About UEDA TAKU
About 福岡県水産海洋技セ
About 福岡県水産海洋技術センター事業報告(CD-ROM)
About aquatic resource
About Portunus trituberculatus
About sea area
About Fukuoka prefecture
About fish catch
About catch quantity
About sex ratio
About feminity
About maleness
About body length
About fisheries resource
About survey of natural resources
About Ariake Bay
About biological properties
About Biological research
About shell width
About shell length
About Fisheries animals other than fishes
About Fishing in general
About 周辺
About 漁業資源
About 調査
About 資源
About 動向調査
About ガザミ