Do you know any other animals with useful tails?

1, I know the cow's tail can drive away flies.

I know that a small fish's tail can control its direction.

I know that the gecko's tail can confuse the enemy.

I know that the dragonfly's tail is used to drink water, which is a sign of rain.

I know peacock's tail can keep balance and control walking and flying.

Extended data:

1, the role of the swallow's tail, to maintain balance and improve their flight speed. Swallows often encounter airflow resistance when flying. The shape of scissors is streamlined, which can minimize the resistance encountered by swallows and make them fly faster.

2, the monkey's tail has many functions, the main functions are:

(1) can keep balance in jumping and climbing trees;

(2) The function of winding branches on the tree with the tail replaces the function of the hand.

3. The role of peacock tail:

(1) The tail feathers of male peacocks are beautiful, and they are generated for the sake of competing for spouses. In estrus, the male peacock will dance with his tail feathers in front of the female peacock, and the female peacock will choose the most beautiful male peacock as his spouse.

(2) Peacock's tail feathers can keep balance and control flight.

(3) The tail feathers of male peacocks are also their display tools, which can attract the opposite sex, especially in mating season.