Everything you need to know about African elephants The largest living land mammal on Earth, from talented trunks to the ivory trade
Everything you need to know about polar bears The rulers of the Arctic, from rearing cubs to dealing with climate change
Everything you need to know about rhinos The iconic, horned giants, from high speed running to how many animals are left
Everything you need to know about mountain gorillas The world’s largest primate, from unique nose prints to mourning their dead
Everything you need to know about wolves The iconic and elusive canid explained, from epic journeys to their famous howl
Everything you need to know about pangolins The world's most trafficked mammal, from epic appetites to remarkably long tongues
Everything you need to know about orangutans The 'people of the forest', from massive cheek pads to frugivorous diets
Everything you need to know about African lions The regal big cats, from roar power to dangerously declining numbers
