Betta Marble Gene Color Change

The marble gene influences the solid color in unpredictable ways making new color and pattern combinations possible.

Betta marble gene color change. The coloration occurs when pigment cells are given certain pigments usually through biochemical reactions that produce that color and can change them depending on proteins that come with them. Sometimes changing betta colors many different times throughout their life. Most new betta owners have never heard the word marbling to describe a betta in their lives since they probably didn t poke around that much in betta genetics just how to take care of them. As the gene jumps between chromosomes it may alter the skin pigmentation of betta fish which can happen several times during their lifetime.

Marble betta fish as they re called in the industry have a type of jumping gene that can cause a natural change in the color of the fish. These marbled bettas have a really interesting gene mutation known as the jumping gene. These transposons are what make marble bettas notorious color changers. This gene is able to move the fish s chromosomes which will always have different kind of colors.

Marbling is when a betta changes color splotchily if that s a word and it can be red or more commonly blue purple or white or a combination of two of those. A royal blue betta is blue because it has the blue gene. Transposons have the ability to do two important things that affect a betta s color. Insert itself into another gene and change its function.

Some betta fish have what is known a marble coloration to them. A transposon cannot transform into a normal gene so there are no marbles that are guaranteed to hold their color pattern throughout their lives. A result of the gene switching pigment on or off. If the solid colored parent betta carries the marble gene the percentage of marbled fry increases.

Betta fish color is more or less the result of biochromes which are true pigments that absorb one or more parts of white light. This a condition of a mutation called as jumping gene. With bettas we study genes to understand and modify through breeding particular traits like color pattern and fin style. Genes are responsible for a variety of things.