Animals with the same species can communicate with each other, because the perception of smell similar. But there are few animals can communicate with each other despite the same species.
The animals are the same species can communicate with each other because there is a perception of a smell similar. But there are a few animals that can not communicate with one another despite the same species.
Animals that have the same speed of qi can communicate with each other because they are recognized to have a similar scent, but there is a minority that is not animal can communicate despite featuring the same speed.