
            F. BIOLOGICAL FEATURES
F2. FAUNA
<< Zooplankton >>
   Daphina, Bosmina
<< Benthos >>
   
<< Fish >>
   Oncorhynchhus masou masou, Salmo gairdneri, Cyprinus carpio,
   Hypomesus nipponensis, Carassius, Zacco platypus,
   Tribolodon hakonensis, Micropterus salmonides