Quote Originally Posted by LeftEyeNine View Post
Their diet is fully based on bamboo, hence can only live in bamboo-concentrated areas. Also these animals suffer from their reluctance to reproduce.
Pandas have a carnivore's anatomy, making their predominantly bamboo-based diet ridiculously illogical and unsuitable. While they sometimes supplement this with whatever meat they can find, they get little benefit from the majority of their diet. It's as though lions suddenly decided the majority of their diet shall consist of grass, however unsuited their bodies were for that food source.