About TAKAHASHI MASANORI
About 水産研究・教育機構 瀬戸内海区水研
About YAMAMOTO MASAYUKI
About YAMANAKA TOMOYUKI
About 大阪府環境農林水産総合研
About NABESHIMA YASUNOBU
About 大阪海区漁業調整委
About MOTOTANI TSUYOSHI
About 岡山県庁
About Conger myriaster
About resource management
About aquatic resource
About Seto Inland Sea
About catch quantity
About fish catch
About coastal fishery
About larva
About life history
About resource recovery
About fishery control
About Conger myriaster
About fishery regulation
About resource drying up
About leptocephalus
About Fishes
About Fishing grounds and fishing conditions
About Fishing in general
About マアナゴ
About 生活史
About 研究
About 資源管理
About 瀬戸内海
About 資源