This does fit the criteria mammal last of it's genus and from Asia.
The Spectacled Bear (Tremarctos ornatus), also known as the Andean Bear and locally as ukuko, jukumari or ucumari is the last remaining 'short-faced' bear (subfamily Tremarctinae) and the closest living relative to the Florida spectacled bear[2] and short-faced bears of the Middle Pleistocene to Late Pleistocene age.
Befor this specie is 1 year old its mother creates a feces for the young to eat to establish beneficial bacteria in its stomach so it can dine on its favorite poisonious plants. Who am I?