Author:
Publisher:
ISBN:
Category : Waterfowl
Languages : en
Pages : 140
Book Description
And Fall Flight Forecast.
Waterfowl Status Report, 1961
Author:
Publisher:
ISBN:
Category : Waterfowl
Languages : en
Pages : 140
Book Description
And Fall Flight Forecast.
Publisher:
ISBN:
Category : Waterfowl
Languages : en
Pages : 140
Book Description
And Fall Flight Forecast.
Waterfowl Status Report, 1972
Author:
Publisher:
ISBN:
Category : Water birds
Languages : en
Pages : 364
Book Description
Publisher:
ISBN:
Category : Water birds
Languages : en
Pages : 364
Book Description
Status Report of Waterfowl
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Water birds
Languages : en
Pages : 158
Book Description
Publisher:
ISBN:
Category : Water birds
Languages : en
Pages : 158
Book Description
Waterfowl Status Report, 1974
Author: Douglas S. Benning
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 516
Book Description
Individuals or organizations that submitted a report have been credited. Although many of the narrative statements have been briefed, and a few tables deleted or shortened if they contained data submitted previously or in another form, the essential information from each report has been retained to the greatest extent possible
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 516
Book Description
Individuals or organizations that submitted a report have been credited. Although many of the narrative statements have been briefed, and a few tables deleted or shortened if they contained data submitted previously or in another form, the essential information from each report has been retained to the greatest extent possible
Waterfowl Status Report, 1980 ; Waterfowl Status Report, 1981
Author: James F. Voelzer
Publisher:
ISBN:
Category : Waterfowl
Languages : en
Pages : 210
Book Description
Publisher:
ISBN:
Category : Waterfowl
Languages : en
Pages : 210
Book Description
Waterfowl Status Report
Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 132
Book Description
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 132
Book Description
Waterfowl Status Report, 1975 ; Waterfowl Status Report, 1976
Author: James R. Goldsberry
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 344
Book Description
This report contains information obtained from the 1974-75 midwinter waterfowl survey, the 1975 waterfowl breeding population and production surveys, and the waterfowl harvest surveys for the 1974-75 hunting season.
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 344
Book Description
This report contains information obtained from the 1974-75 midwinter waterfowl survey, the 1975 waterfowl breeding population and production surveys, and the waterfowl harvest surveys for the 1974-75 hunting season.
Waterfowl Status Report, 1977 ; Waterfowl Status Report, 1978
Author:
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 198
Book Description
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 198
Book Description
Woodcock Status Report, 1965
Author: William H. Goudy
Publisher:
ISBN:
Category : Bird banding
Languages : en
Pages : 1194
Book Description
Singing-ground surveys of the American woodcock indicate that breeding populations have increased gradually over the past 7 years while production, as indicated by wing-collection surveys, has remained relatively stable. The woodcock harvest, meanwhile, has probably more than doubled during the past decade. This suggests that while woodcock are probably becoming more important to North American sportsmen, hunting mortality is still relatively unimportant.
Publisher:
ISBN:
Category : Bird banding
Languages : en
Pages : 1194
Book Description
Singing-ground surveys of the American woodcock indicate that breeding populations have increased gradually over the past 7 years while production, as indicated by wing-collection surveys, has remained relatively stable. The woodcock harvest, meanwhile, has probably more than doubled during the past decade. This suggests that while woodcock are probably becoming more important to North American sportsmen, hunting mortality is still relatively unimportant.
The Birds of British Columbia
Author: Robert Wayne Campbell
Publisher: UBC Press, [1997]-2001.
ISBN: 9780774806190
Category : Nature
Languages : en
Pages : 636
Book Description
This volume completes the nonpasserine species and contains accounts for the diurnal birds of prey through woodpeckers.
Publisher: UBC Press, [1997]-2001.
ISBN: 9780774806190
Category : Nature
Languages : en
Pages : 636
Book Description
This volume completes the nonpasserine species and contains accounts for the diurnal birds of prey through woodpeckers.