References

 

American Ornithologists’ Union, Committee on Classification and Nomenclature.

1998.    Check-List of North American Birds.  7th Ed.  Allen Press, Inc.,

Lawrence Kansas.

 

Byers, C., Curson, J. and Olsson, U.   1995.  Sparrows and Buntings.  A guide to the

sparrows and buntings of North America and the world.  Houghton Mifflin Co.,

New York.

 

Cerson, J., Quinn, D. and Beadle, D.  1994.  Warblers of the Americas.  Houghton

Mifflin Co., New York.

 

Dunn, J. and Garrett, K.  1997.  A Field Guide to Warblers of North America.  Houghton

Mifflin Co., New York.

 

Farrand, J.  1983.  The Audubon Society Master Guide to Birding.  3 Vols.  Alfred A.

Knopf, New York.

 

Howell, S. and Webb, S.  1995  A Guide to the Birds of Mexico and Northern Central

America.  Oxford University Press.  New York.

 

Kaufman, Ken.  2000.  Birds of North America.  Houghton Mifflin Co., New York.

 

Peterson, R. T.  1963.  A Field Guide to the Birds of Texas.  Houghton Mifflin Co., New

York.

 

Pyle, P.  1997.  Identification Guide to North American Birds.  Part I.  Slate Creek Press,

Bolinas, California.

 

Rising, J. D.  1996.  A Guide to the Identification and Natural History of the Sparrows of

the United States and Canada.  Academic Press, New York.

 

Robbins, C. S., Bruun, B., Zim, H. S. and Singer, A.  1983.  A Guide to Field

Identification – Birds of North America.  Golden Press, New York.

 

Scott, S. L. (editor)  1999.  Field Guide to the Birds of North America.  3rd ed.  National             Geographic Society.  Washington, D. C.

 

Sibley, David A.  2000.  National Audubon Society The Sibley Guide to Birds.  Alfred A.             Knopf, Inc.

 

Wheeler, B. and Clark, B.  1995.  Photographic Atlas of North American Raptors.              Academic Press, San Diego, California.