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The Northern white-breasted hedgehog rolls into a ball, using its spines to protect itself.
A species of venomous snakes widespread in Europe. Its bite is rarely fatal to humans.
Curious little animal living in underground burrows in the African savannahs.
The American bison is the largest land animal in North America.
99% of the common chimpanzee's genome is identical to that of humans, yet this 1% difference...
Penguins are birds living in the Antarctic and adapted to cold temperature and swimming.
One of the best known species of spiders, often kept as pets. Its bite is not fatal for...
Extinct proboscidea closely related to today's elephants, often hunted by prehistoric man.