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.
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
Fish and Wildlife Service Publications
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 56
Book Description
Woodcock Status Report
Author:
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 28
Book Description
Cumulative Title Index to United States Public Documents, 1789-1976
Author: Daniel W. Lester
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 810
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 810
Book Description
Special Scientific Report--wildlife
Author:
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 1162
Book Description
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 1162
Book Description
General Technical Report RM.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 512
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 512
Book Description
An Analysis of the Wildlife and Fish Situation in the United States
Author: Curtis H. Flather
Publisher:
ISBN:
Category : Fishery management
Languages : en
Pages : 160
Book Description
Publisher:
ISBN:
Category : Fishery management
Languages : en
Pages : 160
Book Description
Ecology of Bald Eagles Wintering Near a Waterfowl Concentration
Author: Curtice R. Griffin
Publisher:
ISBN:
Category : Bald eagle
Languages : en
Pages : 20
Book Description
Bald eagles (Haliaeetus leucocephalus) associate with wintering waterfowl concentrations throughout the United States, but little detailed information is available on eagle-waterfowl relations. This report concerns the ecology of bald eagles wintering in the vicinity of Swan Lake National Wildlife Referenc in north-central Missouri and, more specifically, examines the association of the eagles with waterfowl during the winters of 1975-76, 1976-77, and 1977-78
Publisher:
ISBN:
Category : Bald eagle
Languages : en
Pages : 20
Book Description
Bald eagles (Haliaeetus leucocephalus) associate with wintering waterfowl concentrations throughout the United States, but little detailed information is available on eagle-waterfowl relations. This report concerns the ecology of bald eagles wintering in the vicinity of Swan Lake National Wildlife Referenc in north-central Missouri and, more specifically, examines the association of the eagles with waterfowl during the winters of 1975-76, 1976-77, and 1977-78
Reliability of Kill and Activity Estimates in the U.S. Waterfowl Hunter Survey
Author: Leigh M. Couling
Publisher:
ISBN:
Category : Hunting surveys
Languages : en
Pages : 298
Book Description
A mail questionnaire survey of waterfowl hunters is conducted each year in the United States to provide information on waterfowl kill and hunter activity. We carried out a study using data from the 1971-73 and 1972-73 hunting seasons to determine the effectiveness of the present U.S. sampling and estimation techniques, and a number of modifications in both sampling and analysis is recommended.
Publisher:
ISBN:
Category : Hunting surveys
Languages : en
Pages : 298
Book Description
A mail questionnaire survey of waterfowl hunters is conducted each year in the United States to provide information on waterfowl kill and hunter activity. We carried out a study using data from the 1971-73 and 1972-73 hunting seasons to determine the effectiveness of the present U.S. sampling and estimation techniques, and a number of modifications in both sampling and analysis is recommended.