A type of large freshwater crayfish widespread in Europe.
The largest of the great apes. During evolution humans diverged from gorillas around 6 million...
This animation presents some animals and plants that lived between the Devonian and...
Let’s see how a bear, which the most popular chidren's toy was modelled after, lives in real life.
A transitional form between fish and tetrapods, or four-limbed vertebrates.
The animation demonstrates the most important types of feathers and their fine structure.
Red deer are even-toed ungulates, ruminants. Their males have spectacular antlers.
A widespread snail species, also popular as food.
A film about the green iguana, the popular inhabitant of exotic terrariums.