琵琶湖固有(亜)種ホンモロコおよびニゴロブナ・ゲンゴロウブナ激減の現状と回復への課題 60(1) Present status and conservation of the endangered endemic Lake Biwa cyprinds,Honmoroko(Gnathopogen caerulescens),Nigorobuna(Carassius auratus grandoculis),and Gengorobuna(Carassius cuvieri) Yasuhiro Fujioka
タイトル琵琶湖固有(亜)種ホンモロコおよびニゴロブナ・ゲンゴロウブナ激減の現状と回復への課題 60(1) Present status and conservation of the endangered endemic Lake Biwa cyprinds,Honmoroko(Gnathopogen caerulescens),Nigorobuna(Carassius auratus grandoculis),and Gengorobuna(Carassius cuvieri) Yasuhiro Fujioka