What does a rattlesnake's tail do?

1, rattlesnakes' tails are a kind of defense. When they are in danger, they will constantly shake their tails to make a sound, so that the enemy is afraid to approach or be scared away.

2. The tail of a rattlesnake can also induce small animals to drink water, because the sound made by the tail of a rattlesnake is very similar to the sound of running water in a stream. Small animals nearby are thirsty. When they hear this sound, they will come to look for water to drink, and they will be eaten by rattlesnakes.

Extended data of rattlesnake's living habits;

1. Rattlesnakes feed on rodents and other tiny animals (such as rabbits), and they quickly suppress their prey with toxins instead of squeezing it. These toxins can paralyze or kill prey immediately. Rattlesnakes track prey that is not suppressed by toxins and try to escape. Their attack distance can reach two-thirds of their body length. King snakes, roadrunner, pigs and eagles are all natural enemies of rattlesnakes.

2. Different kinds of rattlesnakes have great differences in size, territory, stripes and temperament. Rattlesnakes usually (but not necessarily) try to escape if they are not cornered or immediately threatened. Rattlesnakes often bite people out of fear or anger. Their attack distance is about two-thirds of their body length, so it is difficult for the naked eye to catch them. They don't have to retreat when they attack.

Rattlesnakes sometimes bask in the sun in the middle of the road. When you meet them, you must keep a certain distance from them and let them avoid. Pets should also be tied up to avoid unnecessary shock.