Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Date issued sim 2010-07-26 Degree Field Fisheries Science

Survival and behavior of juvenile steelhead trout (Oncorhynchus mykiss) in two small estuaries in Oregon

Creator:

Romer, Jeremy D.

Abstract:

A number of steelhead (Oncorhynchus mykiss) populations are at risk throughout Oregon, including five populations that are federally listed as threatened or endangered. However, little is known about behavior and survival of these fish as they transition from freshwater to seawater. We investigated whether estuarine survival varies on a temporal...

Resource Type:

Masters Thesis
Juvenile coho salmon movement and migration through tide gates

Creator:

Bass, Arthur

Abstract:

Tidal marshlands in the upper estuary ecotone provide essential habitat for juvenile salmonids. In this environment, salmonids grow rapidly and acclimate to saltwater. Worldwide, tidal marshes have been diked and drained to provide agricultural and residential land. Tide gates are one-way doors integrated into dike systems that prevent saltwater flooding...

Resource Type:

Masters Thesis