Results 1 - 10 of 24 for tenuis stage within all areas of the EPA. Only web pages are included. Search all document formats.
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Page Title | About the Gulf Ecology Division | US EPA11-23-2009
... laboratory spawning of adult topsmelt, culturing of the early-life stages including embryos and larvae, and conducting several different toxicity tests with early-life stages ...
http://www.epa.gov/ged/publica/cabanc38.htm (HTML)
Page Title | About the Gulf Ecology Division | US EPA11-23-2009
Early-life stages of caridean grass shrimp, Palaemonetes pugio (Holthuis), were used in ... Based on all considerations, this early-life stage toxicity test shows promise being useful detecting pore water toxicity.
http://www.epa.gov/ged/publica/keycb0.htm (HTML)
Page Title | About the Gulf Ecology Division | US EPA11-23-2009
from NTIS, Springfield, VA: PB84-170877) Early life-stage toxicity tests (continuous exposure from embryonic stage to 3 weeks or more into the exogenous feeding stage) with North American marine fishes have been conducted almost exclusively ... New Early Life-Stage Toxicity Test Using the California Grunion (Leuresthes tenuis) and Results with Chlorpyrifos ...
http://www.epa.gov/ged/publica/cabanc26.htm (HTML)
Page Title | About the Gulf Ecology Division | US EPA11-23-2009
from NTIS, Springfield, VA: PB84-170877) Early life-stage toxicity tests (continuous exposure from embryonic stage to 3 weeks or more into the exogenous feeding stage) with North American marine fishes have been conducted almost exclusively ...
http://www.epa.gov/ged/publica/cabprj11.htm (HTML)
Page Title | About the Gulf Ecology Division | US EPA11-23-2009
... in an Entire Life-Cycle Toxicity Test [1982 ; ] Early Life-Stage Toxicity Test with Tidewater Silversides (Menidia peninsulae) and Chlorine-Produced Oxidants [1983 ; Journal Article] Method for Early Life-Stage Toxicity Tests Using Three Atherinid Fishes and Results with Chlorpyrifos [1985 ; Book Chapter] New Early Life-Stage Toxicity Test Using the California Grunion (Leuresthes tenuis) and Results with Chlorpyrifos [1985 ; Journal Article] Cage for Use ...
http://www.epa.gov/ged/publica/anchor26.htm (HTML)
Page Title | About the Gulf Ecology Division | US EPA11-23-2009
Higher order successional stages are in general adversely affected to a greater extent than pioneering stages by physical disturbance ... New Early Life-Stage Toxicity Test Using the California Grunion (Leuresthes tenuis) and Results with Chlorpyrifos ...
http://www.epa.gov/ged/publica/cabprj13.htm (HTML)
Page Title | About the Gulf Ecology Division | US EPA11-23-2009
Early life-stage toxicity tests with copper and pentachlorophenol (PCP) were conducted with ... The evaluation of exposure duration and of the life stages tested according to standard test methods has led to the ...
http://www.epa.gov/ged/publica/keycb13.htm (HTML)
Page Title | About the Gulf Ecology Division | US EPA11-23-2009
... Environmental Variables and Embryo Survival for the California Grunion, Leuresthes tenuis and Atlantic Silverside, Menidia menidia (Pisces: Atherinidae) [1983 ; Journal Article ...
http://www.epa.gov/ged/publica/anchor38.htm (HTML)
Page Title | About the Gulf Ecology Division | US EPA11-23-2009
Early Life-Stage Toxicity Test with Tidewater Silversides (Menidia peninsulae) and Chlorine-Produced ... New Early Life-Stage Toxicity Test Using the California Grunion (Leuresthes tenuis) and Results with Chlorpyrifos ...
http://www.epa.gov/ged/publica/citanc26.htm (HTML)
Page Title | About the Gulf Ecology Division | US EPA11-23-2009
... for Spawning, Culturing, and Conducting Toxicity Tests with Early Life-Stages of Estuarine and Marine Fishes... tests (static and flow-through) as well as early life-stage toxicity tests are presented.
http://www.epa.gov/ged/publica/c0960.htm (HTML)

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