National Geographic WILD Saturday

Teleshopping. U.

U. Teleshopping.

Mat and John try to overhaul a tank in Las Vegas that has aged prematurely, while Francis and Jose have the job of relocating a nurse shark that has outgrown its current aquarium

As a female wallaby prepares to join the wallaby family, a record-setting lemur gets his eyes checked and a little hippo prepares for a big move

As spring blooms, penguin chicks dive into penguin pre-school, a sloth prepares for a big debut, and a caretaker trains to be a venomous snake handler

The vet treats a tiny rabbit before heading to the Netherlands with Diane to celebrate his 80th birthday - but the clinic stays as busy as ever

Dr Oakley waits in a tree for a black bear that needs to be collared, but is disturbed in her work by an unexpected arrival. A newborn reindeer suffers a life-threatening injury

Dr Oakley checks up on the local bat population, treats a sow that is in labour, and has to round up some escaped cows after a routine procedure goes badly wrong

The continent's most mysterious landscapes, beginning in Rwanda, home to great apes, volcanoes, rainforests, and exploding lakes

Bjorn is called out to help a truck, but finds himself having to carry out a double rescue. Thord struggles to keep the roads open during heavy snowfall

Bjorn has to work in heavy snowfall as he deals with frozen fuel tanks and troublesome reindeer. In the south, a truck loses its axle on the icy hillside

Following a husband-and-wife team - Simon and Nadine Keys - who catch snakes for a living

Si and Sioux battle the heat and cramped spaces to rescue a Houdini rat snake, a grumpy, deadly krait and the ultimate - two huge, feisty king cobras

The Matahta and Western Prides continue their struggle for supremacy, a mother's devotion to her cub is tested, and the Makulu pack prepares for a battle against the hyenas

The Vets see a dog that took a fall and broke a leg, a goose that survived an attack, and a group of show bunnies

When first time pet parents flood the clinic, the vets do their best to treat the aliments and teach a crash course in New Pet 101

Documentary following black bears as they prepare for the coming winter during salmon spawning season in their riverside feeding grounds

A hitchhiking forest cobra at a wedding keeps Simon and Siouxsie guessing, and an emergency black mamba callout turns into a canine rescue mission

Despite deadly freezing winter temperatures, the Alaskans must explore new territories by any means necessary in order to live another day.

As temperatures drop to all-time lows, Alaskans must battle harsh elements in order to secure basic necessities to survival in the Arctic

Baby otters learn how to swim, a cougar gets some eye treatment, and a newborn giraffe must master three essential skills for survival under the watchful eyes of the keepers

A sloth bear is ready to find a mate. Plus, a look behind the scenes as keepers wrangle a herd of rare onagers into the barn for their annual check-ups

At The Yukon Wildlife Preserve, Dr Oakley treats a young caribou that could go blind, as well as a mountain goat with a life-threatening injury

U. Teleshopping.

Teleshopping. U.