SEASONALITY OF MICROSPORIDIAN AND GREGARINE PARASITISM IN GAMMARUS PULEX (CRUSTACEA: AMPHIPODA) INHABITING THE TRIBUTARY OF THE SŁUPIA RIVER

Piotr Wróblewski, Mykola Ovcharenko, Jolanta Eichenlaub & Volodymyr Yuryshynets
Seasonal observations of prevalence and intensity of microsporidians and gregarines infecting the native amphipod Gammarus pulex, in the tributary of small Baltic coastal river were analyzed. Using aggregate data from 12 date-by-site comparisons, we found that both prevalence and intensity of Apicomplexa were seasonally unimodal. Parasitism first increased and then declined seasonally after peaking midseason. In the case of infections caused by Microsporidia, the highest increase falls in the early autumn period, reaching the value...

Registration Year

  • 2020
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Resource Types

  • Text
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Affiliations

  • Akademia Pomorska w Słupsku
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  • National Academy of Sciences of Ukraine
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  • Witold Stefański Institute of Parasitology
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