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Goldfish have wen on their heads because it is a genetic trait that has been selectively bred by humans over many generations. The wen is a fleshy growth that can vary in size and shape, and is believed to have originated from a mutation in the fish's genes. It is commonly found in fancy goldfish varieties and is considered a desirable trait among breeders and enthusiasts.
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What is a wen on a goldfish and how does it affect the fish's health and appearance?
A wen on a goldfish is a growth on its head that can affect its health and appearance. It is made up of fatty tissue and can grow quite large, impacting the fish's ability to see and swim properly. Additionally, a wen can become infected or develop tumors, leading to further health issues for the goldfish.
What are the unique characteristics of a goldfish head compared to other types of fish heads?
Goldfish heads have unique characteristics such as a protruding forehead, bulging eyes, and a short, rounded snout compared to other types of fish heads. These features contribute to the distinctive appearance of a goldfish.
Does fancy goldfish have bumps on there head?
Which type of fancy golldfihs do you mean? Oranda Goldfish have bumps on their heads, Fantail Goldifsh might have bumps on their heads, And other Goldfish propbably dont. Some of them have big eyes, like celestial.
What is the specialty of a lionhead goldfish?
Well Lionhead goldfish are unique in that they have a raspberry-like growth surrounding their head called a 'wen", and they also have no dorsal fin.
What causes goldfish to develop growths on their heads?
Goldfish can develop growths on their heads due to a condition called "Lymphocystis," which is caused by a virus. This virus can be triggered by stress, poor water quality, or other environmental factors.
Is there anything unusual about the angelfish?
Depending on the type of goldfish, you can get a bit of variety in their characteristics. The most commonly seen in aquariums are called fancy goldfish. These fish tend to have rounded bodies that are almost egg shaped (Fantail, Ryukin), with others that have what is called "wen" on their heads (Oranda), through to single tail goldfish with long sleek bodies (Common, Shubunkin, Koi)
What percentage of fish in a package of goldfish crackers have smiles?
with a sample size of 20 goldfish, i found that 35% were smiling...until i bit their heads off. goldfish!
What are some common health issues associated with the wen growth on Oranda goldfish?
Common health issues associated with wen growth on Oranda goldfish include poor water quality leading to infections, difficulty breathing due to blockage of gills, and impaired vision or swimming ability. Regular monitoring and maintenance of water quality, as well as proper diet and tank conditions, can help prevent these issues.
Why do goldfish always bang their heads against the side of the bowl?
they don't notice the blockage so they think they can swim right through
What are the distinguishing characteristics of an oranda wen and how does it affect the overall appearance of the fish?
The oranda wen is a fleshy growth on the head of the fish that can vary in size and shape. It is a distinguishing feature of the oranda goldfish breed and can greatly impact the overall appearance of the fish, giving it a unique and distinctive look. The wen can grow over the eyes and face, giving the fish a cute and chubby appearance.
Can goldfish see you?
Yes, a goldfish can see you; in color for that matter. Goldfish have eyes on the sides of their heads which gives them a blind spot right in front of them. They can see fairly decent close up but not as clear at greater distances. They can also sense your movements with their 'sixth sense' located in their lateral line. It helps them recognize where predators are approaching from.
Why is light needed in a fish tank?
Lights are important when keeping fish. If you have a goldfish aquarium lighting is important to ensure goldfish keep there Colour. Most goldfish when small may have black or brown spots which will soon disappear wen they grow if lighting is good in your tank. It's also important if your keeping plants real plants need light to establish you can get uv lighting for plant growth
