Gastropoda communities were examined to determine the indicators as sea-water pollution in the tidal zone of Inchon and Yongyoudo. Among the factors of sea-water qualities, BOD was 22.42±8.77 ppm and showed higher values than the limiting values of p...
Gastropoda communities were examined to determine the indicators as sea-water pollution in the tidal zone of Inchon and Yongyoudo. Among the factors of sea-water qualities, BOD was 22.42±8.77 ppm and showed higher values than the limiting values of pollution, 5-10 ppm in Inchon
Individual number of Heminerita japonica was negatively correlated to the values of BOD.