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Tardigrades can survive in extreme environments, they can even stay alive in outer space.
The poisonous bite of the Chilean recluse spider poses a serious threat to human health.
There are some species in the animal kingdom that do just fine with a single meal a month or...
Pelicans are highly protected birds. They can be easily recognised by their pouched bill.
A monogamous species of ape living on the trees.
The anatomy of annelids is demonstrated through the example of the common earthworm.
Extinct proboscidea closely related to today´s elephants, often hunted by prehistoric man.
Deinonychus, whose name means 'terrible claw', was a carnivorous dromaeosaurid dinosaur.