![]() Reptiles depend on the outside environment for body heat because they do not produce it internally. Reptile young are hatched from shelled eggs or born alive and are essentially miniature versions of their parents. This sense of hearing is limited, though, and snakes will have a hard time hearing sounds that have a higher pitch.Snakes belong to the reptile family along with turtles, lizards, crocodiles, and alligators. ![]() While they are missing this important hearing mechanism, snakes do have inner ears, which allow them to pick up some sounds and ground-borne vibrations. This is because snakes do not have any eardrums. Just like how snakes cannot see well, they also cannot hear very well. RELATED: Are There Snakes In Alaska? Are snakes deaf? Salamanders, lemurs, elephants, painted turtles, horses, cows, and pigs all have this organ that helps them smell things better.Ĭats also have it! Cats will do something called the Flehmen response to inhale scent molecules to this organ directly – you may notice your pet cat doing this when they wrinkle their nose, lift their lips, and cease to breathe for a second or two. I know my cats do it often, and it’s very funny to look at! This organ is found in a few other animals throughout the world. Jacobson’s organ is also known as the vomeronasal organ. RELATED: Beaked Sea Snake, Death From Below? Guide & Info Are snakes the only animals with Jacobson’s organ?Īre snakes the only animals with Jacobson’s organ? For example, the scent may signal to the snake that there is a mouse nearby, and then the snake will be able to hunt its prey. Then it will send a signal to the snake’s brain, where the scent will be transformed into information that the snake can use. The forked tongue fits perfectly into the two holes in the Jacobson’s organ. Then the tongue goes to Jacobson’s organ, a special organ located at the top of their mouth. When a snake sticks out its tongue, it collects minuscule particles floating through the air. Snakes have an excellent sense of smell, and they use their tongue to pick up scents in the air. Snakes will “taste” the air around them to get a better idea of their surroundings. ![]() ![]() Interestingly enough, snakes stick out their tongues as a result of their bad eyesight! Since snakes cannot see well, they have developed another sense- their sense of smell! They use their tongue to get a sense of their surroundings. ![]()
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