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: 3776
I'll tell you how it {raptor program} began: first came a bird I'll tell you how it {raptor program} began: first came a bird
No abstract available at this time
Authors
J. A. Howell
[Book review] Otters. Ecology and Conservation, by C. F. Mason and S. M. MacDonald [Book review] Otters. Ecology and Conservation, by C. F. Mason and S. M. MacDonald
Review of: Otters. Ecology and Conservation. C. F. Mason and S. M. MacDonald. Cambridge University Press, New York, 1986, viii, 236 pp., illus. $34.50.
Authors
J. A. Estes
Commercial sunflowers: food for red foxes in North Dakota Commercial sunflowers: food for red foxes in North Dakota
No abstract available.
Authors
A.B. Sargeant, S.H. Allen, J. P. Fleskes
An incidence of twinning in the sea otter (Enhydra lutris) An incidence of twinning in the sea otter (Enhydra lutris)
On 3 October 1984 at 0928 h (PST) near Pt. San Simeon, California (35°39’N, 121°11’W), we observed a female sea otter (Enhydra lutris) resting in a kelp bed (Macrocystis pyrifera) with a small pup on her chest; approximately 2 m away another small pup floated unattended in the kelp. The only other otters we saw in the area was a mated pair (adult male tending an adult female) resting...
Authors
Ronald J. Jameson, James L. Bodkin
Limnology of a wetland complex in the Mississippi alluvial valley of southeast Missouri Limnology of a wetland complex in the Mississippi alluvial valley of southeast Missouri
No abstract available.
Authors
G.D. Wylie, J.R. Jones
Physiological ecology of desert tortoises in southern Nevada Physiological ecology of desert tortoises in southern Nevada
No abstract available.
Authors
K.A. Nagy, P.A. Medica
Decline of ranid frog species in western North America: Are bullfrogs (Rana catesbeiana) responsible? Decline of ranid frog species in western North America: Are bullfrogs (Rana catesbeiana) responsible?
No abstract available.
Authors
M.P. Hayes, M.R. Jennings
The use of stable isotopes in the study of photosynthesis in freshwater plants The use of stable isotopes in the study of photosynthesis in freshwater plants
The ratio of 13C/12C for photosynthetic tissues of 22 aquatic species was unrelated to photosynthetic pathway. In three aquatic environments CAM and non-CAM species were shown to have similar δ13C values. Although these CAM species derive up to half of their net carbon gain through dark fixation their δ13C values are similar to associated non-CAM species in part because the carbon source...
Authors
Jon E. Keeley, Leonel Sternberg, Michael J. DeNiro
Relationships between selenium concentrations and avian reproduction Relationships between selenium concentrations and avian reproduction
No abstract available.
Authors
H. M. Ohlendorf, R. L. Hothem, C.M. Bunck, Thomas W. Aldrich, John F. Moore