狩野康比古 (1952) アユ卵の形態と二三の性質. 魚類学雑誌 2:147-155
doi: 10.11369/jji1950.2.147
Plecoglossus altivelis altivelis Ayu_Yoichi_Kanoh(1952)
Plecoglossus altivelis altivelis
st_Yoichi_Kanoh
Circle center does not necessarily imply the sampling point