Subterranean rodents widespread in Central- and Eastern Europe.
The largest land mammal on Earth.
The American bison is the largest land animal in North America.
Marine mammals, the largest known animals to have ever existed.
Bottlenose dolphins are sea mammals which use ultrasound for orientation.
Dogs are the domesticated subspecies of grey wolves.
Horses are domesticated odd-toed ungulates that are used for many purposes.
The dromedary is an indispensable animal for inhabitants of the deserts.
One of the largest marsupials.
Moles are small subterranean mammals with modified, spade-like forelegs.
Otters are semi-aquatic predatory mammals.
Foresters adjusted their lifestyle to the forest environment.
Bats use ultrasound to navigate and hunt for prey.
Reindeer are the northernmost deer species.
The life cycle of vertebrates starts with the production of the reproductive cells of an individual and ends with the production of the reproductive cells...
A mammal with features typical of reptiles: it lays eggs and has a cloaca.
Large, extinct species of cats named after the shape of their large canine teeth.
This animation presents animals commonly kept as livestock and the primal cuts of their meat.