In french standard, "un cabri" (male or female) is a young goat. Also "un chevreau" (male) or "une chevrette" (female). In old french, we said "cabril".
Goat (female) = chèvre
Billy goat (male) = bouc
Thanks, Marc, I hadn't heard of those terms. In my limited French, cabri is all I ever heard. Looking in the dictionary of La French, they mention "bique" for a female goat.