Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Heidy K. Barnett"'
Autor:
Michael D. Tillotson, Heidy K. Barnett, Mary Bhuthimethee, Michele E. Koehler, Thomas P. Quinn
Publikováno v:
Evolutionary Applications, Vol 12, Iss 7, Pp 1344-1359 (2019)
Abstract The timing of breeding migration and reproduction links generations and substantially influences individual fitness. In salmonid fishes, such phenological events (seasonal return to freshwater and spawning) vary among populations but are con
Externí odkaz:
https://doaj.org/article/7ea032f08edd43ef93a5c1f21c24373b
Autor:
Michele E. Koehler, Thomas P. Quinn, Heidy K. Barnett, Karl D. Burton, N. Phil Peterson, Mary Bhuthimethee, Kurt L. Fresh
Publikováno v:
Transactions of the American Fisheries Society. 148:393-405
Publikováno v:
Fisheries Research. 227:105527
The life cycle of diadromous fishes such as salmonids involves natural mortality in a series of distinct life history stages, occurring sequentially in different habitats. Decades of research have emphasized mortality at the embryo, juvenile, and sub
Autor:
Heidy K. Barnett, Thomas P. Quinn, Michael D. Tillotson, Michele E. Koehler, Mary Bhuthimethee
Publikováno v:
Evolutionary Applications
Evolutionary Applications, Vol 12, Iss 7, Pp 1344-1359 (2019)
Evolutionary Applications, Vol 12, Iss 7, Pp 1344-1359 (2019)
The timing of breeding migration and reproduction links generations and substantially influences individual fitness. In salmonid fishes, such phenological events (seasonal return to freshwater and spawning) vary among populations but are consistent a
Autor:
Heidy K. Barnett, Dwayne K. Paige
Publikováno v:
Northwest Science. 88:155-168
This study characterized spatial and temporal patterns associated with riverine broadcast spawning pygmy whitefish (Prosopium coulterii) in tributaries of Chester Morse Lake (CML), near Seattle, Washington, from 2001 to 2012. In most years, fish spaw
Publikováno v:
North American Journal of Fisheries Management. 33:917-925
Adfluvial Bull Trout Salvelinus confluentus reside in Chester Morse Lake (CML), a major reservoir in the City of Seattle water supply system on the central west slope of the Cascade mountain range, Washington. Annual surveys over a 12-year period (20
Autor:
Heidy K. Barnett, Dwayne K. Paige
Publikováno v:
Transactions of the American Fisheries Society. 142:876-883
Movements of adfluvial Bull Trout Salvelinus confluentus were evaluated with acoustic telemetry during spawning seasons 2006–2011 in Chester Morse Lake,Washington. Ninety-six percent of the individuals made multiple trips between the lake and river
Autor:
Heidy K. Barnett, Dwayne K. Paige
Publikováno v:
Northwest Science. 86:85-94
Despite the large numbers of individuals present during riverine broadcast spawning, little is known about the spawning behavior or egg development timing of pygmy whitefish (Prosopium coulterii). We captured pygmy whitefish from spawning schools in
Autor:
John S. Richardson, Heidy K. Barnett
Publikováno v:
Oecologia. 132(3)
We conducted an artificial pond experiment to test hypotheses about the effects of competition and non-lethal predator cues on metamorphic characteristics of sympatric Oregon spotted frogs (Rana pretiosa) and red-legged frogs (Rana aurora) in southwe