Publications
Filter Total Items: 1990
Lichens of an old-growth forest in a little explored area of western Oregon, U.S.A.
No abstract available.
Authors
A.L. Rosso, B. McCune, T. Tonsberg, C. Printzen
Book Review: 'Yellowstone and the biology of time - Photographs across a century' by Mary Meagher and Douglas B. Houston
No abstract available.
Authors
D. L. Peterson
Correlated factors in amphibian decline: Exotic species and habitat change in western Washington
Amphibian declines may frequently be associated with multiple, correlated factors. In western North America, exotic species and hydrological changes are often correlated and are considered 2 of the greatest threats to freshwater systems. Bullfrog (Rana catesbeiana) introductions are frequently cited as a threat to lentic-breeding anurans native to western North America and are a suspected factor i
Authors
M. J. Adams
Amphibian and reptile surveys of U.S. Navy lands on the Kitsap and Toandos Peninsulas, Washington
We inventoried amphibians and reptiles on 5 U.S. Naval holdings located on the Kitsap and Toandos Peninsulas, western Washington. Eight amphibians, including an introduced anuran, and 4 reptiles were detected, resulting in 87 new locality records. Six species were found on the Toandos Peninsula where no previous records exist. Of the species that historically or currently occur on the Kitsap Penin
Authors
M. J. Adams, Stephen D. West, Lorrie Kalmbach
The role of ecological theory in long-term ecological monitoring: Report on a workshop
No abstract available.
Authors
Andrea Woodward, Kurt J. Jenkins, Edward G. Schreiner
What we know and do not know about off-road vehicle impacts on wildlife
No abstract available.
Authors
R. Bruce Bury
Wintering Canada geese in the Willamette Valley
No abstract available.
Authors
Charles J. Henny, M.B. Naughton
Toxic chemicals and birds of prey in the mid-1990's -- A personal perspective
No abstract available.
Authors
Charles J. Henny
The influence of transportation corridors on the movement of pronghorn antelope over a fragmented landscape in northern Arizona
No abstract available
Authors
Charles van Riper
Relevance of research to resource managers and policy makers
No abstract available.
Authors
Michael N. Kochert, Michael W. Collopy