About KAIBE KENZO
About KIMURA SHINGO
About KIMURA SHINGO
About SHIRAI KOTARO
About MOCHIOKA NORITAKA
About YOKOUCHI KAZUKI
About 水産機構 中央水研
About YOSHINAGA TATSUKI
About 北里大 海洋生命
About ITAKURA HIKARU
About 神戸大 大学院
About WAKIYA RYOSHIRO
About 中央大 研究開発機構
About 日本水産学会大会講演要旨集
About aquatic resource
About river
About habitat distribution
About habitat density
About statolith
About isotopic ratio
About sampling
About Anguilla japonica
About conservation ecology
About river ecosystem
About stable isotope ratio
About Bioassessment
About environmental factor
About environment measurement
About Anguilla japonica
About resource drying up
About population density
About environmental agent
About statolith
About environmental measurement
About Animal ecology in general
About Fishes
About 河川
About ニホンウナギ
About 保全生態学
About 研究