Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Creator Rogers, Roger Allan Contributor Arismendi, Ivan

Seasonal Movement of Coastal Cutthroat Trout (Oncorhynchus clarkii clarkii) in Headwater Streams in Oregon

Creator:

Linkem, Christina N.

Abstract:

Headwater streams in the Oregon Coastal Range are subject to drastic fluctuations in flow and temperature because of the changing seasonality of a Mediterranean climate. In response to these changes, stream fishes exhibit a variety of movement patterns. Coastal Cutthroat Trout (Oncorhynchus clarkii clarkii) have evolved an assortment of life...

Resource Type:

Masters Thesis

Full Text:

hydrological shifts (Poff and Allan 1995; Bunn and Arthington 2002). As an evolutionary response to these
Assessing the Effects of Contemporary Forest Harvest on Headwater Stream Food Webs in the Oregon Coast Range

Creator:

Mowlds, Emilee A.

Abstract:

Food webs are fundamental in ecology, as they offer a way to better understand the interrelatedness, connectivity, and complexity within a given ecosystem. The use of network analysis to model food webs can provide insights about the importance of physical templates on the organization of biological systems in streams using...

Resource Type:

Masters Thesis

Full Text:

alteration and indirectly due to changes in disturbance regimes (Dudgeon et al. 2007; Allan 2004; Poff 1997