F. BIOLOGICAL FEATURES

F2. FAUNA

<< Zooplankton >>
   Spring: Bosmina longirostris, Bosminopsis deitersi
   Summer: Conochilus hippocrepis
   Autumn: C. hippocrepis, B. longirostris
   Winter: B. longirostris, Nauplius

<< Benthos >>
   Palaemon paucidens, Pisidium parvum, Procladius sp.

<< Fish >>
   Anguilla marmorata, A. japonica, Cyprinus carpio, Hypomesus transpacificus nipponensis
   Plecoglossus altivelis