![]() On special occasions at which guests were expected, they would be moved to a much smaller container for display. People began to selectively breed the gold variety instead of the silver variety, keeping them in ponds or other bodies of water. A natural genetic mutation produced gold (actually yellowish orange) rather than silver coloration. ĭuring the Tang dynasty (AD 618–907), it was popular to raise carp in ornamental ponds and water gardens. Some of these normally gray or silver species have a tendency to produce red, orange or yellow color mutations this was first recorded in imperial China, during the Jin dynasty (266–420). Various species of carp (collectively known as Asian carp) have been bred and reared as food fish for thousands of years in East Asia. Ryukin goldfish, Plate XIX in Goldfish and Their Culture in Japan, by Shinnosuke Matsubara Goldfish breeds vary greatly in size, body shape, fin configuration, and coloration (various combinations of white, yellow, orange, red, brown, and black are known). It was first selectively bred for color in imperial China more than 1,000 years ago, and several distinct breeds have since been developed. Native to East Asia, the goldfish is a relatively small member of the carp family (which also includes the Prussian carp and the crucian carp). Goldfish released into the wild have become an invasive pest in parts of North America. It is commonly kept as a pet in indoor aquariums, and is one of the most popular aquarium fish. The goldfish ( Carassius auratus) is a freshwater fish in the family Cyprinidae of order Cypriniformes. Neocarassius ventricosus Castelnau, 1872.Carassius grandoculis Temminck & Schlegel, 1846.Carassius burgeri Temminck & Schlegel, 1846.They should be fed small pieces of live or prepared foods designed for egg-laying fish. ![]() Breeding often results in up to 1,000 eggs, with fry hatching in five to six days. There appears to be a definite courtship ritual when Goldfish breed. They should be large, protruding, and symmetrical. The selection of a good specimen places much importance on the eyes. It may take up to three months for the eyes to fully develop the protruding bulge that is so characteristic of this goldfish. When first hatched, the Telescope Goldfish has normal eyes that begin to bulge after about one month. A Goldfish flake or pellet food will provide these fish with the proper nutrition. Limit protein, however, to 30% of the diet. ![]() Goldfish are omnivorous and will eat all types of dried and live foods. Breeding often results in up to 1, 000 eggs, with fry hatching in five to six days. Roots and well-rounded river rocks are a good addition to the aquarium. Goldfish are diggers and will scatter the fine sand onto leaves, injuring thin and less hardy plants. The Telescope Goldfish will do well in a 30 gallon or larger tank with a fine gravel bottom and hardy, cold water plants. Another feature worthy of note that is unique to this fish is the absence of a dorsal fin.Īll goldfish are members of the carp group and are generally quite hardy. A fine specimen should have large, symmetrical and bulged eyes, with the pupils lying horizontally and pointing upwards. The Celestial Eye is a unique example of the Telescope Goldfish that first appeared in 1870. It may take up to three months for the eyes to fully develop the protruding bulge that is so characteristic of this goldfish. The Telescope Goldfish is available in many interesting colors, including the Red/White, Calico, and Red Telescope. They have long been considered as the most representative goldfish of China. The most stunning feature of this fish is the large protruding eyes resembling those of a dragon. The Telescope Goldfish is also known as the Dragon Eye Goldfish and Celestial Eye Goldfish.
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