these guys are mostly useless, but honestly i like them cause they're really cute. you can get lots of eggs from them, they're really slow, and they're super easy to tame, just punch one a few times and feed it some berries, mejoberries work best. eggs of any kind are really good for food and health, keep a few on you for if you get hurt.
Equip a quetz with tons of cannons, may be hard to tame solo but if u bring a few tribe mates you may be able to knock it out under 3 hours, later put a few thousand element in its inventory as it is their favorite food. Wait 10 hours and you have tamed a dodo for relatively cheap in time and resources compared to its great strength