About UEDA IKUO
About 新江ノ島水族館
About ARA KOICHI
About 日本大 生物資源科学
About 神奈川自然誌資料
About Mytilidae
About habitat environment
About water quality survey
About marine animal
About Introduced species
About habitat
About organic substance
About Carbon
About Nitrogen
About pH
About Salinity
About carbon nitrogen ratio
About coastal area
About island
About Perna viridis
About coastal water
About habitat condition
About Sagami Bay
About Physico-chemical property
About invertebrate
About physical chemical characteristics
About Population ecology
About Water quality research and measurement in general
About 江の島
About 海岸
About ミドリイガイ
About 生息状況