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Filtering by: Subject Coastal cutthroat trout -- Food -- Oregon, Western Degree Level Doctoral

New insights on an old topic : understanding the effects of forest harvest on trout in the context of climate

Creator:

Penaluna, Brooke E.

Abstract:

Studies of the effects of forest harvest on streams and fish have a long history in the Pacific Northwest. Results of this work have prompted development of new forest harvest practices that are more protective of these resources, but the effectiveness of these new practices has not been fully evaluated....

Resource Type:

Dissertation

Full Text:

conditions experienced by coastal cutthroat trout during low-flow conditions in small streams in western
Resident cutthroat trout in the central Coast Range of Oregon : logging effects, habitat associations, and sampling protocols

Creator:

Connolly, Patrick John, 1955-

Abstract:

Populations of coastal cutthroat trout, Oncorhynchus clarki clarki, were sampled in 16 headwater streams from logged (20-30 and 40-60 years ago) and unlogged (stand age 125-150 years) basins. Basins logged 20-30 years ago supported the widest range of mean biomass of age 1+ or older cutthroat trout (g/m2) and the...

Resource Type:

Dissertation
On the estimation and application of spatial and temporal autocorrelation in headwater streams

Creator:

Som, Nicholas A.

Abstract:

This collection of three manuscripts serves to improve methods for collecting, interpreting, and utilizing autocorrelated data from headwater stream networks. Each stream network is comprised of linear segments. These segments lie within a unique branching structure that connects the segments via flowing water, and the connectivity provided by water varies...

Resource Type:

Dissertation

Full Text:

sampling protocols applied to complete censuses of coastal cutthroat trout (Oncorhynchuys clarki clarki