Goldfish
The goldfish ("Carassius auratus") is a freshwater fish in the family Cyprinidae of order Cypriniformes. It is one of the most commonly kept aquarium fish.
Neosilurus hyrtlii
"Neosilurus hyrtlii" has been given many common names, including common eel-tail catfish, Glencoe tandan, Hyrtl's tandan, inland catfish, moonfish, moony, Morton's tandan, mottled tandan, salmon catfish, silver moonfish, straight-backed catfish, white tandan, yellow fin tandan and yellow-finned catfish.