The one on the left looks like a Sichuan takin (Budorcas taxicolor tibetana) whereas the one on the left looks like a Golden takin (Budorcas taxicolor bedfordi)
Or as the Hamdbook to Mammals of the World would say
The one on the left looks like a Sichuan takin (Budorcas taxicolor tibetana) whereas the one on the left looks like a Golden takin (Budorcas taxicolor bedfordi)
Or as the Hamdbook to Mammals of the World would say