A systematic review and meta-analysis was conducted to evaluate the appropriate tag: fish
size ratio when tagging juvenile salmonids (genera Oncorhynchus, Salmo, and Salvelinus) …

This paper reviews the life history of brown trout and factors influencing decisions to migrate.
Decisions that maximize fitness appear dependent on size at age. In partly anadromous …

Petrosky CE, Schaller HA. Influence of river conditions during seaward migration and ocean
conditions on survival rates of Snake River Chinook salmon and steelhead. Ecology of …

Pacific salmon Oncorhynchus spp. from the Snake River basin experience a wide range of
environmental conditions during their freshwater, estuarine, and marine residence, which in …

The survival of very small fish can have a major impact on the dynamics of fisheries stocks.
Numerous marking techniques have been developed or adapted to small fish in order to …

We evaluated the effect of 12-mm passive integrated transponder (PIT) tag implantation on
age-0 brown trout Salmo trutta. The effects of implantation method (ie surgical incision or …

To promote recovery of natural salmonid populations, managers are utilizing hatchery
supplementation programs to increase abundance of spawners on the spawning grounds …

In a population exhibiting partial migration (ie migration and residency tactics occur in the
same population), the mechanisms underlying the tactical choice are still unclear. Empirical …

The underlying causes of mortality during critical life stages of fish are not well understood,
nor is it clear if these causes are similar for naturally versus artificially propagated (ie …

We found insufficient evidence to conclude that seminatural treatment (SNT; ie, rearing in
camouflage-painted raceways with surface and underwater structures and underwater …