National Geographic WILD Saturday

Teleshopping.

Teleshopping.

The lives of animals that have adopted other species and raised them as their own, including the nursery dog that has raised everything from baby foxes to warthogs

The vets bet the farm on some risky bids at a local cow auction, and check on a pregnant pug

Keepers hope for a long-awaited sand cat kitten; a nervous puffin chick learns to swim, and rescued black bear cubs prepare for life outside the zoo

Dangerous calls escalate to life or death situations, a dog has a mysterious growth, and the vets aid the fight against feral cat overpopulation

The team travels to a remote Alaskan island where they're shocked to find that the feral cat population has exploded

The Oakleys are back at the Reindeer Farm, but this time the herd is in rut and their raging hormones are making them aggressive and unruly

Wildlife experts Dr Mike Heithaus and Dr James Nifong draw on evidence from around the world to judge what would happen in a crocodile fought a shark

When a salmon truck crashes into a ditch, it kicks off a bad night for Thord. With truck drivers in trouble all over his territory, his team is pushed to the limit

When wild weather and traffic convoys cause carnage, Thord races against time to rescue stranded drivers

A massive black mamba holds an apartment block hostage, Sioux uncovers another one at a wedding venue, and Mbali has a close brush with death

Mbali completes her training by capturing an enormous black mamba inside a garden shed and Simon and Sioux head off to India for a brand-new snake adventure

Ben and Erin help a stray chicken find a new home, while a puppy receives some award-winning splint work

The nature film-maker heads to the Azores to find and film a superpod of several thousand spinner dolphins. But searching in the largest wilderness on Earth isn't easy

Some of the deadliest patients at the zoo, including a 200-pound python with killer back pain, a girl-shy male lion and a bear with a gnarly cough

Highlights from the series, including macaques embarking on treacherous journeys to find food and an adolescent leopard learning to hunt

Simon and Siouxsie have to break up two mating boomslang snakes before they are attacked by a mob throwing stones at them

The Alaskans must push through fall chores to ensure their own security in an otherwise uncertain and harsh winter season

As summer wanes, the next generation of Alaskans use land and sea to hunt and gather resources before dark winter hits

As a senior bull elephant finds his zen, a big gator becomes an unwilling patient and a porcupine requires a visit to the dentist

It's spring at Zoo Tampa, and the alligators, skunks and bears are emerging from hibernation

Michelle heads to Anchorage, where she checks on orphaned moose calves before they are released back into the wild

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.