New basic mobs

I think something that would be nice to add to Minecraft is some variety to the existing biomes by adding some basic mobs. I don’t think the mobs would have to be super unique or anything. They could be relatively simple like cows and sheep and the other basic mobs. It would just be nice to have some more variety to find in the world to make it feel more lived in. Here are some examples of some common animals you could add. Of course there are other examples but these are just some ideas. * Plains: keep cows, pigs, sheep, horses, donkeys, chickens * Forest: deer, rabbits, birds, black bears, wild pigs, squirrels * Savannah: Zebra, lions, cheetahs, leopards, elephants, buffalo, antelope, gazelle, giraffe, rhino, hyenas (remove lama) * Swamp: crocodiles, snakes * Jungle: loins, moneys, snakes, jungle spiders, tigers, jaguars * Taiga: brown bears, elk, moose * Desert: snakes, desert spiders, scorpions, coyotes