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: 3724
Opportunistic feeding in Sceloporus horridus from Jalisco, Mexico Opportunistic feeding in Sceloporus horridus from Jalisco, Mexico
No abstract available.
Authors
P.A. Medica, R.G. Arndt
Depredation of sea otter pups by bald eagles at Amchitka Island, Alaska Depredation of sea otter pups by bald eagles at Amchitka Island, Alaska
No abstract available.
Authors
Steve Sherrod, J. A. Estes, C.M. White
Studies of reptiles in Rock Valley Studies of reptiles in Rock Valley
No abstract available at this time
Authors
P.A. Medica, F.B. Turner
Behavioral interactions in North American treefrogs (Hylidae) Behavioral interactions in North American treefrogs (Hylidae)
No abstract available.
Authors
Gary M. Fellers
Saline Salt Marshes of Rhode Island Saline Salt Marshes of Rhode Island
No abstract available at this time
Authors
W. L. Halvorson, W.E. Gardiner
A comparison of observer and camera counts of desert bighorn sheep A comparison of observer and camera counts of desert bighorn sheep
No abstract available at this time
Authors
C. L. Douglas
Longevity of nonsprouting Ceanothus Longevity of nonsprouting Ceanothus
Evidence is presented indicating species of Ceanothus in the subgenus Cerastes are generally longer-lived than species in the subgenus Euceanothus. It is proposed that this is due, at least in part, to the unique stem morphology of the former. The stems of these plants have a ribbed appearance which arises when branches die. This longitudinal channeling results in less nonphotosynthetic...
Authors
Jon E. Keeley
Preliminary analyses of soils and vegetation in the vicinity of the Mohave Generating Station in southern Nevada Preliminary analyses of soils and vegetation in the vicinity of the Mohave Generating Station in southern Nevada
No abstract available at this time
Authors
F.B. Turner, E.M. Romney, R.F. Logan, F.D. Leavitt, T.L. Ackerman, G.V. Alexander, B.G. Maza, P.A. Medica, A.T. Vollmer
A comparison of observer and camera counts of desert bighorn sheep A comparison of observer and camera counts of desert bighorn sheep
No abstract available at this time
Authors
C. L. Douglas
Gut morphology of mallards in relation to diet quality Gut morphology of mallards in relation to diet quality
Digestive organ lengths, weights, and volumes in each of three groups of mallards (Anas platyrhynchos) were determined at the end of a 21-day period, during which one group was starter (control diet), another group was fed whole corn (low fiber content), and the third fed alfalfa pellets (high fiber content) to demonstrate the adaptive efficiency of the waterfowl diets of varying quality...
Authors
M. R. Miller
Metabolism and thermoregulation in the sea otter Metabolism and thermoregulation in the sea otter
No abstract available.
Authors
P. Morrison, M. Rosenman, J. A. Estes
A collection of reptiles and amphibians from the Chaco of Paraguay A collection of reptiles and amphibians from the Chaco of Paraguay
No abstract available at this time
Authors
N.J. Scott, J.W. Lovett