HOW DO ALLIGATORS HUNT AT NIGHT?

Alligators are able to hunt at night using pressure receptors on their snouts that allow them to detect the slightest disturbances on the water surface around them.
American Alligator (Alligator mississippiensis)
The receptors on the alligator's snouts are so sensitive that they can detect the impact of a single droplet of water on the water surface.
Alligator

The snouts and faces of alligators have pressure receptors— scientifically known as dome pressure receptors—that allow them to detect the slightest disturbances on the water surface around them. The receptors are tiny bumps lining the jaws of alligators and crocodiles that look like small dots.

According to Ask Nature, the receptors are so sensitive that they can detect the impact of a single droplet of water on the water surface, allowing alligators to identify and catch prey in darkness.

Recent posts

Diploptera punctuate cockroach's milk offers four times more nutrients than a cow's milk.

August 10, 2018
Wolf spiders prefer green color shades because it is more comfortable for them to catch prey and mate against green backgrounds.

August 8, 2018
Wrens are songbirds found in Australia, which are able to learn the language of other neighbors. Researchers taught the birds to recognize two previously unknown sounds to them as distress calls by playing them in conjunction with the wrens' alarm call, which the wrens associated with danger. After three days, the birds run for cover when they heard the strange sound they learned.

August 5, 2018

August 1, 2018
A lizard can shed off its tail when in danger.

July 29, 2018
Wolf spiders that live in the Arctic tundra enjoy eating the springtails, but spiders lose appetite them during summer the temperatures are warmer. The springtails feed on fungus, which in turn decomposes melting land matter to form form carbon dioxide and methane. The two gases are responsible to global warming, which means that the more wolf spiders feed on alternative food sources the better for global warming.

July 27, 2018

Join us on social media or subscribe!

Sign up to receive our articles in your inbox!

Enter your name and email address below to subscribe.