National Geographic WILD HD Thursday

Teleshopping. U.

U. Teleshopping.

An alligator breaks out of its restraints during an annual medical examination. The keepers choose a name for a pregnant loris' baby and a sloth bear shows signs of a limp

Lethal predators that live in tropical climates from South America to Asia

The team takes on the challenge to build one of the largest tanks in America, which will house a living coral reef

The vast wetlands of Africa are a refuge and lifeline to many animals, but these swamps hide dark and dangerous secrets

It's a busy week at Pol Vet, but with Christmas around the corner, spirits are high with the clinic halls decked for holiday cheer

Dr Oakley operates on an unusual mass and investigates a musk ox with a hair loss problem

A team of marine ecologists travels to the southern Line Islands to examine the area's ecosystem, home to 10 times more sharks than any other reef in the world

Documentary exploring the past, present and future of coral reefs, searching for solutions that will help save these ancient life-sustaining ecosystems from being destroyed

The Columbus Zoo welcomes new orphaned babies, plus baby elephant Beco learns who's boss and polar bear and tiger cubs both explore their new habitats

Charles asks the vet to help him learn Dutch so he can talk to his uncle from the Netherlands. A cow requires a treatment that is either kill or cure

When a mechanic spots an enormous black mamba disappear into a scrap heap, Simon and Siouxsie put their new apprentice to the test

The penguin keepers are on egg watch, awaiting the arrival of new chicks. Dr Ray rescues an abandoned new-born river otter, which he plans to return to the wild

How Sardinia broke away from Europe 40 million years ago, and headed towards Africa, picking up a rich diversity of passengers along the way

Cyril and the team brave perilous jungles, toothy predators and slippery volcanic rocks in order to help save French Polynesia's giant trevally

Thord tries to tow out a car that crashed into a field after a snowstorm, while a driver steers his truck off the road to avoid a collision in the north

Bjorn and Thord must gather a 10-man team to recover a capsized trailer and its valuable cargo

Zeb Hogan travels to Thailand and Cambodia in search of giant carp, which are becoming increasingly endangered and only live in three south-east Asian rivers

David Squibb needs help to replenish his wood stash, Curly Leach tries to thin out the mink population, and Oliver Johnson and Breanna Miethe take their boat out for a cruise

The custom aquarium specialists are tasked with creating 14 new tanks for the South Florida Science Museum

The Columbus Zoo welcomes new orphaned babies, plus baby elephant Beco learns who's boss and polar bear and tiger cubs both explore their new habitats

Dr Oakley treats two stubborn muskoxen and a particularly wily coyote. A badly burned dog receives an innovative, if fishy, new treatment

U. Teleshopping.

Teleshopping. U.