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This animation demonstrates the anatomy of amphibians through the example of a common...
The largest land mammal on Earth.
Extinct species of fish which had thick ´armour´ protecting the head.
There are some species in the animal kingdom that do just fine with a single meal a month or...
99% of the common chimpanzee's genome is identical to that of humans, yet this 1% difference...
Predators on top of the food chain prey on other animals. Their relationship is hunter and hunted.
A species of venomous snakes widespread in Europe. Its bite is rarely fatal to humans.
A type of large freshwater crayfish widespread in Europe.