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what are whiskers? | information about animal whiskers

what are whiskers?

what are whiskers?

what are whiskers?
what are whiskers?

Find out how these specialized hairs help animals to sense their surroundings

what are whiskers?
what are whiskers?

Whiskers are long, thick hairs that extend a mammal’s sense of touch beyond the surface of their skin. They are connected directly to the nervous system via sensory organs called proprioceptors at the base of the hair, which send information about the body’s position and movement to the brain. When an animal’s whisker comes into contact with an object or is disturbed by the flow of air or water, the movement stimulates the proprioceptive, which relays this sensory information to the brain. Whiskers can provide the animal with details about the position, shape, size and texture of objects around them, as well as wind or water currents. Cats use their whiskers to gauge distances when making leaps, while seals use theirs to catch prey by detecting the motion of water trails left by fish. Many rodent species use a technique called whisking, where they sweep their whiskers back and forth to help map their environment. Research suggests that whiskers first evolved to help early mammals navigate in the dark

what are whiskers?

cat’s whiskers

A cat’s whiskers are roughly equal to the width of its body, so they help it decide whether it can fit through a gap

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