Author: R. Kahler Martinson
Publisher:
ISBN:
Category : Bird banding
Languages : en
Pages : 28
Book Description
In tests of three types of bands -- extra-wide bands, lock-on bands, and regular U.S. Fish and Wildlife Service bands -- little difference was noted in the retention qualities of the three types on waterfowl. Therefore, there appeared to be no advantage in using either the extra-wide or the lock-on type of band rather than the regular band now in use by waterfowl banders on this continent. Waterfowl banded with two bands provided recovery data that were difficult to analyze but suggested that it might be worthwhile to identify banded birds with another type of mark and evaluate the retention of bands through subsequent recapture of the birds.
Retention of Extra-wide, Lock-on, and Regular Bands on Waterfowl
Author: R. Kahler Martinson
Publisher:
ISBN:
Category : Bird banding
Languages : en
Pages : 28
Book Description
In tests of three types of bands -- extra-wide bands, lock-on bands, and regular U.S. Fish and Wildlife Service bands -- little difference was noted in the retention qualities of the three types on waterfowl. Therefore, there appeared to be no advantage in using either the extra-wide or the lock-on type of band rather than the regular band now in use by waterfowl banders on this continent. Waterfowl banded with two bands provided recovery data that were difficult to analyze but suggested that it might be worthwhile to identify banded birds with another type of mark and evaluate the retention of bands through subsequent recapture of the birds.
Publisher:
ISBN:
Category : Bird banding
Languages : en
Pages : 28
Book Description
In tests of three types of bands -- extra-wide bands, lock-on bands, and regular U.S. Fish and Wildlife Service bands -- little difference was noted in the retention qualities of the three types on waterfowl. Therefore, there appeared to be no advantage in using either the extra-wide or the lock-on type of band rather than the regular band now in use by waterfowl banders on this continent. Waterfowl banded with two bands provided recovery data that were difficult to analyze but suggested that it might be worthwhile to identify banded birds with another type of mark and evaluate the retention of bands through subsequent recapture of the birds.
Wildlife Review
Author:
Publisher:
ISBN:
Category : Wild life, Conservation of
Languages : en
Pages : 836
Book Description
Publisher:
ISBN:
Category : Wild life, Conservation of
Languages : en
Pages : 836
Book Description
Monthly Catalog of United States Government Publications
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Wildlife Abstracts
Author: U.S. Fish and Wildlife Service
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 1020
Book Description
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 1020
Book Description
Resource Publication
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 644
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 644
Book Description
Population Ecology of the Mallard
Author:
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 628
Book Description
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 628
Book Description
Resource Publication (United States. Bureau of Sport Fisheries and Wildlife)
Author:
Publisher:
ISBN:
Category : Fishing
Languages : en
Pages : 1106
Book Description
Publisher:
ISBN:
Category : Fishing
Languages : en
Pages : 1106
Book Description
Bibliography of Research Publications, 1928-72
Author: Paul H. Eschmeyer
Publisher:
ISBN:
Category : Fishery management
Languages : en
Pages : 172
Book Description
Publisher:
ISBN:
Category : Fishery management
Languages : en
Pages : 172
Book Description
Bibliography of Research Publications of the U.S. Bureau of Sport Fisheries and Wildlife, 1928-72
Author: Paul Henry Eschmeyer
Publisher:
ISBN:
Category : Fish-culture
Languages : en
Pages : 164
Book Description
Publisher:
ISBN:
Category : Fish-culture
Languages : en
Pages : 164
Book Description
Monthly Catalog of United States Government Publications, Cumulative Index
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1504
Book Description
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1504
Book Description