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: 41764
Tissue levels of various sulfonamides in trout
No abstract available.
Authors
S. F. Snieszko, S.B. Friddle
The toxicity of pyridylmercuric acetate technical (PMA) to rainbow trout (Salmo gairdnerii)
No abstract available.
Authors
E.O. Rodgers, B.H. Hazen, S.B. Friddle, S. F. Snieszko
Bottom fauna and temperature conditions in relation to trout management in St. Mary's River, Augusta County, Virginia
No abstract available.
Authors
E. W. Surber
The effect of sulfamerzine on the erthrocyte and hemoglobin content of trout blood
No abstract available.
Authors
J.S. Gutsell
Cocarboxylase and adenosine triphosphate as growth factors for Hemophilus piscium
No abstract available.
Authors
P.J. Griffin
Status of the lake trout fishery in Lake Superior
Abstract has not been submitted
Authors
Ralph Hile, Paul H. Eschmeyer, George F. Lunger
An aquarium experiment on the American eel as a predator on larval lampreys
The parasitic sea lamprey, Petromyzon marinus, has in recent years spread throughout Lakes Huron and Michigan and is now firmly established in these waters (Applegate, 1949, Mich. Cons., 18 (4): 13-15). Coincident with their spread, the abundance of lake trout, Salvelinus namaycush, has declined in both lakes (Hile, 1949, Trans. Amer. Fish. Soc., 76 (1946): 121-147) and the lake trout as
Authors
Alfred Perlmutter
Status of the lake trout fishery in Lake Superior
Abstract has not been submitted
Authors
Ralph Hile, Paul H. Eschmeyer, George F. Lunger
Decline of the lake trout fishery in Lake Michigan
No abstract available.
Authors
Ralph Hile, Paul H. Eschmeyer, George F. Lunger
Movement and dispersion of a blocked spawning run of sea lampreys in the Great Lakes
Abstract has not been submitted
Authors
Vernon C. Applegate, Bernard R. Smith
Downstream movement of recently transformed sea lampreys, Petromyzon marinus, in Carp Lake River, Michigan
In order to obtain more precise information concerning the downstream movement of recently transformed sea lampreys, a trapping device was operated in the Carp Lake River, Emmet County, Michigan, from October, 1948, to July, 1951.
The period of downstream migration typically extends from the latter part of October to the middle of April. It varies, however, from year to year with climatic conditio
Authors
Vernon C. Applegate, Clifford L. Brynildson
Decline of the trout fishery in Lake Michigan
Abstract has not been submitted
Authors
Ralph Hile, Paul H. Eschmeyer, George F. Lunger