Index Catalog // ScholarsArchive@OSU

Creator:: Oregon. Department of Fish and Wildlife
Abstract:: This white paper outlines interim guidance for development of Oregon Department of Fish and Wildlife habitat mitigation recommendations associated with renewable energy development and associated infrastructure or other landscape scale industrial-commercial developments in greater sage-grouse habitat in Oregon. This guidance is interim until empirical data are available that quantify the...
Resource Type:: Technical Report
Full Text:: : a plan to maintain and enhance populations of habitat. Oregon Department of Fish and Wildlife

Creator:: Hagen, Christian
Abstract:: Greater sage-grouse (Centrocercus urophasianus) were once found in most grassland and sagebrush (Artemisia spp.) habitats east of the Cascades in Oregon. European settlement and conversion of sagebrush steppe into agricultural production led to extirpation of the species in the Columbia Basin by the early part of the 1900s, but sagebrush...
Resource Type:: Technical Report
Full Text:: Habitat April 2011 Author: *Christian Hagen, Oregon Department of Fish and Wildlife, Bend

Creator:: Oregon Department of Fish and Wildlife
Abstract:: Core Area Fact Sheet
Resource Type:: Technical Report
Full Text:: Fish and Wildlife, www.dfw.state.or.us CORE AREA FACT SHEET Oregon Department of Fish and

Creator:: Foster, Lee
Abstract:: During the 2016 greater sage-grouse breeding season, 1,908 aerial and ground lek surveys were conducted at 768 individual lek sites comprising 501 lek complexes. Surveys were conducted at 66.0% of known lek sites in the state, which was the greatest proportion of leks ever surveyed in Oregon. Survey effort during...
Resource Type:: Technical Report
Full Text:: Oregon: a plan to maintain and enhance populations and habitat. Oregon Department of Fish and Wildlife

Creator:: Foster, Lee
Abstract:: During the 2017 greater sage-grouse (Centrocercus urophasianus) breeding season, 1,580 aerial and ground lek surveys were conducted at 674 individual lek sites comprising 429 lek complexes. Surveys were conducted at 58.0% of known lek sites in the state. Survey effort during 2017 declined -17.1%, -12.2%, and 14.5% from 2016 levels,...
Resource Type:: Technical Report
Full Text:: Department of Fish and Wildlife Lee Foster, P.O. Box 8, Hines, OR 97738 Contact: Lee Foster, 541

Creator:: Lauman, Jim E.
Abstract:: The Basin Investigation Section, Oregon State Game Commission (now a part of the Environmental Management Section, Oregon Department of Fish and Wildlife) studied the John Day Basin to provide the State Water Resources Board with fish life water requirement data. Field studies were conducted during 1966, 1967, and 1970. Principal...
Resource Type:: Technical Report

Creator:: Taylor, Greg
Abstract:: Our study area includes the three McKenzie populations, and a reintroduced population in the Middle Fork Willamette and tributaries above Hills Creek Reservoir. We monitored bull trout populations in the McKenzie and Middle Fork Willamette basins using a combination of sampling techniques that include spawning surveys, juvenile trapping, electronic fish...
Resource Type:: Technical Report
Full Text:: . Prepared By: Greg Taylor Oregon Department of Fish and Wildlife 3150 Main Street Springfield, OR 97478

Creator:: Taylor, Greg
Abstract:: Prior to 1978, Dolly Varden Salvelinus malma were classified into an anadromous and interior form. Cavender (1978) classified the interior form as a distinct species, Salvelinus confluentus, the bull trout. Bull trout are large char weighing up to 18 kg and growing to over one meter in length (Goetz 1989)....
Resource Type:: Technical Report
Full Text:: Basins, 2000 Greg Taylor Oregon Department of Fish and Wildlife 3150 E. Main Street Springfield, OR

Creator:: Fox, David S. and Oregon. Department of Fish and Wildlife
Resource Type:: Technical Report
Full Text:: DEPARTMENT OF FISH AND WILDLIFE Fish ? Wildlife DIS1'RIBUTION OF SELECIED OREGON OCEAN FISHERIES David

Creator:: Ratti, Frank D. (Frank Douglas), Oregon. Dept. of Fish and Wildlife. Research and Development Section, and Oregon Land Conservation and Development Commission
Resource Type:: Technical Report

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