About AOKI KOHEI
About 東京都上野動物園
About KAWAGUCHI YUKIO
About 東京都上野動物園
About KAWAGUCHI YUKIO
About エレファント・トーク
About 動物園水族館雑誌
About Macaca fuscata
About biological classification
About mixing
About heredity
About island
About coitus
About rearing management
About ecology(mode of life)
About subspecies
About 亜種混合群
About Yaku Island
About reproductive ecology
About maternal inheritance
About Animals in zoological parks
About ニホンザル
About 亜種
About 母
About 系統
About 繁殖特性