They’d not identical.
First, they have a different status, much the same as citizens and aliens have different rights.
Second, different species of animals have different relationships with humanity:
Dogs are bred to be symbiotic companions
Cats are parasites if allowed, pest control if tolerated
Rats are disease vector scavengers
Chickens are livestock—they lay infertile eggs for human consumption!
They’d not identical. First, they have a different status, much the same as citizens and aliens have different rights. Second, different species of animals have different relationships with humanity: Dogs are bred to be symbiotic companions Cats are parasites if allowed, pest control if tolerated Rats are disease vector scavengers Chickens are livestock—they lay infertile eggs for human consumption!