Publications
This list of publications includes peer-review journal articles, official USGS publications series, reports and more authored by scientists in the Ecosystems Mission Area. A database of all USGS publications, with advanced search features, can be accessed at the USGS Publications Warehouse.
Filter Total Items: 41771
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
Atlantic salmon (Salmo salar) an annotated bibliography
No abstract available at this time
Authors
F. T. Wright
Studies of bighorn in Joshua Tree National Monument
No abstract available at this time
Authors
C. L. Douglas, L. D. White
A comparison of observer and camera counts of desert bighorn sheep
No abstract available at this time
Authors
C. L. Douglas
A preliminary census of desert bighorn sheep in Organ Pipe National Monument
No abstract available at this time
Authors
C. L. Douglas
Utilization of Skylab (EREP) system for appraising changes in continental migratory bird habitat
The author has identified the following significant results. Surface water statistics using data obtained by supporting aircraft were generated. Signature extraction and refinement preliminary to wetland and associated upland vegetation recognition were accomplished, using a selected portion of the aircraft data. Final classification mapping and analysis of surface water trends will be accomplishe
Authors
E.A. Work, D.S. Gilmer
Herpesvirus disease of salmonids
No abstract available at this time
Authors
K. Wolf, T. Sano, T. Kimura
Immune response and antibody characterization of the channel catfish (Ictalurus punctatus) to a naturally pathogenic bacterium and virus
No abstract available at this time
Authors
I.C.M. Heartwell
Effects of 3-trifluoromethyl-4-nitrophenol (TFM) on developmental stages of the sea lamprey
Abstract not submitted to date
Authors
G.V. Piavis, J.H. Howell
Toxicity of the lampricide 3-trifluoromethyl-4-nitrophenol (TFM) to nontarget fish in static tests
Abstract not submitted to date
Authors
L. L. Marking, L.E. Olson
Method for assessment of toxicity or efficacy of mixtures of chemicals
Abstract not submitted to date
Authors
L. L. Marking, V. K. Dawson