Publications
Below is a list of WERC's peer-reviewed publications. If you are searching for a specific publication and cannot find it in this list, please contact werc_web@usgs.gov
Filter Total Items: 3723
When is a teal not just a teal? When is a teal not just a teal?
No abstract available at this time
Authors
M. R. Miller, P. Mazzilli
Threatened fishes of the world: Eucyclogobius newberryi Girard, 1857 (Gobiidae) Threatened fishes of the world: Eucyclogobius newberryi Girard, 1857 (Gobiidae)
No abstract available.
Authors
Kevin D. Lafferty, R. O. Swenson, Camm C. Swift
Bullfrog impacts on sensitive wetland herpetofauna and Herpetology of San Bernardino National Wildlife Refuge Bullfrog impacts on sensitive wetland herpetofauna and Herpetology of San Bernardino National Wildlife Refuge
No abstract available at this time
Authors
P.C. Rosen, C.R. Schwalbe
Lessons learned from a century of applying research results to management of national parks Lessons learned from a century of applying research results to management of national parks
No abstract available.
Authors
William L. Halvorson, Gary E. Davis
Resource issues addressed by case studies of sustained research in national parks Resource issues addressed by case studies of sustained research in national parks
No abstract available.
Authors
Gary E. Davis, William L. Halvorson
New evidence of habitat segregation between two cryptic species of Pacific skinks (Emoia cyanura and E. impar) New evidence of habitat segregation between two cryptic species of Pacific skinks (Emoia cyanura and E. impar)
No abstract available.
Authors
E.M. Bruna, Robert N. Fisher, T. J. Case
Effects of soil moisture and temperature on overwintering survival of Curculio larvae (Coleoptera : Curculionidae) Effects of soil moisture and temperature on overwintering survival of Curculio larvae (Coleoptera : Curculionidae)
Few studies to date have investigated factors, other than mast crop size, that influence the dynamics of Curculio populations.W e examined the effects of varying levels of soil moisture (0.35, 0.4 and 0.5 g water/g soil) and temperature (8, 14 and 20 C) on over wintering survival of Curculio larvae collected from Quercus michauxii acorns. Survival of larvae, analyzed using log-linear...
Authors
Mark A. Ricca, Floyd W. Weckerly, Raymond D. Semlitsch
The decline of amphibians in California's Great Central Valley The decline of amphibians in California's Great Central Valley
Declines in amphibian populations are rarely reported on the community or ecosystem level. We combined broad-scale field sampling with historical analyses of museum records to quantify amphibian declines in California’s Great Central Valley. Overall, amphibians showed an unambiguous pattern of decline, although the intensity of decline varied both geographically and taxonomically. The...
Authors
Robert N. Fisher, H.B. Shaffer
Sizes of home ranges and howling monkey groups at Hacienda La Pacifica, Costa Rica: 1972-1991 Sizes of home ranges and howling monkey groups at Hacienda La Pacifica, Costa Rica: 1972-1991
No abstract available.
Authors
E. L. Zucker, M. R. Clarke, K.E. Glander, N.J. Scott
Challenges in the quest for keystones Challenges in the quest for keystones
No abstract available.
Authors
M.E. Power, D. Tilman, J. A. Estes, B.A. Menge, W.J. Bond, L. S. Mills, G. Daily, J.C. Castilla, J. Lubchenco, R.T. Paine
Evaluation of a flipper-mounted transmitter on sea otters Evaluation of a flipper-mounted transmitter on sea otters
No abstract available.
Authors
B.B. Hatfield, G. B. Rathbun