Age matters: substrate-specific colonization patterns of benthic invertebrates on installed large wood
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چکیده
منابع مشابه
The effect of Rainbow trout farms effluents on benthic macro-invertebrates of Marber River in Semirom
The effect of Rainbow trout farms effluents on benthic macro-invertebrates of Marber River in Semirom city was investigated in spring and summer of 2013. Sampling from benthic macro-invertebrates was done monthly using Surber sampler (mouth area of 30.5 * 30.5 cm with a 500 mesh net) at entrance, discharge and far from three fish farms. In addition to measuring physical and chemical parameters ...
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Effect of selenium on uptake of cadmium in the benthic marine invertebrates Asterias rubens, Mytilus edulis, Littorina littorea, and Arenicola marina was investigated in a series of laboratory experiments. A. rubens exposed to 200 ~cg Cd 1-' alone took up cadmium in body wall, pyloric caeca, and tube feet at initial rates of 1 to 2 pg Cd g-' dry wt d-'; steady state concentrations of 10 to 30 p...
متن کاملComment on “Biological interactions as determinants of distributions of benthic invertebrates within the substrate of stony streams” (Peckarsky)
Peckarsky (1979) presents in situ studies of the movements of benthic stream invertebrates into and out of experimental cages. The conclusions drawn from these studies fall into two categories: species or species aggregates were characterized as having density-dependent or density-independent movements; and equilibrium benthic densities in cages were calculated and compared to natural densities...
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ژورنال
عنوان ژورنال: Aquatic Ecology
سال: 2020
ISSN: 1386-2588,1573-5125
DOI: 10.1007/s10452-020-09772-y