Carassius
Animalia 動物界
Chordata 脊索動物門
Osteichthyes 硬骨魚綱
Cypriniformes コイ目
Cyprinidae コイ科
Carassius auratus
Carassius auratus grandoculis
Carassius auratus langsdorfii
Carassius auratus subsp.1
Carassius auratus subsp.2
Carassius auratus x gibelio
Carassius buergeri buergeri
Carassius carassius
Carassius cuvieri
Carassius sp./spp. (not yet identified)