Reservoir Plankton Communities 
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Table 2. Zooplankton taxa identified from Sutton Reservoir during 1985. 
Copepoda 
Diaptomus dorsalis Marsh 
Eurytemora affinis (Poppe) 
Cyclops vernalis Fischer 
Mesocyclops edax (Forbes) 
Eucyclops agilis (Koch) 
Cladocera 
Daphnia ambigua Scourfield 
Daphnia parvula Fordyce 
Ceriodaphnia quadrangula (O. F. Muller) 
Bosmina longirostris (O. F. Muller) 
Bosmina coregoni Baird 
Ilyocryptus spinifer Herrick 
Alona sp. 
Chydorus sphaericus (O. F. Muller) 
Diaphanosoma brachyurum (Lievin) 
Rotifera 
Brachionus havanaensis (Rousselet) 
Brachionus quadridentatus (Hermann) 
Brachionus plicatilis (O. F. Muller) 
Keratella americana (Carlin) 
Keratella cochlearis (Gosse) 
Keratella valga (Ehrenberg) 
Keratella sp. 
Platyias patulus (O. F. Muller) 
Lecane sp. 
Monostyla sp. 
Trichocerca longiseta (Schrank) 
Ascomorpha sp. 
Asplanchna sp. 
Synchaeta spp. 
Polyarthra spp. 
Filinia longiseta (Ehrenberg) 
Pompholyx sulcata (Hudson) 
Hexarthra sp. 
Conochilus unicornis (Rousselet) 
Conochiloides natans (Seligo) 
Collotheca sp. 
