Genetic Black Back is more an appearance descriptor than it is a singe defined morph.
Some morphs (ex. BlkPastel complex) will frequently display the trait, in other cases it is just a “look” a certain animal might have but it is not a heritable trait.
Additionally, like we see with Granite, there are some situations where the trait can be heritable. In these cases most reputable breeders will label their animals as “Genetic Black Back” to denote that the trait can be carried on to the offspring.
No history yet
Genetic Black back animals have a mostly pattern free dorsal.
Despite the name, Genetic Black Back is more an appearance descriptor than it is a singe defined morph.
No known proven lines
No known related traits