Browse the USGS Publication Warehouse
Publications for publication type Article and publication subtype Journal Article
- The eighty-second Audubon Christmas bird count. 445. Southern Dorchester County, Md, 1982, American Birds (36) - 4
- Forty-fifth breeding bird census - Low arctic tundra, 1982, American Birds (36) - 1
- The eighty-second Audubon Christmas bird count. 438. Ocean City, Md., 1982, American Birds (36) - 4
- The winter season - Northern Great Plains, 1982, American Birds (36) - 3
- Breeding bird populations of several wooded habitats in northeastern North Dakota, 1982, American Birds (36) - 1
- Forty-fifth breeding bird census - mixed prairie, 1982, American Birds (36) - 1
- The nesting season - Northern Great Plains Region, 1982, American Birds (37) -
- The eighty-first Audubon Christmas bird count. 429. Little Creek, Va, 1981, American Birds (35) - 4
- The eighty-first Audubon Christmas bird count. 399. Ocean City, Md, 1981, American Birds (35) - 4
- The eighty-first Audubon Christmas bird count. 411. Back Bay National Wildlife Refuge, Va, 1981, American Birds (35) - 4
- The eighty-first Audubon Christmas bird count. North Carolina, South Carolina, Georgia, Florida, 1981, American Birds (35) - 4
- The eighty-first Audubon Christmas bird count. 406. Southern Dorchester County, Md, 1981, American Birds (35) - 4
- Forty-fourth breeding bird census. 61. Beech-spruce-maple forest, 1981, American Birds (35) - 1
- Thirty-third winter bird-population study. 5. Upland tulip-tree--maple--oak forest, 1981, American Birds (35) - 1
- Forty-fourth breeding bird census. 10. Upland tulip-tree--maple--oak forest, 1981, American Birds (35) - 1
- Forty-fourth breeding bird census: 85. Jack pine-black spruce forest, 1981, American Birds (35) - 1
- Forty-fourth breeding bird census. 60. Beech-spruce-hemlock forest, 1981, American Birds (35) - 1
- Nesting of the great-tailed grackle in Nebraska, 1981, American Birds (35) - 2
- Forty-fourth breeding bird census - Kentucky blue grass prairie and mixed prairie I-V, VIII, 1981, American Birds (35) - 1
- The winter season - Northern Great Plains, 1981, American Birds (35) - 3
- The nesting season - Northern Great Plains, 1981, American Birds (35) - 6
- The California condor in Baja California, Mexico, 1980, American Birds (34) - 6
- The eightieth Audubon Christmas bird count. 391. Ocean City, Md, 1980, American Birds (34) - 4
- Tracking surf scoters, 1980, American Birds (34) - 4
- The eightieth Audubon Christmas bird count. 420. Little Creek, Va, 1980, American Birds (34) - 4
201 results.
Page 3, results 51 - 75