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Filtering by: Creator Rowland, Mary M. Non-Academic Affiliation Oregon Explorer

Starkey Project : history facilities, and data collection methods for ungulate research

Creator:

Rowland, Mary M., Bryant, Larry D., Johnson, Bruce K., Noyes, James H., Wisdom, Michael J., and Thomas, Jack Ward

Abstract:

In the 1980s, resource managers were increasingly concerned about effects of timber harvest on ungulates in National Forests. Land and resource management plans incorporated restrictions on timber harvest to maintain cover for Rocky Mountain elk (CeNus e/aphus ne/soni V. Bailey) and mule deer (Odocoileus hemionus hemionus RafinesqueJ, and habitat models...

Resource Type:

Technical Report
Status of Oregon's Bull Trout. Distribution, Life History, Limiting Factors, Management Considerations, and Status

Creator:

Buchanan, David V., Hanson, Mary L., Hooton, Robert M., and Oregon. Department of Fish and Wildlife

Abstract:

The purpose of this document is to summarize the best scientific information presently available for bull trout (Salvelimus confluentus) throughout Oregon and to review their historical and current status. What started out as a relatively simple exercise to review and update the status report by Ratliff and Howell (1992) based...

Resource Type:

Technical Report

Full Text:

Status of Oregon’s Bull Trout David V. Buchanan Mary L. Hanson Robert M. Hooton Fish Division Oregon