume 96, No. 2, April 1979
American Ornithologists' Union. 1979.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY. VOLUME 96. Numbers 1,2,3,4
The American Ornithologists' Union
Amer Ornithologists' Union. 1979.

The Auk: A Quarterly Journal of Ornithology, Volume 97, 1980
American Ornithologists' Union
American Ornithologists' Union. 1980.

The Auk: A Quarterly Journal of Ornithology, Volume 98, 1981
American Ornithologists' Union
American Ornithologists' Union. 1981.

The Auk: A Quarterly Journal of Ornithology, Volume 99, 1982
American Ornithologists' Union
American Ornithologists' Union. 1982.

THE AUK: A QUARTERLY JOURNAL OF ORNITHOLOGY VOL. XXVI - OCTOBER, 1909 - NO. 4
ALLEN, J.A. Dr. (EDITOR)
CAMBRIDGE, MASS. THE AMERICAN ORNITHOLOGISTS UNION. 1909.

The Auk: A Quarterly Journel of Ornithology Vol 87 No 3
The American Ornithology.

The Auk: A Quarterly Journel of Ornithology Vol 88 No 4
American Ornithologists' Union. 1911.

The Auk: Auchinleck, Victor at Alamein
Parkinson, Roger
Hart-Davis MacGibbon. 1977.
ISBN 0246109335

The Auk: Contains articles on Brown Pelican, Herring Gull, Band-Tailed Pigeon, Sparrows, Mallard Duck, Red-Tailed Hawk, Black Phoebes, Egg weight to body weight, Carrion Crow, and much much more, 1975, The American Ornithological Union, The Auk, 92 (4) :
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Bunting Passerine, Whistling Swans, Canada Gees, Ruffed Grouse, Pheasant, Sage Grouse, Flight Speeds, Crows, Ring Billed-Gull, Black Vultures, Brown-Hooded Gull, and much much more, 1974, The American Ornithological Union, Th
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Homing Pigeons, Cedar Waxwings, Forest Bird Populations, Great Egret, House Finch, American Kestrel, Ear Anatomy, Least Terns, Noneycreepers, Wood Ducks, Ruffed Grouse, and much much more, 1976, The American Ornithological Un
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Laysan Albatross, Wilson's Phalaropes, Census Technique, Seaside Sparrow, Lesser Snow Geese, Purple-Throated Carid, Gull Chicks, Auklets, Thomas Dearborn Burleigh, Red-Tailed Hawk, Cormorants, Black-Headed Ducks, and more, 19
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Lesser Scaup, Sandwich Tern, Pintail Hens, Cassin's Auklet, Broad-Winged Hawks, Red-Cockaded Woodpeckers, Dickcissel, Cotinga, Pigeons, Gadwalls, and much much more, 1974, The American Ornithological Union, The Auk, 91 (2) :
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Loggerhead Shrike, Verdin, Herons, Watlings, Evolution in the House Sparrow, English Bird Names, Red-tailed Hawks and Harris' Hawks in Arizona, Gray Catbirds, Glossy Ibis, Jaeger, Greater Rhea, and much much more, 1978, The A
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on McConnell's Flycatcher, Nesting Ecology, Outh Polar Skuas, Chickadee, Gila Woodpecker, Lesser Antillean Birds, Yellow Warblers, Falcon Temperature Regulation, Bobwhite, Ruddy Turnstone, Pintails, Oldsquaws, and much much more
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Near-Shore Avifauna, Aulacorhynchus Prasinus Dimidiatus, American Kestrel, Tropical Birds, Alaskan Ptarmigan, Rails, Taiga Birds, Cave and Barn Swallows, Saw-Whet Owl, Avian Ege Recognition, Red-Winged Black Birds, and more
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Ring-Billed Gulls, Female-Female Pairs, Growth Patterns, Auditory Recognition Tern, Semipalmated Sandpiper, Volume and Weight Eggs, Social Status Signaling, Rockhopper Penguin, Lapland Longspurs, Casin's Auklet, and more, 197
The Auk, A Quarterly Journal of Ornithology
The American Ornithological Union.

The Auk: Contains articles on Robert Cushman Murphy, Marbled Murrelet, Grassland Sparrow, Seed-Finches, Grosbeaks, Horned Lark, Prairie Chickens, Whistling ducks, Flycatchers, Gull Chicks, Short-Tailed Hawk, and much much more, 1974, The American Ornithol
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Roseate Tern, Savannah Sparrow, Amelia Rudolph Laskey, Sparrows, Western Gull, Auckland Island Flightless Teal, Raven, Cundinamarca, Indian Ring Dove, Common Loon, and much much more, 1975, The American Ornithological Union
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Scrub Jay Helpers, Tropicbirds, Red-Winged Bulbul, Buntings Passerina, Hummingbirds, Larid, Circus Cyaneus, Cattle Egret, Clarence Cottam, and much much more, 1975, The American Ornithological Union, The Auk, 92 (1) : 1-218
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Sparrows, Pileated Woodpeckers, West African Pale-Winged Indigobirds, Rufous-Throated Solitaire, Cliff Wallows, Ting-Billed Gull, North American Herons, Black-Capped Chickadees, Jays, Alexander Sprunt, Quail, and more, 1976
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Strigidae Owl, Skuas, Margaret Morse Nice, Hummingbirds, Nocturnal Passerine Migrants, Woodcock, Pinon Jay, Lapland Longspur, Ptarmigan, Penguin, Avian Play, Two-voice Phenomenon, and much much more, 1977, The American Ornith
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Three-Wattled Bellbird, Hawaiian Birds, Goshawks, Glossy Ibises, Herons, Bedwick's Wren, Black Skimmer, Cliff Swallow, Black-Backed Gull, Migrating Shorebirds, Common Eider, and much much more, 1977, The American Ornithologic
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Tody-Tyrant Peru, Golden-Winged Sunbirds, Marsh Wrens, Allopreeening in Owls, Dark-eyed Juncos, Kittiwake Colony, Wintering Sanderlings, Red-Billed Queleas Ethiopia, Passerine, Grebes, Pileated Woodpeckers, and more, 1979, Th
The Auk, A Quarterly Journal of Ornithology
The American Ornithological Union.

The Auk: Contains articles on Tyrannus, Chaffinch, Redstarts and Least Flycatchers, Age-Specific Changes, Alaskan Tetraonidae, Screech Owl Prey Size, Flamingos, Avian Extinctions, Effect of Prey on Predator, Monogamy in Tundra-Breeding, and more, 1979, Th
The Auk, A Quarterly Journal of Ornithology
The American Ornithological Union.

The Auk: Contains articles on Warblers, Energy Allocation, Honeycreepers, Clutch Size, Molt Cycle, White-Crowned Sparrows, Origin of Birds, Capuchin Monkesy and Kites, Flight of a Bird, Hirundinid Genera, Sharp-Tailed Munias, Cliff Swallow, and more, 1980
The Auk, A Quarterly Journal of Ornithology
The American Ornithological Union.

The Auk: Contains articles on Warblers, Purple Martin, Verdin, Albatrosses, Nocturnal Bird Migration, Gray Catbirds, Western Gulls, Laughing Gulls, Mallard, Red-Winged Black-Birds, and much much more, 1976, The American Ornithological Union, The Auk, 93 (
The American Ornithologists' Union
The American Ornithological Union.

The Auk: Contains articles on Wood-wren, Ospreys, Enewetak Atoll, Red-Headed Woodpeckers, Snowy Plover, Black-Footed Albatross, Tropical Forest Bird Community, Laysan Albatross, Snow Geese, Antbirds Amazonia, Honeycreepers, and much much more, 1977, The A
The American Ornithologists' Union
The American Ornithological Union.

THE AUK: QUARTERLY JOURNAL OF ORNITHOLOGY - JANUARY 1953, VOL 70 NO 1, CUBAN SANDHILL CRANE, CANADA GEESE, KIRTLAND'S WARBLER, BLOOD COLORED WOODPECKER, ANIS, HOUSE FINCH, BLUE COUA
American Ornithologists' Union. 1953.

Auk:, The - a Quarterly Journal of Ornithology - 1927- Volume 44
Stone, Witmer (ed.)
American Ornithologists' Union. 1927.

Auk:, The - a Quarterly Journal of Ornithology - 1929- Volume 46
Stone, Witmer (ed.)
American Ornithologists' Union. 1929.

Auk:, The - a Quarterly Journal of Ornithology - 1930- Volume 47
Stone, Witmer (ed.)
American Ornithologists' Union. 1930.

Auk:, The - a Quarterly Journal of Ornithology - 1931- Volume 48
Stone, Witmer (ed.)
American Ornithologists' Union. 1931.

Auk:, The - a Quarterly Journal of Ornithology - 1932- Volume 49
Stone, Witmer (ed.)
American Ornithologists' Union. 1932.

Auk:, The - a Quarterly Journal of Ornithology - 1933- Volume 50
Stone, Witmer (ed.)
American Ornithologists' Union. 1933.

Auk:, The - a Quarterly Journal of Ornithology -1934- Volume 51
Stone, Witmer (ed.)
American Ornithologists' Union. 1934.

Auk:, The - a Quarterly Journal of Ornithology -1935- Volume 52
Stone, Witmer (ed.)
American Ornithologists' Union. 1935.

Auk:, The - a Quarterly Journal of Ornithology - Vol 42 - 1925-
Stone, Witmer (ed.)
American Ornithologists' Union. 1925.

Auk:, The - a Quarterly Journal of Ornithology - Vol. XLI - 1924 - Volume 41
Stone, Witmer (ed.)
American Ornithologists' Union. 1924.

Auk:, The - a Quarterly Journal of Ornithology - Vol. XLIII - 1926- Volume 43
Stone, Witmer (ed.)
American Ornithologists' Union. 1923.

Auk:, The - a Quarterly Journal of Ornithology - Vol. XLIII - January 1926 - No. 1
Stone, Witmer (ed.)
Lancaster, PA: American Ornithologists' Union, 1926, Lancaster, PA. 1926.

Auk:, The - a Quarterly Journal of Ornithology - Vol. XL - January 1923 - No. 1
Stone, Witmer (ed.)
Lancaster, PA: American Ornithologists' Union, 1923, Lancaster, PA. 1923.

Auk:, The - a Quarterly Journal of Ornithology - Vol. XL - January 1923 - Volume 40
Stone, Witmer (ed.)
American Ornithologists' Union. 1923.

Auk:, The - a Quarterly Journal of Ornithology - Vol. XXXIX - January 1922 - No. 1
Stone, Witmer (ed.)
Lancaster, PA: American Ornithologists' Union, 1922, Lancaster, PA. 1922.

Auk:, The - a Quarterly Journal of Ornithology - Vol. XXXIX - January 1922 - No. 1
Witmer (ed.) Stone
American Ornithologists' Union. 1922.

Auk: The Dodo, and the Oryx Vanished and Vanishing Cre
Silverberg, Robert
HarperCollins Children's Book Group. 1967.
ISBN 0690111061

Auk: The Dodo, and the Oryx Vanished and Vanishing Creatures
Robert Silverberg
Ty Crowell Co. 1967.
ISBN 0690111061

The Auk: Vol. 118, No. 3, July 2001 (pages 575-818)
Smith, Kimberly G. (editor)
The American Ornithologist's Union, Mclean, VA. 2001.

The Auk: Vol. 118, No. 4, October 2001 (pages 819-1140)
Smith, Kimberly G. (editor)
The American Ornithologist's Union, Mclean, VA. 2001.

The Auk: Vol. 119, No. 1, January 2002 (pages 1-300)
Smith, Kimberly G. (editor)
The American Ornithologist's Union, Mclean, VA. 2002.

The Auk: Vol. 119, No. 2, April 2002 (pages 301-586)
Smith, Kimberly G. (editor)
The American Ornithologist's Union, Mclean, VA. 2002.

The Auk: Vol. 119, No. 3, July 2002 (pages 587-906)
Smith, Kimberly G. (editor)
The American Ornithologist's Union, Mclean, VA. 2002.

The Auk: Vol. 120, No. 2, April 2003 (249-576)
Smith, Kimberly G. (editor)
The American Ornithologist's Union, Mclean, VA. 2003.

The Auk: Vol. 120, No. 3, July 2003 (577-940)
Smith, Kimberly G. (editor)
The American Ornithologist's Union, Mclean, VA. 2003.

The Auk: Vol. 121, No. 3, July 2004 (637-1004)
Smith, Kimberly G. (editor)
The American Ornithologist's Union, Mclean, VA. 2004.