
            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