Black Solid Goats in the Red/Black/Brown Pool of Colored Angoras

Black goats in the R/B/B pool:

Black goats can range from true black, to gray to light silver. Solid colored goats are also referred to as "no pattern." Solid black goats can range from true black, to gray to light silver. Usually they are born with a black birth coat and then often fade to a lighter color as their mohair grows in. Goats that keep true black in their mohair as adults are less common. 

Solid black/gray goats are present in both the black/pattern pool and the red/black/brown pool, but each pool gets it's color differently. In the red/black/brown pool, the color is from genes on the Extension locus; black is the most dominant gene on the Extension. If there is a black gene here, black will be expressed. The other genes are red which requires 2 red genes for red to be expressed, and wild which does not express a color, but allows the color on agouti locus to be expressed. in the black/pattern pool it is on the agouti locus. It is impossible to tell what pool they belong to simply by looking at a solid black/gray goat. Looking through the pedigree to see what colors and patterns are present is the easiest way to make an educated guess as to which pool they get their color from. Another way is to breed the animal to a goat from either pool and see what color is produced in the kids.

Breeding black goats with genetics from the red/black/brown pool genetics to any of the colors in the red/black/brown pool should produce color which can be any shade of red, black or brown. Often one twin will be red and the other black. Breeding the same goat to a black/pattern pool goat will likely produce white kids.

A gray doe in the R/B/B pool