Animals

The pectoral fins are small, and the caudal fin is a powerful, horizontal fin with a span of up to six meters. When diving, the sperm whale extends its caudal fin above the surface of the water.

The smallest species is Patu digua from Colombia, whose body length does not exceed 0.37 mm. The lar ...

It is where its name derives from. As the tiger grows, the pattern fades.

There are:Winghead shark (Eusphyra blochii), Scalloped bonnethead (Sphyrna corona), Carolina hammerh ...

He found fossilized bones of Spinosaurus aegyptiacus on Egyptian land in 1912 and described them in 1915.

There parasite on 291 bird species.

In their natural habitat - an Arctic Ocean - fish are accustomed to lampreys, so in most cases, thei ...