PMID: 15230328Jul 3, 2004Paper

A field test and comparison of acute and chronic sediment toxicity tests with the estuarine amphipod Leptocheirus plumulosus in Chesapeake Bay, USA

Environmental Toxicology and Chemistry
B L McGeeTodd S Bridges

Abstract

A 28-d partial life-cycle test with the estuarine amphipod Leptocheirus plumulosus was developed in response to the need for an assay to mimic chronic exposure to sediment-associated contaminants. To ensure that toxicity tests have environmental relevance, it is essential to evaluate the relationship between laboratory responses and field measures of contamination. Consequently, one objective of the study was to compare the results of the chronic sediment toxicity test with L. plumulosus to gradients of sediment contamination and the in situ benthic community in its native Chesapeake Bay. Chronic tests were conducted by two laboratories, the Army Corps of Engineers Waterways Experiment Station ([WES]; Vicksburg, MS, USA) and the University of Maryland ([UM] College Park, MD, USA) using different feeding regimes, providing the opportunity to evaluate the effect of this variable on response sensitivity. A second objective was to compare the relative sensitivity of acute and chronic tests with L. plumulosus with field-collected sediments. Overall, there was good agreement between the toxicological response of acute and chronic tests with L. plumulosus and field measures of contamination. Survival in the acute test and chronic test...Continue Reading

Citations

Mar 15, 2008·Archives of Environmental Contamination and Toxicology·D A SpadaroS L Simpson
Feb 10, 2011·Archives of Environmental Contamination and Toxicology·Daniel J WardDianne F Jolley
Jun 16, 2011·Integrated Environmental Assessment and Management·Darrin J Greenstein, Steven M Bay
Mar 2, 2011·Environmental Toxicology and Chemistry·Victor Perez-Landa, Stuart L Simpson
Sep 8, 2010·Environmental Toxicology and Chemistry·Jason J WilliamsNicholas S Fisher
May 30, 2006·Marine Environmental Research·Teresa Manyin, Christopher L Rowe
Jun 2, 2009·Marine Environmental Research·Alan J KennedyTodd S Bridges
Jul 31, 2008·Journal of Environmental Science and Health. Part. B, Pesticides, Food Contaminants, and Agricultural Wastes·Jennifer Hoguet, Peter B Key
Jul 18, 2017·Environmental Science and Pollution Research International·Sharon E HartzellLance T Yonkos
Mar 31, 2006·Environmental Science & Technology·Edward R LongDonald D MacDonald

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