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RECORD NUMBER: 45 OF 59

Main Title Relative Sensitivity of Six Estuarine Fishes to Carbophenothion, Chlorpyrifos, and Fenvalerate.
Author Clark, J. R.; Patrick, J. M.; Middaugh, D. P.; Moore, J. C.;
CORP Author Environmental Research Lab., Gulf Breeze, FL.
Year Published 1985
Report Number EPA/600/J-85/336;
Stock Number PB86-171634
Subjects Indicator species; Toxicology; Bioassay; Fishes; Dosage; Reprints; Water pollution detection; Bioindicators; Menidia; Carbophenothion; Chlorpyrifos; Fenvalterate
Holdings
Library   Call Number Additional Info Location Date Modified
NTIS PB86-171634 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/21/1988
Collation 11p
Abstract The acute toxicity (96-hr LC50) of carbophenothion, chlorpyrifos, and fenvalerate to six estuarine fishes was determined in flow-through laboratory tests. The atherinid fishes (Menidia menidia, M. peninsulae, M. beryllina, and Leuresthes tenuis) consistently were among the most sensitive species tested and were similar to each other in their sensitivity to pesticides. The sensitivity of sheepshead minnows (Cyprinodon variegatus) to carbophenothion was the same as that of the atherinids. For fenvalerate, the sheepshead minnow LC50 was an order of magnitude greater than that of the most sensitive atherinid, whereas the LC50 for chlorpyrifos and sheepshead minnows was two orders of magnitude greater. Gulf toadfish (Opsanus beta) were the least sensitive fish tested with carbophenothion and chlorpyrifos and their 96-hr LC50 for fenvalerate ranked between the LC50 for sheepshead minnows and atherinids. Test results were compared to acute toxicity data for other estuarine fishes and invertebrates.
Supplementary Notes Pub. in Ecotoxicology and Environmental Safety 10, p382-390 1985.
NTIS Title Notes Journal article.
Title Annotations Reprint: Relative Sensitivity of Six Estuarine Fishes to Carbophenothion, Chlorpyrifos, and Fenvalerate.
PUB Date Free Form 1985
Category Codes 6T; 57Y; 68D
NTIS Prices PC A02/MF A01
Primary Description 600/04
Document Type NT
Control Number 612921749
Cataloging Source NTIS/MT
Origin NTIS
Type CAT