How Do Spiders Sense Danger?
Spiders are great predators. They can sense danger even from a distance. The four pairs of eyes that they have are used to detect threats. Their body hairs, organs and legs are also used for detection. Various species of spiders have their own special senses.
For example, some of them are able to distinguish between living and non-living objects. In addition, they can hear sounds from different rooms. Some spiders have hairs that are sensitive to vibrations from the air. Using these, they can avoid being attacked by predators.
These amazing abilities are what enable these creatures to survive in their natural habitats. Nevertheless, their ability to sense danger has not been proven. Scientists have not tested the hypothesis yet. However, there are some evidences that suggest they have a sense of fear. This is due to their ability to recognize the micro shifts in the environment.
Another important factor that helps spiders sense danger is their hearing. Spiders are able to pick up sound vibrations from a few meters away. They can also use the sound waves on their webs to warn them of an approaching predator. As a result, they can move out of the way of a potentially life-threatening human attack.
Aside from these senses, spiders are able to detect and avoid attacks by other animals. They are equipped with trichobothria, tiny hairs that help them detect movement of rivals and prey. If an animal is flying in their direction, these hairs send a signal to their brain. When this happens, the spider is able to catch the animal before it reaches the web.