In Situ Toxicity Testing with Locally Collected Daphnia.

Daphnia middendorffiana from local tundra ponds were transplanted into five reserve pits in the Prudhoe Bay oil field. Concurrently Daphnia were transplanted into tundra ponds adjacent to the reserve pits ('near ponds'), into more distant but connected ponds ('distant ponds'), an...

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Bibliographic Details
Main Author: Snydeer-Conn, Elaine
Other Authors: FISH AND WILDLIFE SERVICE FAIRBANKS AK
Format: Text
Language:English
Published: 1993
Subjects:
Online Access:http://www.dtic.mil/docs/citations/ADA323032
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA323032
Description
Summary:Daphnia middendorffiana from local tundra ponds were transplanted into five reserve pits in the Prudhoe Bay oil field. Concurrently Daphnia were transplanted into tundra ponds adjacent to the reserve pits ('near ponds'), into more distant but connected ponds ('distant ponds'), and into control ponds to evaluate the toxicity of the fluids along contaminant gradients. The data from this study demonstrate a technique for in situ toxicity assessment with a resident invertebrate species.