Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Kathryn A. Hattala"'
Autor:
Andrew W Kahnle, Kathryn A. Hattala, John A. Sweka, Dewayne A. Fox, Mark DuFour, Matthew W. Breece, Amanda L. Higgs, Jerre W. Mohler
Publikováno v:
Journal of Fish and Wildlife Management. 3:23-32
In 2007, a team of U.S. scientists performed a status review of Atlantic sturgeon Acipenser oxyrinchus oxyrinchus and concluded that the species would likely become endangered (U.S. Endangered Species Act 1973, as amended) in the foreseeable future o
Autor:
Kathryn A. Hattala, Andrew Kahnle
Publikováno v:
Marine and Coastal Fisheries. 4:294-301
American shad Alosa sapidissima in Atlantic coastal rivers of the New England states are affected by anthropogenic sources of mortality, such as discards of immature fish (bycatch) in various fisheries, directed fishing on prespawning adults, and the
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 61:924-941
Despite predictions that the zebra mussel (Dreissena polymorpha) invasion of North America would damage fisheries, analyses of actual effects on fish have been few and equivocal. We analyze 26 years of data on fish popula- tions in the Hudson River t
Autor:
Xi He, Desmond M Kahn, David R. Smith, Cynthia J Goshorn, Andrew W Kahnle, Kathryn A. Hattala, Kenneth P Burnham
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 57:886-897
Survival rate is underestimated when tag-recovery models include tags recovered from harvested and caught-and-released fish. The magnitude of the bias depends on tag-recovery rate, proportion of catch released alive, and reporting rate; changes in th
Publikováno v:
Transactions of the American Fisheries Society. 123:950-963
In 1988–1991 striped bass Morone saxatilis were collected for tagging from various spawning areas within the Hudson River (New York) and the Chesapeake Bay (Maryland). The fish were tagged and released during traditional periods of spawning and rec