Sky Nature HD

Experts test the limits with jaguar cub Frida, as she hones her survival skills in Brazil's Caiman Lodge Reserve.

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates.

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates.

Two boisterous elephant babies begin to outgrow the Lilayi nursery, so the time comes for them to be relocated to Kafue National Park.

A new term starts at the school in Borneo, as newbie Bumi struggles to focus and star student Valentino experiences a bumpy start to college.

Two adolescent leopard cubs quickly learn to fend for themselves after being abandoned.

A clan of hyenas led by a powerful alpha female endures a series of challenges, while an orphaned cub ends up at the bottom of the group's pecking order.

Following polar bears hunting for seals, macaques bathing in natural hot springs, and Arctic foxes trying out a unique survival strategy.

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates.

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates.

Two boisterous elephant babies begin to outgrow the Lilayi nursery, so the time comes for them to be relocated to Kafue National Park.

A new term starts at the school in Borneo, as newbie Bumi struggles to focus and star student Valentino experiences a bumpy start to college.

Two adolescent leopard cubs quickly learn to fend for themselves after being abandoned.

A clan of hyenas led by a powerful alpha female endures a series of challenges, while an orphaned cub ends up at the bottom of the group's pecking order.

Following polar bears hunting for seals, macaques bathing in natural hot springs, and Arctic foxes trying out a unique survival strategy.

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates.

Documentary following daily life at Monkey World Ape Rescue Centre in Dorset, where staff look after monkeys, chimps, orangutans and other primates.

A look at how canids and felines deploy an arsenal of hunting skills. Felines face endurance, while wolves rely on their privileged sense of smell in a fight for survival.

Cameras capture footage of the biggest marine feeding frenzy on Earth and follow wildebeest herds and elephant clans on their epic migrations.

Following polar bears hunting for seals, macaques bathing in natural hot springs, and Arctic foxes trying out a unique survival strategy.

A clan of hyenas led by a powerful alpha female endures a series of challenges, while an orphaned cub ends up at the bottom of the group's pecking order.

The tropical forests of Australia seem empty and still at first glance, but as this documentary reveals, look closer and they are positively teeming with life.