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Filtering by: Alternative title ssim Frequencies of daily extremes in temperature at Burns, Oregon Academic Affiliation Fisheries and Wildlife File Format application/pdf

Effects of wildfire on growth and demographics of coastal cutthroat trout in headwater streams

Creator:

Heck, Michael P.

Abstract:

Wildfire is a largely terrestrial perturbation broadly recognized as an agent of disturbance and ecological change in forested biomes. Effects of post-fire conditions on biotic components of aquatic systems have been less well-documented, although hypothetically, the two are strongly connected. In fact, the influence of wildfire may be most profound...

Resource Type:

Masters Thesis

Full Text:

recorded daily stream temperature during the duration of this study was 24.2oC in Limpy Creek on July 30
Seasonal life history of Oncorhynchus mykiss in the South Fork John Day River Basin, Oregon

Creator:

Tattam, Ian A.

Abstract:

Understanding seasonal changes in growth, survival, and movement rates is crucial to salmonid management. These life history characteristics provide a context for evaluation of management actions. We evaluated the life history of individually marked Oncorhynchus mykiss gairdneri in the South Fork John Day River basin in Northeastern Oregon. This thesis...

Resource Type:

Masters Thesis

Full Text:

< 0.0001; Figure 19 2.2). The mean daily temperature in Reach 1 of 19.2 °C (95% Confidence
The effects of natural fire and recreational disturbance on montane forest ecosystem composition, structure and nitrogen dynamics, Crater Lake National Park, Oregon

Creator:

Wilson, John K. (John Kevin)

Abstract:

Disturbance, whether natural or of human origin, modifies to varying degrees many ecosystem attributes. Fire is a natural process in the montane forests of southern Oregon but for much of the 20th century fire was viewed as an apocalypse and thus fervently suppressed. Effective natural resource management requires an understanding...

Resource Type:

Dissertation

Full Text:

age) in Crater Lake National Park, Oregon………………………………………. 96 4.2 At each of the seven

ScholarsArchive@OSU

Effects of wildfire on growth and demographics of coastal cutthroat trout in headwater streams

Seasonal life history of Oncorhynchus mykiss in the South Fork John Day River Basin, Oregon

The effects of natural fire and recreational disturbance on montane forest ecosystem composition, structure and nitrogen dynamics, Crater Lake National Park, Oregon

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