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Marble Betta Color Change
Marble Betta Color Change. For the marble bettas, it's quite dramatic like that. Why is your betta turning black?
Why is your betta turning black? Marble coloration in bettas is a result of a mutation known as a “jumping gene.”. When i bought my betta he was completely black, now his fins have started turning white!
Other Reasons Include Feeling Threatened, Being Sick, Or Breeding.
One is to move from one gene to another, and the second is to change coloration in such genes. There are many reasons why a betta might change color, but the most common reason is metamorphosis. For the marble bettas, it's quite dramatic like that.
Originally Known To Have A Black And White Marbling, Marble Bettas Have Been Bred To Include A Variety Of Vibrant Colors.
The marbled betta fish carry a gene mutation called the jumping gene. A pale betta fish would have its original color hue but it will appear as if the colors are fading. This gene is responsible for the frequent color change in this type of betta.
The Gene Has Basically Two Functions:
Marble coloration in bettas is a result of a mutation known as a “jumping gene.”. Some people lose their color temporarily if the stress gets too much. The marble and koi bettas have a jumping gene called a transposon, creating an unstable color pattern that may change dramatically over time.
These Fish Have A Mutation In Their Genes Which Causes Them To Change Colors Often, But They Are Just As Healthy As Other Fish.
A gene that can move from one chromosome to another is responsible for the betta to change to a different color, even if only temporarily. The change is usually caused by the loss of a color. Marble betta color change is also a possible reason for your bettas to change colors.
A Betta Fish’s Natural Color Is Usually A Pale Olive Or Green, But They Can Change Colors To Show Their Mood Or To Blend In With Their Surroundings.
Sometimes, however, they marble for a very long time, or even all their life. Marble bettas are just as healthy as fish without the jumping gene but may experience a variety of color changes throughout their lives. The defining character of this type is that they change colors more frequently than regular betta.
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