Why Goldfish called as Gold Fish ?

Why Goldfish called as Gold Fish ?

img src

We all are aware of goldfish at least heard the name, but nobody knows why goldfish actually known as “gold” fish. The history says, In ancient china various species of Asian crap have been domesticated and reared as food fish for thousands of years. Normally some of these silver species have tendency to produce red, orange and yellow color mutations. During the Tang dynasty (618–907), it was popular to raise carp in ornamental ponds and watergardens. A natural genetic mutation produced gold (actually yellowish orange) rather than silver coloration. People began to breed the gold variety instead of the silver variety, keeping them in ponds or other bodies of water. On special occasions at which guests were expected they would be moved to a much smaller container for display.

Interesting facts about Goldfish

--------------------------------------------------------------------

Fact 1: Goldfish can recognize humans face

Goldfish can be able to read different faces apart and are able to distinguish between different shapes, colors and sounds.

Fact 2: Goldfish have a memory-span of at least three months

Many people say that goldfish have a memory of just a few seconds, but this is a myth! Goldfish have a memory span of at least three months!

Fact 3: Goldfish can see more colors than humans can

Goldfish don’t like to be kept in the dark and, unlike humans, they are able to see ultra-violet and infra-red light.

Fact 4: Goldfish have been kept as pets for over 2000 years and symbolized as a fortune

During the Ming dynasty (1368-1644), goldfish also began to be raised indoors, which led to the selection for mutations that would not be able to survive in ponds. The first occurrence of fancy-tailed goldfish was recorded in the Ming Dynasty. In 1603, goldfish were introduced to Japan. In 1611, goldfish were introduced to Portugal and from there to other parts of Europe. During the 1620s, goldfish were highly regarded in southern Europe because of their metallic scales, and symbolized as a good luck and fortune.

Fact 5: Goldfish don’t have stomachs

Goldfish don’t have stomachs therefore it should be fed easily digestible food in lots of small feeding sessions, rather than serve lots of food at once. This is also why goldfish produce so much waste and why you need a filter to keep their water clean.

Last but not least: Goldfish can’t close their eyes

Goldfish have no eyelids, so they have to sleep with their eyes open

Does different diet effect goldfish growth?

A research was done to know the answer. Click Here to read