Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Teresa J. Naimo"'
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 57:1092-1102
We examined the bioavailability of mercury in sediments from the contaminated Sudbury River (Massachusetts, U.S.A.). Mayfly nymphs (Hexagenia) were exposed in four 21-day bioaccumulation tests to contaminated and reference sediments (treatments) from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72774dd7eb60fe7e7950b15e160f2453
https://doi.org/10.1139/f00-043
https://doi.org/10.1139/f00-043
Publikováno v:
Environmental Toxicology. 15:23-27
Porewater toxicity tests have been used as indicators of whole sediment toxicity. However,many species commonly tested in porewater predominately reside in the water column and otherwisehave little to no direct contact with sediment and associated po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::082dfd64c1a399fd5de243cb99bd7d05
https://doi.org/10.1002/(sici)1522-7278(2000)15:1<23::aid-tox4>3.0.co
https://doi.org/10.1002/(sici)1522-7278(2000)15:1<23::aid-tox4>3.0.co
Publikováno v:
Journal of the North American Benthological Society. 17:121-128
In long-lived unionid mussels, many short-term measures of growth are of limited value. Changes in physiological condition may be an early indication of stress, because the increased energy demand associated with stress often results in a depletion o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c166642da0431d4c7fdc13e507e7014b
https://doi.org/10.2307/1468056
https://doi.org/10.2307/1468056
Publikováno v:
Environmental Toxicology and Chemistry. 15:92-99
We examined the temporal and vertical distribution of total ammonia nitrogen (TAN) and un-ionized ammonia nitrogen (NH3-N) in sediment pore water and compared the temporal patterns of TAN and NH3-N concentrations in overlying surface water with those
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aef054227e7b03a94ef2fb97ea89c83d
https://doi.org/10.1002/etc.5620150204
https://doi.org/10.1002/etc.5620150204
Autor:
Mark B. Sandheinrich, Donna M. Wilson, Richard E. Sparks, Teresa J. Naimo, Richard V. Anderson, James G. Wiener
Publikováno v:
Hydrobiologia. 304:209-220
We examined recent temporal trends in the abundance of fingernail clams Musculium transversum (formerly Sphaerium transversum) in the upper Mississippi River. Historical data on densities of fingernail clams were obtained from regional scientists and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d78851d7a1b0fef3d336c051942751a
https://doi.org/10.1007/bf02329315
https://doi.org/10.1007/bf02329315
Publikováno v:
BioScience. 45:134-141
This article reviews the current concepts on how flowing water, or lotic, systems function and suggest ways to expand these concepts to increase understanding of large river systems. Topics covered include the following: past and present approaches t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a36a9453cf2f355d0419eb09a0f5d03
https://doi.org/10.2307/1312552
https://doi.org/10.2307/1312552
Publikováno v:
Environmental Toxicology and Chemistry. 11:1013-1021
Recent studies indicate that the density and diversity of freshwater mussels are declining in many large river systems, possibly from low-level chemical contamination. Exposure of Lam-psilis ventricosa (Barnes, 1823) to 0, 22, 111, and 305 μg/L of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea201bde955f569f5db2a12dc723e492
https://doi.org/10.1002/etc.5620110714
https://doi.org/10.1002/etc.5620110714
Publikováno v:
Journal of Freshwater Ecology. 7:209-217
Concentrations of mercury and zinc in the threeridge mussel Amblema plicata plicata, sampled in 1987 from Pools 3 and 10 in the upper Mississippi River, were comparable to concentrations in mussels from moderately contaminated systems, while copper c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::639c55f20e0303300e5467d3df469645
https://doi.org/10.1080/02705060.1992.9664686
https://doi.org/10.1080/02705060.1992.9664686
Autor:
Teresa J. Naimo
Publikováno v:
Ecotoxicology (London, England). 4(6)
The widespread recent decline in the species diversity and population density of freshwater mussels in North America may be partly related to chronic, low-level exposure to toxic metals. As benthic filter-feeding organisms, freshwater mussels are exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2955e95e6215011cf7ef61bc721ce0af
https://pubmed.ncbi.nlm.nih.gov/24197828
https://pubmed.ncbi.nlm.nih.gov/24197828