There are so many animals not yet in the game, I don't see the point discussing animals which are extinct/not existant, before we have at least a decent coverage of every biome, conteinent and major taxonomical group of animals in the game.
Just some of the groups not yet properly represented in the game:
and that's just from the top of my head. There is already so much potential to add to this game, without mixing it with non existant animals.
- contienents:
- South America
- Europe
- Australia
- Antarctica
- biomes:
- desert
- Tundra
- Alpine/Taige
- Reef
- Pelagic
- Lakes and rivers
- taxonomical groups:
- anteaters/sloths/armadillos
- otters
- foxes
- all birds
- amphibians
- marsupials
- all aquatic animals
- all avian birds
- bats
This is actually my biggest "argument" against adding animals that aren't typically kept in zoos, extinct animals, cryptids, etc. I get it. People might have fun throwing in a dinosaur or a wooly mammoth or whatever...
But I'd prefer the developers focus their time and energy on filling in the gaps in the current animal roster with real animals before shifting their focus elsewhere. And it's going to take a long while to get there.
If I'm going to have to wait 3 months between each DLC pack, I would much prefer they release packs with real animals for the first 3 years of the game's existence--because that's what it's going to take to really flesh things out if the release schedules holds to what they've been doing for the other games.