koi vs goldfish HOW ARE GOLDFISH AND KOI DIFFERENT?
koi vs goldfish Goldfish and Koi may have some similarities, but they are definitely two different fish.
The Goldfish (Carassius auratus) is over a thousand years old, and was created by the selective breeding of a type of fish known as the Prussian Carp.
The plan was to develop different color mutations, and this idea was very successful.
The changes in the fish were so distinct that the Prussian Carp and the Goldfish are now thought of as two completely different species of fish.
Goldfish migrated to Japan and Europe during the sixteenth and seventeenth centuries.
The Common Carp and the Koi
The background of the Koi contains a fish known as the common Carp. In fact, the Koi fish is a common Carp (Cyprinus carpio) that has been severely culled over time for color and pattern.
Contrary to popular belief, the Koi is still a common Carp. All that is needed to prove this is allowing a group of carp to breed with each other at will for several generations.
The natural and original color of these fish will reappear by the second or the third generation.
koi vs goldfish
Goldfish are not as large as Koi. Their bodies come in an array of different shapes, and their fins and tails can be put together in several diverse configurations.
Koi share a universal body shape, but have a wider variety of body colors and patterns than the common Goldfish.
Koi also have a slender barbell on their lip that resembles a whisker.
Even though Goldfish and Koi may look somewhat similar, especially when they are young, remember that each comes from a different genus of the carp.
Goldfish and Koi are able to interbreed and will produce young fish, but these fish are always sterile.
Are goldfish and koi fish the same thing?
Goldfish are actually descended from crucian carp, while the koi have barbels, grow longer, and are in fact a fancy domesticated version of the common carp.
Although more widely known in the wild, the koi fancy is more “elite” than the goldfish scene, with millions of dollars being invested in the finest fish
Do koi and goldfish breed?
Although studies have revealed that the hybrids are anatomically intact, they are sterile.
Therefore, you can only get koi-goldfish hybrids by mating koi and goldfish; the hybrids themselves will not produce offspring. Also, the hybrids will not have barbels.
koi fish origin The Koi fish has an interesting history.
They are the national fish of the country of Japan, and a member of the carp family (Cyprinus carpio).
This is why some people call the fish Koi Carp.
Koi are also called warrior or samurai fish in Japan.
These names have nothing to do with their disposition. In fact, it is safe to assume that most of the Koi you will see are lovers instead of fighters!
Koi are also known as Nishikigoi, which means, “brocaded carp” in Japan and other locations.
Yet another title for these interesting fish is “Japanese Carp”, which
is rather redundant, as the word “koi” means “domesticated carp” in Japanese.
are koi fish japanese or chinese Where Did the Koi Come From?
There is some debate as to where the Koi originated.
Several authorities on these fish believe that these colorful fish first
appeared in the country of Persia, which is now Iran. From Persia,
the Koi gradually moved into and through the rest of the prehistoric world.
The fossils of Koi that are around 20 million years old were found in the southern part of China.
China is koi fish origin birthplace of the koi fish
Koi fish are actually a mutation form of carp. Carp developed
patches of colors such as white, red, and blue in their natural
habitats in the Black, Caspian, and Aral seas in Asia, and China is the true beginning of Koi fish.
According to Chinese history Confucius’s son was given a mutated
carp by king Shoko of Ro and from then on the fish became the subject of much Chinese artwork paintings.
Koi fish was brouth to Japan, these carp were breed as a food source
due to their resilient nature, this was the beginning of the Japanese Koi fish.
Koi as a Food Supplement
The first mention of Koi was in a Chinese book written anywhere
from 265 to 316 A.D. The text describing them said that the koi fish patterns were black, red, white, and blue.
Up until around 800 A.D., the common carp was raised in Japan as a protein food supplement.
Historians are not sure exactly what was done with Koi from the
second century until the seventeenth century,
but they theorize that the fish were so popular with the Japanese
natives that these people gave them to friends, who gave them to
friends, and on and on until the Koi extended across the Orient.
Koi Are Very Versatile
Koi Carp seem to be survivalists, and their capability to adapt and
thrive in so many diverse climates and water environments was
responsible for the fish doing well in so many places.
Selective breeding during this time accomplished several different pattern variations of the Koi.
The most common color during this period was the red and white Kohaku koi.
The Tokyo Exposition
In 1914, the variety of Koi known as the Niigata was taken to Tokyo
for inclusion in an exposition, which was held every year.
It was during this time that people all over Japan became enamored
of the Koi, and started to keep them in outdoor ponds at their homes.
Soon after this period, the fascination with koi spread around the world. Today, people are still captivated with these gorgeous fish.
facts about fish (japanese koi fish) you need to know
facts about fish the japanese koi fish why japanese koi fish keeping is fast growing now.
The hobby of keeping Koi is a fascinating one that can become a lucrative business with a little research and a lot of work.
Owning Koi fish is a relaxing pastime that you will enjoy throughout your life.
The japanese koi fish is one of the most beautiful fish in existence.
Their colors are eye-catching and their agile bodies are quite graceful when gliding through the water of their koi pond.
A group of japanese koi fish can live for more than two hundred years when cared for properly, although 25-35 years seems to be an average lifespan.
Long Lived Fish Need Plenty of Room Since it lives such a long time, the Koi is able to increase in size dramatically, as long as it has a good diet approved for Koi, the proper water conditions, and enough living space.
It is not difficult to care for japanese koi fish, as they require most of the same care as other fish kept by hobbyists.
The main difference is that Koi fish require lots of room, so they are housed in good-sized outdoor ponds.
Japanese koi fish Intelligent and Friendly
Koi are intelligent fish, and their antics can be a source of amusement for many years to come.
Koi will swim over to you when you call them, and like to be stroked and petted.
They can be taught to eat out of your hand, which most Koi owners thoroughly enjoy experiencing.
Though they are naturally bottom feeders, they quickly catch on to eating traditional dry Koi food that floats on top of the pond water.
Bet You Can’t Own Just One
Many Koi owners compare owning these fish to eating a bag of potato chips, as it is almost impossible to have just one of them!
Your Koi collection can be for your own pleasure, or you can build a Koi fish business out of your passion for these fish.
A business of this type necessitates a long-term commitment from you, as you are working with living, breathing creatures, which deserve the best of care.
Many people make pets out of their Koi fish , which assures that they get nothing but the best of care.
You will get a kick out of purchasing a feeding ring for your Koi, placing the food inside of it, then watching as the fish scramble over each other to be first in line.
Hobby or Home Business
Your koi will become a big part of your life in many ways. As a peaceful, relaxing hobby, raising koi cannot be beaten.
As a business, breeding and selling koi makes a fine home business for a person who has taken the time to learn all
about koi and how to start a breeding program with them. Either way, you should be able to sell many of your koi to others for a rewarding pastime and business.
koi fish facts interesting facts about koi fish
Koi fish were originally brought to Japan from China and Germany as a food source
Koi fish are descendants of common Carp which is resilient and strong and can adapt easily to any environment it can be found all over the world.
Koi fish were recognized to the world’s attention after one was given to the Japanese emperor as a gift in 1914 to grace the imperial palaces mote.
Koi fish and Goldfish are distant cousins as they are both descendants from wild Carp, but goldfish came about long before koi fish did.
The largest koi fish ever recorded was a whopping four feet long and 91 pounds! The monster-sized fish was later sold to the koi enthusiast Geoff Lawton where she received the name Big Girl.
A British fish fan has taken delivery of the world’s biggest koi carp – a 4ft monster that tips the scales at a staggering six-and-a-half-stone.
The mammoth fish – nicknamed the Big Girl – is the size of a 12-year-old child and three times larger than any other carp in the UK.
Enthusiast Geoff Lawton paid an undisclosed sum for the 17-year-old koi from a specialist breeder in Japan. But he has already put a £30,000 plus price tag on the 90lbs specimen.
Koi fish eat about anything they are omnivores which means they eat meat and vegetables anything they can find bugs, worms, etc.
Koi fish can get sunburns when exposed to intense heat in the summer so get them some shade during summer.
Koi fish are sociable they enjoy the company of other koi fish around.
Make sure to keep an eye also when adding other types of fish in the pond koi fish have been known to bully non-koi pond mates. in addition, they will eat small species of fish
My experience is I tried adding an albino tin foil in my koi pond and the koi eat all my tin foil.
The oldest koi fish ever was a koi named Hanako was born in 1791 and didn’t die until 1977 that means she lived to be 226!
Koi fish are surprisingly intelligent they can recognized your footstep if you noticed even if you are still distant away coming towards them they will quickly gather near you.
They can be train to feed in your hand
Koi fish is a symbol of persistence, determination, wealth, success and good luck.
Koi fish intense coloration makes them harder to survive because predators such cats and birds can easily find them.
Female koi fish can lay as many as 50,000 eggs depending on the female koi fish size the bigger the female koi fish the number of koi eggs increases too
There are 24 koi fish varieties of koi fish and counting.
A new koi fish variety could be presented at any time but for now there are the Kohaku, Taisho Sanke, Showa Sanshoku, Tancho, Shiro Utsuri, Hi Utsuri, Ki Utsuri, Asagi, Shusui, Matsuba, Platinum Ogon, Yamabuki Ogon, Kujaku, Hariwake, Kikusui, Kumonryu, Beni Kumonryu, Chagoi, Soragoi, Ochiba Shigure,Goromo, Goshiki, Kikokuryu, and the Kin Kikokuryu.
Koi fish release ammonia in the water. When large number of koi fish inhabit same pond, level of ammonia can increase rapidly and induce poisoning of fish.
During the mating season, female produces thousands of eggs that will be fertilized by male’s sperm in the water. Only 50% of fertilized eggs will survive.
Koi fish can mate with goldfish because they are closely related. However, they produce sterile offspring.
Do koi fish like to be petted?
Koi are truly friendly and will not eat other fish or fight with each other.
If you are mixing species, make sure the same can be said for the other types of fish in your pond before adding koi.
.Some koi even like to be pet and will come to the surface for a little pat on the head.
What is the oldest koi fish?
At 226 years old, koi Hanako was the longest living fish ever recorded.
Koi Hanako was a beautiful scarlet coloured female fish in Japan.
Her name Hanako is translated “flower girl” in Japanese. Hanako died in July 7, 1977 at a grand old age of 226
How expensive is a koi fish?
It is also true that certain varieties of koi are more expensive than others.
A high-quality 6-inch (a white fish with large red patches) may cost $3000.
A high-quality oghon (basically a golden, metallic-colored fish) of the same size may cost $100.
Did you learn something? if you have any other koi fish facts that you can add and share to our list please leave in the comments below we love to hear from you and add it to our list.