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OLS Field Name OLS Field Data
Main Title Culturing and ecology of Diaptomus clavipes and Cyclops vernalis /
Author Robertson, Andrew, ; Gehrs, Carl W. ; Hardin, Bryan D. ; Hunt., Gary W.
Other Authors
Author Title of a Work
Robertson, Andrew,
Biesinger, Kenneth,
CORP Author Oklahoma Univ., Norman. Dept. of Zoology.;Environmental Protection Agency, Washington, D.C.
Publisher Office of Research and Development, U.S. Environmental Protection Agency, For sale by the Superintendent of Documents, U.S. Government Printing Office
Year Published 1974
Report Number EPA-660/3-74-006; EPA-18050-ELT
Stock Number PB-234 613
OCLC Number 01034708
Subjects Copepoda. ; Aquatic ecology. ; Thermal pollution of rivers, lakes, etc.
Additional Subjects Crustacea ; Cultures(Biology) ; Environments ; Laboratory animals ; Animal ecology ; Populations ; Recommendations ; Feeding habits ; Temperature ; Light(Visible radiation) ; Life cycles ; Reproduction(Biology) ; Experimental data ; Tables(Data) ; Diaptomus clavipes ; Cyclops vernalis ; Copepoda
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA 660-3-74-006 Headquarters Library/Washington,DC 01/14/2013
EJBD  EPA 660-3-74-006 Headquarters Library/Washington,DC 06/10/2015
ELBD  EPA 660-3-74-006 AWBERC Library/Cincinnati,OH 11/13/2012
ELDD  EPA-660/3-74-006 CCTE/GLTED Library/Duluth,MN 12/01/2000
NTIS  PB-234 613 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation xiii, 226 pages : illustrations ; 27 cm.
Abstract The report presents the results of studies undertaken to develop a method of maintaining health, self-propagating, laboratory cultures of the freshwater calanoid copepod, Diaptomus clavipes. Recommendations are given as to the conditions of container size, type of culture medium, light conditions, temperature conditions, food type and quantity, frequency of replacement medium, and amount of disturbance suggested for culturing. The results of a study dealing with effects of temperature on certain reproductive attributes of this species are presented. The report includes the results from a study on the dynamics of a field population of D. clavipes. The durations of the various life history stages were estimated both from laboratory and field data. Life tables were constructed for the spring generation of this population as well as all generations in a reproductive year combined. The stages of greatest relative mortality were identified. The report also presents recommendations for culturing the cyclopoid copepod, Cyclops vernalis, and the results of studies concerning effects of temperature on certain reproductive attributes of this species.
Notes "April 1974." "Project Officer, Dr. Kenneth Biesinger, National Water Quality Laboratory." U.S. G.P.O. sales statement incorrect in publication. Includes bibliographical references (pages 166-171). Prepared for Office of Research and Development, U.S. Environmental Protection Agency
Place Published Washington, DC
Availability Notes Paper copy also available from GPO PC$2.55.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Research and Development.; University of Oklahoma. Department of Zoology.; National Water-Quality Laboratory (U.S.)
Title Ser Add Ent Research reporting series. Ecological research ; EPA-660/3-74-006.
PUB Date Free Form 1974
Series Title Traced Ecological research series, 1974, 6
Series Title Untraced Ecological research series ; EPA-660/3-74-006
Ti Tra Differently öDöiöaöpötöoömöuös öcölöaövöiöpöeös, Culturing and ecology of.\ öCöyöcölöoöpös övöeörönöaölöiös, Culturing and ecology of.
BIB Level m
Medium unmediated
Content text
Carrier volume
Cataloging Source OCLC/T
Merged OCLC records 606855431; 636693316
OCLC Time Stamp 20150424135451
Language eng
SUDOCS Number EP 1.23:660/3-74-006
Origin OCLC
OCLC Rec Leader 02632cam 2200529Ii 45020