Parrot

The Parrot is a flying-capable passive mob being added in the Minecraft 1.12 update. There are four types of Parrot: Green, Cyan, Blue, and Red.

Spawning
Parrots spawn relatively frequently in Jungle biomes.

Drops
When killed, they will drop 1 or 2 feathers.

Behavior
Parrots are passive mobs, and will never attack, even if you attack them. They are able to fly. Usually when hit they will fly upwards. They will fly under normal conditions, but they can tire and return to the ground. In 17w13a, however, they may fly upwards and then spin around in circles in the same X/Z co-ordinate instead of fly in a direction, likely due to a bug.

They can be tamed by feeding them cookies. When tamed, right-clicking on them will have them sit on your shoulder. Although they will dismount if you jump or go in water. You can have one parrot on each shoulder.

Parrots may also imitate the sounds of hostile mobs (including creepers, who normally don't make sounds on their own). They don't seem able to imitate the sounds of other passive mobs.