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Larger Cnidaria and Ctenophora from the plankton and pleuston in Belgian waters
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Species composition and predation pressure of the gelatinous zooplankton community in the western Dutch Wadden Sea before and after the invasion of the ctenophore Mnemiopsis leidyi...
Ribkwallen (Ctenophora), schijfkwallen en medusevormende hydroïden (Cnidaria: Scyphozoa, Hydrozoa) te Zeebrugge, resultaten van 5 jaar waarnemingen (1999-2003)