Animals

The average clutch contains six eggs.

This insect is an excellent digger, as evidenced by its powerful front limbs.

The great capybara is the largest rodent living on Earth.

In the spermaceti’s head, in special chambers between the skull bones and subcutaneous sacs, there is an oily substance called spermaceti.

Octopuses can camouflage themselves.

The efficient digestive system of spotted hyenas makes them able to utilize all parts of the animal’s body, except the fur, and, according to some studies, also hooves and horns.

Their songs are really complicated and change regarding the time of the day.

Pterodactylus fossils were primarily discovered in Bavaria, Germany, by Italian scientist Cosimo Collini in 1784.

Unlike most geckos, they have eyelids, which allow them to blink and sleep with their eyes closed.

The distinctive feature of this bird is its huge bill. Not everyone liked its appearance, however. The French naturalist Georges-Louis Leclerc de Buffon called the beak of the toco toucan a "gross monstrous" addition.