Author: Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 198
Book Description
Waterfowl Status Report, 1977 ; Waterfowl Status Report, 1978
Waterfowl Status Report, 1980 ; Waterfowl Status Report, 1981
Author: James F. VoelzerPublisher:
ISBN:
Category : Waterfowl
Languages : en
Pages : 210
Book Description
Waterfowl Status Report
Author: Special Scientific Report--wildlife
Author: Habitat Use and Productivity of Canvasbacks in Southwestern Manitoba, 1961-72
Author: Jerome H. StoudtPublisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 40
Book Description
A study of canvasback (Aythya valisineria) breeding populations, nest success, productivity, and habitat requirements was conducted from 1961 to 1972 on a 181.3 square kilometer area south of Minnedosa, Manitoba.
Resource Publication
Author: Research and Development Series
Author: Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 424
Book Description
Wildlife Review
Author: Publisher:
ISBN:
Category : Wildlife conservation
Languages : en
Pages : 546
Book Description
Distribution of Waterfowl Species Harvested in States and Counties During 1971-80 Hunting Seasons
Author: Samuel M. CarneyPublisher:
ISBN:
Category : Hunting surveys
Languages : en
Pages : 120
Book Description
Average numbers of waterfowl harvested during the 1971-80 hunting seasons are estimated by species for each county in the continental United States. A brief account of the estimating procedure is included.
Annual Report - United States Fish and Wildlife Service
Author: U.S. Fish and Wildlife ServicePublisher:
ISBN:
Category : Fishery management
Languages : en
Pages : 406
Book Description