Kakako pasiiked (科學分類) 
sofol 域： ma'oripay, salawacan 界：a'adopen, fawahan 門：sakololay(脊椎), opir 綱：pacocoay(哺乳), mata 目：tosa-sackih(偶蹄), 科： fafoy, 屬：fafoy,

fafoy 
o otimo(偶蹄目) o micopcopay to hacal, maedeng 220 ko kasasiroma' nira, ona otimo(偶蹄目) tahanini i, tangasa 90% saheto o iraay ko cakecih(有蹄),

itini tona ci cakecihay a a'a'dopen(有蹄動物) o kolong ko saadihayay.