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: 41758
Water problems in the present trend towards greater aridity
In the past few days we have heard a number of scientists, gathered here at Scripps Institution of Oceanography, discuss research work which, in one manner or another, bears on problems related to water resources. They have been discussing, particularly, problems in the field of climatology, and have speculated on the meaning of the results of this research. One of the problems under discussion wa
Authors
Luna Bergere Leopold
Toxicity of 4,346 chemicals to larval lampreys and fishes
The problem of controlling the sea lamprey in the upper Great Lakes has received considerable attention in recent years and requires no review here (Applegate and Moffett. 1955). Electromechanical weirs and traps and electrical barriers have been developed which can be successfully employed to block and/or destroy spawning runs of adult sea lampreys. These devices. when installed in all known $paw
Authors
Vernon C. Applegate, John H. Howell, A.E. Hall, Manning A. Smith
Disease resistant and susceptible populations of brook trout (Salvelinus fontinalis)
No abstract available at this time
Authors
S. F. Snieszko
Blue-sac disease investigations: microbiology and laboratory induction
No abstract available.
Authors
K. Wolf
Contributions to the study of subpopulations of fishes
No abstract available at this time
Authors
S. F. Snieszko
Gyrodactylus eucaliae n. sp. (Trematoda: Monogenea) from the brook stickleback, Eucalia inconstans
No abstract available.
Authors
F.M. Ikezaki, G. L. Hoffman
Infectious pancreatic necrosis in trout
No abstract available.
Authors
S. F. Snieszko, E. M. Wood, W. T. Yasutake
Determination of the susceptibility of Aeromonas salmonicida to sulfonamides and antibiotics, with summary report on the treatment and prevention of furunculosis
No abstract available.
Authors
S. F. Snieszko, G. L. Bullock
Treatment of sulfonamide resistant furunculosis in trout and determination of drug sensitivity
No abstract available.
Authors
S. F. Snieszko, G. L. Bullock
The life-cycle of Diplostomum baeri eucaliae n. subsp. (Trematoda: Strigeida)
No abstract available.
Authors
G. L. Hoffman, J.B. Hundley
Limnological surveys of the Great Lakes--early and recent
Early explorations on the Great Lakes were concerned largely with things easily collected or observed—common organisms, water levels, surface temperatures … Even when more scientific studies were undertaken, they were at first scattered and small-scale. Effective surveys became possible only through inter-agency cooperation which permits a pooling of facilities, staff, and equipment. Expansion of
Authors
Stanford H. Smith