Butterfly Tail Goldfish – The Elegant Star of Fancy Goldfish Breeds
So this Article is 7th part of GoldFish Breeds and in this Article, we are going to Introduce The butterfly tail goldfish to you. This one is considered one of the most pleasing to look at in all the breeds of the fancy goldfish and is most appreciated form the tank top. Let us now look into the basic physical characteristics, beauty aspects, general care and many more things that would help you to choose your desired butterfly tail goldfish and take better care of it.

Butterfly tail goldfish info: general appearance
Butterfly tail goldfish, as the name suggests is the fancy goldfish variety that is having a tail that resembles a butterfly spreading its wings. This variety of goldfish the butterfly tail goldfish resembles the telescope goldfish so it is easy to get confused between the two breeds. Sometimes the butterfly tail goldfish with protruding eyes are also known as the butterfly tail telescope goldfish. But the differences will be more than visible when you look at them from the tank top. One more thing, this tail resembling the butterfly will be visible in calm water when the fish is at rest. As with many other fancy goldfish varieties, the body of butterfly tail goldfish is egg shaped. This type of body is characterized by short and stubby oval shaped body with a big wide head.
They are also considered similar to the fantail goldfish as both the fantail goldfish and the telescope goldfish have similarities. For more details about this above-mentioned fact, you can refer to the following posts.
The butterfly tail telescope goldfish or the butterfly goldfish is distinguished from a regular telescope goldfish by its tail. In the butterfly tail telescope goldfish or just simply the butterfly tail goldfish the tail fin or the caudal fins are symmetrical and they have twin tails. This tail has a 180 degree near flat split. One more thing I would like to highlight here. Classically the butterfly tail telescope goldfish or the butterfly tail goldfish is considered a separate breed but the symmetrical twin split tail with 180 degrees near flat split is also found in shubunkin goldfish and the ryukin goldfish.
History of this Really Beautiful Goldfish:-
As with the other fancy goldfish breeds, the butterfly tail goldfish or the butterfly tail telescope goldfish was also developed in the mainland China which was later brought to Japan. The butterfly tail or the butterfly tail telescope goldfish that we are familiar with largely owes its development to Japanese breeders that worked on this breed in early 1980’s. Form Japan it was spread to other parts of the world. Still, the confusion goes on between the telescope goldfish and the butterfly tail goldfish. The root cause of this confusion lies in the history of the development of the butterfly tail goldfish. Actually, this breed is viewed as a variation of the telescope goldfish.
Because of this, there are so many variations in this. You can find the following variations;
Types of butterfly tail goldfish or butterfly tail telescope goldfish
- Butterfly tail telescope goldfish.
- Butterfly tail demekin.
- Butterfly tail moor.
- Butterfly tail egg fish.
- Top view telescope.
- Shaun shu butterfly tail goldfish.
- Chinese comb butterfly tail goldfish.
- Delta-shaped butterfly tail goldfish.
- Trapezium-shaped butterfly tail goldfish.
- Panda butterfly tail goldfish
- White butterfly tail goldfish
- Calico butterfly tail goldfish
Many more other variations depending upon color, scales etc. Somewhere they are treated as a breed pool and somewhere they are treated as separate breeds. Actually, in exotic fish trade depending upon various factors like country, culture and market demand any variant can attract any price. But I think that seeing them as one breed is more appropriate.

Butterfly tail goldfish info: size and growth
It is expected to reach 5 inches in length at their maturity. This growth is relative to the living conditions to which you keep your butterfly tail goldfish or the butterfly tail telescope goldfish. In a well maintained and large aquarium in which each fish can get ample space to swim or in a large outside goldfish pond there are fairly good chances that the butterfly tail goldfish or the butterfly tail telescope goldfish could outgrow this limit and can reach 7-8 inches in body length.
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Butterfly tail goldfish info: life expectancy
It is common for these goldfishes to live 10 plus years in a decent sized household aquarium. In a large well-maintained aquarium or in an outdoor large goldfish pond they can exceed this limit by a fairly large margin. Many goldfish hobbyists have reported their butterfly tail goldfish or the butterfly tail telescope goldfish to have lived 15 plus years.
Butterfly tail goldfish care
It is a fancy variety of the goldfish. They are slow swimmers as their egg-shaped body limits their movement. They should have cared in a similar way as with the case of other fancy goldfish breeds. They should be kept in large aquariums if you intended to keep them in large numbers. Actually, a minimum of 20 liters is required for one fish then if you are looking forward to adding multiple fishes you need to add 10 liters of water capacity per butterfly tail goldfish or the butterfly tail telescope goldfish. Like other fancy goldfish breeds, they are also cold water and freshwater fish. You need to keep the temperature of your aquarium below 18-degree centigrade. A filter is must with some form of aeration or separate aeration will work equally well.
- Regular water changes are necessary to maintain the freshwater environment. Water changes at regular intervals will help in preventing some of the common goldfish diseases like the white spot or the fin rot disease in your butterfly tail goldfish or butterfly tail telescope goldfish.
- The method of treating the water and changing the dirty water will be discussed in upcoming articles. Thanks for your valuable time you took out of your busy schedule to go through my work.
Also Read:-Introducing The Super Red Dragon Flowerhorn
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More breeds of fancy goldfish are coming in near future on our blog, so stay tuned with Kaivalaya’s Ani-Mall The Pet Store in Jaipur.If you like our posts and interested to know more about these Pet Fishes and interested in more such works then please hit the subscribe button so that you will never miss any of our upcoming works regarding your beloved pets.Please, feel free to comment share suggestions and advise. Keep visiting at Kaivalaya’s Ani-Mall.
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