Browsing by Subject "Diel Migration"
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Intraspecific Variation of Three Phenotypic Morphs of Daphnia pulicaria in the presence of a Strong Environmental Gradient (2014-04-08)Freshwater lake ecosystems often exhibit strong oxygen, and temperature gradients across which many zooplankton species live. Daphnia sp. vary in their ability to up-regulate hemoglobin in response to low oxygen environments. ...