Question: What will the next Planet Zoo DLC be in 2022?

Answer: 1.9 Update and Carnivore Animal Pack
After the Europe Pack is the 1.9 update with the bearded vulture, secretary bird, and black-backed jackal and Carnivore Animal Pack with California condor, striped hyena, white-backed vulture, harpy eagle, Indian leopard, ocelot, shoebill as 7 habitat animals and king cobra (as an exhibit animal).