Index Catalog // ScholarsArchive@OSU

Creator:: Kendall, Neala W., McMillan, John R., Sloat, Matthew R., Buehrens, Thomas W., Quinn, Thomas P., Pess, George R., Kuzishchin, Kirill V., McClure, Michelle M., and Zabela, Richard W.
Abstract:: Oncorhynchus mykiss form partially migratory populations with anadromous fish that undergo marine migrations and residents that complete their life cycle in fresh water. Many populations’ anadromous components are threatened or endangered, prompting interest in understanding ecological and evolutionary processes underlying anadromy and residency. In this paper, we synthesize information to...
Resource Type:: Article
Full Text:: trout (Oncorhynchus mykiss): a review of the processes and patterns Kendall, N. W., McMillan, J. R

Creator:: Sloat, Matthew R.
Abstract:: Steelhead and rainbow trout are common names for marine-migratory (anadromous) and freshwater-resident forms of Oncorhynchus mykiss, a partially migratory salmonid fish. Anadromous and resident forms are sympatric and can produce offspring with a life history different from their own (i.e., steelhead parents can produce rainbow trout offspring and vice versa)....
Resource Type:: Dissertation
Full Text:: SMR on dominance rank within social hierarchies in stream salmonids (e.g., Metcalfe et al. 1995

Creator:: Sloat, Matthew R. and Reeves, Gordon H.
Abstract:: We manipulated food inputs among patches within experimental streams to determine how variation in foraging behavior influenced demographic and phenotypic responses of juvenile steelhead trout (Oncorhynchus mykiss) to the spatial predictability of food resources. Demographic responses included compensatory adjustments in fish abundance, mean fish size, and size inequality. These responses...
Resource Type:: Article
Full Text:: . Armstrong, T. G. G. Groothuis, and N. B. Metcalfe. 2013. The growth benefits of aggressive MATTHEW R. SLOAT

Creator:: Sloat, Matthew R., Fraser, Dylan J., Dunham, Jason B., Falke, Jeffrey A., Jordan, Chris E., McMillan, John R., and Ohms, Haley A.
Abstract:: Reproductive tactics and migratory strategies in Pacific and Atlantic salmonines are inextricably linked through the effects of migration (or lack thereof) on age and size at maturity. In this review, we focus on the ecological and evolutionary patterns of freshwater maturation in salmonines, a key process resulting in the diversification...
Resource Type:: Article
Full Text:: , N = no; lower case letters indicate that the occurrence of freshwater maturing forms is uncommon

Creator:: Sloat, Matthew R. and Reeves, Gordon H.
Abstract:: We reared juvenile Oncorhychus mykiss with low and high standard metabolic rates (SMR) under alternative thermal regimes to determine how these proximate factors influence life histories in a partially migratory salmonid fish. High SMR significantly decreased rates of freshwater maturation and increased rates of smoltification in females, but not males,...
Resource Type:: Article
Full Text:: w w .n rc re se ar ch pr es s. co m b y O re go n St at e U ni ve rs ity o n 04

Creator:: Ohms, Haley A., Sloat, Matthew R., Reeves, Gordon H., Jordan, Chris E., and Dunham, Jason B.
Abstract:: In partially migratory species, such as Oncorhynchus mykiss, the emergence of life history phenotypes is often attributed to fitness trade-offs associated with growth and survival. Fitness trade-offs can be linked to reproductive tactics that vary between the sexes, as well as the influence of environmental conditions. We found that O....
Resource Type:: Article
Full Text:: w w w .n rc re se ar ch pr es s. co m b y O re go n St at e U ni ve rs ity o n

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