The melanoid axolotl, often called the black axolotl, is a distinct morph with a dark, almost black hue. These dark axolotls get their color from melanophores, cells that create dark pigmentation. In this post, you will find axolotl color variations with pictures and morphs, will find information on genetics that determine colors.
This extra black coloring will be more pronounced when the axolotl is on a dark substrate and may disappear completely if the axolotl is kept on a white or light-colored substrate (see note below on black melanoid). Sometimes referred to as "lavenders" by breeders, melanoid axanthic axolotls appear to have a purple-ish tint at a very young age. However, most morphs will darken significantly as they age, and melanoid axanthic axolotls will end up with a darker color, like a dark melanoid or wild type axolotl in adulthood.
Axolotl Morphs Explained: Wild, Leucistic, Melanoid, Copper, and More Axolotls are beloved not just for their adorable smiles but for their stunning variety of colors and patterns known as "morphs." Whether you are a first-time owner or a seasoned hobbyist, understanding these morphs can make choosing your next axolotl even more exciting. Melanoid axolotls are a unique color morph of the axolotl known for their dark pigmentation and striking appearance. They come in different colors, including black and grey shades, which makes many people like them as pets or keep them in fish tanks.
First discovered in 1961, the black melanoid is now among the most common axolotl color morphs in the world. The particular mixture of pigments in its skin produces a large range between dark green and completely black morphs with dark purple gills and a pale gray or purple belly as well. The main types of axolotl colors can be categorized into wild-type, leucistic, albino, golden albino, melanoid, copper, chimera, and piebald morphs.
Each one offers unique characteristics that make them stand out. Axolotl melanoid is a genetic mutation that eliminates iridophores, which produce reflecting colors in wild-type axolotl skin. As a result, melanoid axolotls have a uniformly dark coloration, often described as black, brown, or grey.
This unique coloration makes them a sought-after addition to many axolotl enthusiasts' collections. Common Domesticated Color Morphs Selective breeding in captivity has led to the development of numerous distinct color morphs. Melanoid axolotls are solid black or very dark grey, lacking the shiny iridophores found in wild types.
Their eyes are dark without the golden ring seen in wild types, and their gills are often a subdued dark purple.