シナイモツゴ ♂ Topmouth Gudgeon, Pseudorasbora pumila

Description

Shinai topmouth gudgeon, Pseudorasbora pumila. Might be hybrid with Pseudorasbora parva. Yamagata, Japan. 山形県新庄盆地．モツゴとの雑種の可能性もあり． Detail: https://ffish.asia/s/54600