Kabalu ka tshiamu (Equus ferus caballus anyi Equus caballus) ntshifukibua tshinene tshia nyama tshidi tshifua bisosa ne tshikala ne dikasa dimue, tshidi tshikale tshimue tshia ku nyama ya mu dîku dia Equidae, tshidi tshifumine ku nyama ya nyama ivua ne bianza bia bungi mu bidimu bitue ku miliyo 45 anyi 55 bishale ebi.
