Birds; Grasslands; Migratory birds; Perching birds; Research; Species of concern;
This is a description of the molt and aging criteria for four grassland passerines. The species covered are Sprague's Pipit, Grasshopper sparrow, Baird's sparrows, and Chestnut-collared Longspurs. Molt information is important for determining...
Oral history narration by Jerry Lawhorn concerning the aircraft N-754, relaying the time, place and how it all evolved. At the time of the evolution of N-754, Jerry was employed with the U.S. Fish and Wildlife Service, Aircraft Division. His...
Oral history interview/narration with Jerry Lawhorn, pilot biologist, concerning the history of N-754, its conversion/adaptation by the U. S. Fish and Wildlife Service for use in bird surveys. Transcribed from tape by: Mary E. Smith
Endangered species; Congressional operations; Policies; Population control; Wildlife management; Wildlife restoration; Work of the Service;
This is the Endangered Species Act of 1973 as ammended through 1988-11-23. The act seeks to conserve endangered and threatened species of fish, wildlife and plants.
First recovery plan approved 12/7/1981. First revision approved June 1987. Second revision approved: 3/13/1995. The Florida panther is the last subspecies of Puma still surviving in the eastern United States. Historically occurring throughout the...
