Marble Betta Color Change

The marble mutation marble mb gene appears to be a partly dominant gene and it has highly variable expression.

Marble betta color change.

As the gene jumps between chromosomes it may alter the skin pigmentation of betta fish which can happen several times during their lifetime. It is not an indication of disease but rather an interesting work of nature. These marbled bettas have a really interesting gene mutation known as the jumping gene. Marble betta color change is also a possible reason for your bettas to change colors.

The most common reason for betta fish to change color is due to stress. A marble betta can change from plain color to display large irregular patterns on its body. Why is your betta fish turning white. Does stress contribute to my betta fish changing of color.

This is just a quick video and a little different from my. I don t think that s a marble beta reply. These types of betta fish are notorious for changing colors. Sometimes changing betta colors many different times throughout their life.

The color change can either be momentary or permanent as the jumping gene is constantly moving around the marble betta fish body. Introducing this gene into a true breeding solid colored line will make it very difficult for the breeder to return their stock back to a true breeding solid colored type the ideal marble has about a 50 50 split between the light body color and the darker color over the top. They tend to lose some of their color and undergo a condition called. Yes under the circumstances when the betta fish is stressed then it would change color.

As previously mentioned bettas changing color is perfectly normal especially if you have a marble betta. Some betta fish have what is known a marble coloration to them. However if your betta is showing signs of sickness or stress such as lethargy hiding and not eating you should thoroughly check him and make sure he s not suffering from something. When the jumping gene leaves a particular location the skin pigmentation will revert to its original color.

Stress stripes or racing stripes. These fish have a mutation in their genes which causes them to change colors often but they are just as healthy as other fish.