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Discover the prehistoric ancestors of modern-day mammals.
What are the unique characteristics shared by all mammals?
What are the unique characteristics of marsupials and where do they live?
Discover the sleeping, eating and social habits of koalas.
Discover the amazing hunting technique of the humpback whale.
How much do grizzly bears need to eat to survive hibernation?
What is it about the sloth that makes it so slow-moving?
How gelada baboons interact among themselves and with other species.
Discover an extraordinary egg-laying mammal – the echidna.
Discover an extraordinary egg-laying mammal – the duck-billed platypus.