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Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 79:249-256
Hydroelectric dams are an important source of electricity globally, but they can also cause total dissolved gas (TDG) supersaturation in rivers. TDG supersaturation can harm fish through a condition called gas bubble trauma (GBT), which has been stud
Autor:
Steven K Arndt, Joseph L. Thorley, Greg Andrusak, Tyler J Weir, Matthew D. Neufeld, Jeff A Burrows, Will G. Warnock
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 79:234-248
Kootenay Lake is a large, oligotrophic waterbody in southern British Columbia renowned for recreational fisheries for piscivorous rainbow trout (Oncorhynchus mykiss) and bull trout (Salvelinus confluentus). Long-term datasets showed an increase in la
Autor:
Charles R. Bronte, James R. Bence, Darin G. Simpkins, Alexander C. Maguffee, Matthew S. Kornis, Kevin W. Pankow
Publikováno v:
Journal of Great Lakes Research. 47:S612-S627
The United States and Canada have invested substantial effort to control sea lamprey Petromyzon marinus in the Laurentian Great Lakes and to estimate their effects on lake trout Salvelinus namaycush, a native salmonine undergoing rehabilitation. Howe
Autor:
Takuya K. Hosoki, Sho Fukui, Chitose Yamazaki, Yukiyo Suehiro-Kanazawa, Chiharu Furusawa, Yuuki Tanaka, Itsuro Koizumi
Publikováno v:
Ichthyological Research. 69:125-131
Despite its potential use for population control, the winter ecology of nonnative fishes is still poorly understood due to the difficulty of conducting field surveys. In this study, we investigated the winter habitat use of invasive rainbow trout Onc
Autor:
Benjamin S. Leonhardt, Tomas O. Höök, Jacques Rinchard, Charles R. Bronte, Matthew S. Kornis, Benjamin A. Turschak, Christopher Maier, Harvey A. Bootsma, Austin Happel, Sergiusz J. Czesny
Publikováno v:
Journal of Great Lakes Research. 46:1689-1701
Lake Michigan salmon and trout populations are important species for recreational fisheries and food web management, and are largely supported through stocking efforts, with varying degrees of natural recruitment. Ongoing fisheries management of thes
Publikováno v:
Biological Invasions. 22:2685-2698
Leveraging public harvest can be a cost-effective invasive species management tool, but target taxa must be correctly identified and removed at rates that achieve biological objectives. We explored the potential role of recreational anglers to curtai
Autor:
Bradley J. Cavallo, Steven C. Zeug, John Hannon, Jonathan Nelson, Paul J. Anders, Annie Brodsky
Publikováno v:
Environmental Biology of Fishes. 103:437-453
Steelhead trout (Oncorhynchus mykiss) reared at the Nimbus Fish Hatchery (NFH) and released into the Lower American River (LAR) in California are not part of the native California Central Valley Distinct Population Segment (CCVDPS); listed as threate
Publikováno v:
Journal of Fish and Wildlife Management. 11:217-225
We used an open-channel flume to characterize the swimming performance of Rainbow Trout Oncorhynchus mykiss and Westslope Cutthroat Trout Oncorhynchus clarki lewisi ranging nominally in fork length from 15 to 30 cm. With an open-channel flume, we obs
Publikováno v:
Ecology and Evolution
Ecology and Evolution, Vol 9, Iss 19, Pp 11329-11343 (2019)
Ecology and Evolution, Vol 9, Iss 19, Pp 11329-11343 (2019)
Movement behaviors are central to ecology and conservation. Movement sensing technologies can monitor behaviors that are otherwise difficult to observe under field conditions and may enhance the ability to quantify behaviors at the population scale.
Autor:
Jonathan B. Armstrong, Jordan D Ortega, Kara J. Anlauf-Dunn, Ben S Ramirez, David A. Crook, Matthew R. Sloat, Mark Hereford, Nick Hahlbeck, William Tinniswood, Matthew A Wyatt
Publikováno v:
Conservation biology : the journal of the Society for Conservation BiologyREFERENCES. 36(3)
A central tenet of landscape ecology is that mobile species depend on complementary habitats, which are insufficient in isolation, but combine to support animals through the full annual cycle. However, incorporating the dynamic needs of mobile specie