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Title of Journal: Hydrobiologia

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Abbravation: Hydrobiologia

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Springer Netherlands

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DOI

10.1007/s00044-008-9126-z

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ISSN

1573-5117

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Measurement of rates of grazing of the ostracod E

Authors: I F Grant E A Egan M Alexander
Publish Date: 1983/10/01
Volume: 106, Issue: 3, Pages: 199-208
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Abstract

Measurements were made of the rates of grazing of the ostracod Cyprinotus carolinensis fed 14Clabelled filamentous bluegreen algae cyanobacteria The grazing rate was a linear function of food concentration at densities below 11 µg dry weight of algae · ml1 and independent of concentration at densities above 115 µg algae · ml1 Starvation affected grazing rates significantly but light vs dark feeding animal density and the volume of feeding container did not Grazing on Nostoc sp was a linear function of ostracod size Respiration of C carolinensis and the bluegreen algae was not a significant factor in the tests of grazing

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