Question

which animal picks up the chicks with its mouth​

Answer 1

Answer:

This is relatively rare, but is found among the cichlid genus Xenotilapia, and a single catfish, the spatula-barbled catfish (Phyllonemus typus). Typically, after courtship, the male fertilises the eggs and then collects them in his mouth, holding onto them until they hatch.

Explanation:

Answer 2

Answer:

the mother

you did not mention bird or animal