Nooc kasta oo ka mid ah xayawaanada soo socda u kala saaro xayawaanada ectothermic ama endothermic: alligator, snake, frog, goat, human, gorilla
Alligator: Waa mid aad u kulul Masaska: waa mid aad u kulul Baqbaqa: Waa mid aad u kulul Geedka: waa mid heerkulkiisu hooseeyo Bini'aadamka: kuleylka Daanyeerka: Daanyeerro heerkulkiisu hooseeyo