Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Rodney J, Nakamoto"'
Publikováno v:
California Fish and Wildlife Journal, Vol 107, Iss 2, Pp 77-88 (2021)
To inform management and conservation of the species, we investigated the distribution of anadromy and residency of steelhead/rainbow trout (Oncorhynchus mykiss) in the Eel River of northwestern California. We determined maternal anadromy versus resi
Externí odkaz:
https://doaj.org/article/a71c42234cd74a129ed4a08023bfd422
Publikováno v:
California Fish and Wildlife Journal, Vol 107, Iss 2, Pp 77-88 (2021)
To inform management and conservation of the species, we investigated the distribution of anadromy and residency of steelhead/rainbow trout (Oncorhynchus mykiss) in the Eel River of northwestern California. We determined maternal anadromy versus resi
Publikováno v:
Journal of Fish Biology. 98:1321-1328
Identification of introduced species can be important to understanding ecological systems and meeting conservation and management goals, but the process can be surprisingly challenging. The Klamath smallscale sucker C. rimiculus seems likely to be na
Publikováno v:
Environmental Biology of Fishes. 102:771-781
To explore the history of California roach (Hesperoleucus symmetricus) in the Eel River, we compiled mitochondrial DNA data for the putatively introduced Eel River population and comparative collections from throughout the native range. Consistent wi
Publikováno v:
Journal of fish biologyREFERENCES. 98(5)
Identification of introduced species can be important to understanding ecological systems and meeting conservation and management goals, but the process can be surprisingly challenging. The Klamath smallscale sucker Catostomus rimiculus seems likely
Publikováno v:
Journal of Fish Biology. 88:1475-1485
A flume was used to estimate the carrying capacity of streambed substrates for juvenile steelhead or rainbow trout Oncorhynchus mykiss seeking refuge from simulated freshets. The simulated freshets had mean water column velocities of c. 1·1 m s(-1).
Publikováno v:
North American Journal of Fisheries Management. 34:247-257
Resource managers commonly face the need to evaluate the ecological consequences of specific water diversions of small streams. We addressed this need by conducting 4 years of biophysical monitoring of stream reaches above and below a diversion and a
Publikováno v:
Conservation Genetics. 15:1-9
Given the general pattern of invasions with severe ecological consequences commonly resulting from multiple introductions of large numbers of individuals on the intercontinental scale, we explored an example of a highly successful, ecologically signi
Autor:
Rodney J. Nakamoto, Bret C. Harvey
Publikováno v:
Transactions of the American Fisheries Society. 142:621-627
Recognition that predators have indirect effects on prey populations that may exceed their direct consumptive effects highlights the need for a better understanding of spatiotemporal variation in predator–prey interactions. We used photographic mon
Publikováno v:
North American Journal of Fisheries Management. 29:434-440
Elevated fine-sediment inputs to streams can alter a variety of conditions and processes, including the amount of fine sediment stored in riffles. We sought to measure the influence of deposited fine sediment on the survival and growth of juvenile ra