The common goldfish is a breed of goldfish and a family of Cyprinidae in the order cypriniformes. Goldfish are descendants of wild carp from East Asia...

The goldfish (Carassius auratus) is a freshwater fish in the family Cyprinidae of order Cypriniformes. It is commonly kept as a pet in indoor aquariums...

The comet or comet-tailed goldfish is a single-tailed goldfish bred in the United States. It is similar to the common goldfish, except slightly smaller...

egg-shaped goldfishes. They all come from common goldfish, but rare egg-shaped varieties like nymph goldfish are developed from egg-shaped goldfish. They have...

telescope eye with a Comet goldfish and a Common goldfish. Shubunkins are similar to the common goldfish and comet goldfish in appearance. They were first...

and is relatively common in western countries. The Fantail Goldfish is the base for many fancy goldfish species. The Fantail goldfish may have either metallic...

pearlscale, and many more twin-tailed goldfish. It is also the second oldest variety, developed from the common goldfish. The wakin has many popular cultures...

that are similar to the common goldfish and could grow up to 12 inches in length. Axelrod, H.R.; Vorderwinkler, W. (1984). Goldfish and koi in your home...

generations if allowed to breed freely. Some goldfish varieties, such as the common goldfish, comet goldfish, and shubunkin, have body shapes and coloration...

popular belief that the common goldfish is the only animal that can see both infrared and ultraviolet light is incorrect, because goldfish cannot see infrared...