Ross Lake Rainbow Trout Study 1991-1992 Progress Report
Ross Lake Rainbow Trout Study 1991-1992 Progress Report
by Alan C. Looff, 1993
Ross Lake Rainbow Trout Study 1991-1992 Data Appendix
Ross Lake Rainbow Trout Study 1991-1992 Data Appendix
by Alan C. Looff, 1992
Fisheries Management Division, Washington Department of Wildlife
Vegetation and Wildlife Findings for Three Ecological Reserves in the Skagit River Valley, 1993
Vegetation and Wildlife Findings for Three Ecological Reserves in the Skagit River Valley, 1993
Data collected by: Scott Barrett, Roland Schoen and Krista Schilberg
Report written by: Krista Schilberg and Scott Barrett
Ecologica l reserves are areas of land which have been protected from consumptive resource use under the Ecologica l Reserves Act.
GEOHAZARD RISK ASSESSMENT OF THE KLESILKWA DRAINAGE BASIN, 1993
GEOHAZARD RISK ASSESSMENT OF THE KLESILKWA DRAINAGE BASIN
by
Dr. James R. Goff,
Dr. Stephen R. Hicock,
Department of Geology,
The University of Western Ontario,
The purpose of this study is two-fold. First, to try to predict the effects of slope
and river processes on wildlife habitats downstream to help in managing the
preservation of the wilderness and wildlife habitat values of the area.
Second, to advise on wise recreational and hydroelectric use and management of land, water, and
ecosystems on both sides of the international border.
ROSS LAKE RAINBOW TROUT STUDY 1992-93 DATA APPENDIX
ROSS LAKE RAINBOW TROUT STUDY 1992-93 DATA APPENDIX
by Alan C. Looff, 1993
Terrestrial Riparian Arthropod Investigations In The Big Beaver Creek Area, 1995-1996, Part 1
Terrestrial Riparian Arthropod Investigations In The Big Beaver Creek Area, 1995-1996, Part 1
John D. Lattin, Systematic Entomology Laboratory, Department of Entomology, Oregon State University
This report represents one of a series of five technical reports on our efforts to document arthropod occurrence,
abundance, and habitat associations in the Big Beaver Creek Research Natural Area of North Cascades National
Park Complex (NOCA), located in northwestern Washington. The first four reports document occurrence, life
history information, and information concerning taxonomy of species from four major arthropod groups including
the Heteroptera (Hemiptera), Coleoptera, Arachnida (Araneae), and Hymenoptera (Formicidae).
Student Conservation Association, 2018
2018 marked the 32nd year of SCA’s partnership with B.C. Parks, North Cascades National Park, and the Skagit Environmental Endowment Commission (SEEC). Together, we engage youth volunteers in projects focused on improving recreational resources on protected lands on both sides of the border, while at the same time delivering vital workforce skills to the next generation of conservation leaders.
Grizzly Bear Carrying Capacity in the North Cascades Ecosystem, 2016
Grizzly Bear Carrying Capacity in the North Cascades Ecosystem, 2016
PREPARED BY:
WASHINGTON CONSERVATION SCIENCE INSTITUTE
Andrea L. Lyons, MS, William L. Gaines, PhD, James Begley, MS
USDA FOREST SERVICE, PACIFIC NORTHWEST RESEARCH STATION, Peter Singleton, PhD
Historical records indicate grizzly bears (Ursus arctos) once occurred throughout the North Cascades of Washington (Almack et al. 1993, Gaines et al. 2000) and into British Columbia, but the population has since declined due to intensive historical trapping, hunting, predator control, and habitat loss.
Wolverine Distribution and Ecology in the North Cascades Ecosystem, 2016
Wolverine Distribution and Ecology in the North Cascades Ecosystem, 2016
Final Progress Report
- Keith B. Aubry, Ph.D. (Lead Principal Investigator), Research Wildlife Biologist, U.S. Forest Service, Pacific Northwest Research Station, Olympia, WA
- John Rohrer, Supervisory Wildlife Biologist, U.S. Forest Service, Okanogan-Wenatchee National Forest, Winthrop, WA
- Catherine M. Raley, Wildlife Biologist, U.S. Forest Service, Pacific Northwest Research Station, Olympia, WA
- Scott Fitkin, District Wildlife Biologist, Washington Department of Fish and Wildlife, Winthrop, WA
The wolverine (Gulo gulo) is one of the rarest mammals in North America and the least known of the large carnivores (Banci 1994). The wolverine is considered a sensitive species in the Pacific Northwest Region by the U.S. Forest Service, and a candidate species for listing as threatened or endangered by the state of Washington.