Animals

Those animals live solitary life.

Although they are quite effective predators themselves they also have many natural enemies.

Some octopuses use the phenomenon of bioluminescence to attract their prey. To do this, they use organs called photophores, which are located inside the suction cups.

Pterodactyls had four fingers.

They were first described by the French naturalist and explorer Pierre Sonnerat.

Red pandas reach sexual maturity at 18 months of age.

The alligator snapping turtle reaches sexual maturity at approximately 12 years of age.

Bullsnake males are larger than females.

Platypuses lay eggs, which is also a trait inherited after reptilian ancestors.

Basking sharks are considered by scientists to be an endangered species.