Nat Geo Wild HD Schedule, Today (United Kingdom)

Bear Hunt Revisited: Two generations come together to build a life-changing tool to help ensure the future of Port Protection. All ages. (S4, ep 4)

Dangerous Games: It's a dangerous battle of wills in the African savanna, where predators and prey alike fight for food, mates, bloodlines and survival. (S1, ep 3)

Swedish Bears: Dr Oakley heads to Sweden to bone up on brown bears. A dog suffers from phantom limb pain, a hawk gets a pedicure and a box turtle reveals a surprise. 12+. (S6, ep 4)

Wallaby Welcome: 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! (S2, ep 11)

Hold the Cheese, Please: Dr Oakley treats a bulldog and an elk and moves three baby bison to their new home. The team meets a veteran and their beloved therapy reindeer. U. (S11, ep 21)

Teleshopping.

Finsanity: Francis races to build new rocks for a sick octopus. But he's forced to keep his life-saving mission quiet as Mat orders everyone to help with a new pet project. (S1, ep 5)

Scent Of a Porcupine: A beloved Clouded Leopard has a mystery illness, the binturong family keeps growing and the zoo assembles their first ever herd of female giraffes. U. (S3, ep 2)

Canine Get a Witness: An orangutan gives birth on her own terms, a sun bear faces his dental woes and big changes are afoot for the red wolves and a Galapagos tortoise. U. (S3, ep 3)

Twin Trouble: Cesar helps a woman whose twin dogs are putting her at risk of being evicted, and a famous actress whose dog is guarding her. RATING: AA (S1, ep 5)

Secrets of the Deadly T-Rex: Explore a unique dig site in America and investigate the mystery of how the T-Rex became king of the dinosaurs. U. (S1, ep 1)

Secrets of the Giant Mammoths: Discover unique finds that could solve the mystery of the giant ice mammoth - why did it become extinct? U. (S1, ep 3)

A fossil known as the 'Duelling Dinosaurs' depicts predator and prey as they died in combat - but does it also prove the existence of a separate tyrannosaur species? U.

The Arctic Circle is freezing, inhospitable and crawling with bears, but one team are set on living here for two weeks. Why? To uncover a lost world of Alaskan dinosaurs.

In 2015, Dr Neil Hammerschlag released the mother of all bull sharks. Now, scientists believe they may be subspecies, so it's time to investigate, which means getting up close. RATING: AA

Ocean Giants: On a journey spanning the world's oceans, discover how the sperm whales' future relies on its youngest members learning their intricate ways. 7+. (S1, ep 4)

Coastal Queens: Follow the families of two of nature's most iconic females, orcas and grizzly bears, venturing under the waves and onto the beaches of Alaska. U.

Mountain Queens: The Ethiopian Mountains are ruled by two very different queens - a gelada monkey and an Ethiopian wolf - but both have daughters to protect. U.

In Sickness & Health: A Pitbull's aggression is fuelled by her owner's fear of the future, and an overly-energetic Frenchie eats everything in sight, including garbage. U. (S3, ep 5)

A Hard Day's Bite: The vets treat a Shih Tzu's bizarre sores, save a choking horse, diagnose a starving iguana and survey a menagerie of peculiar pets. (S12, ep 3)

Faux Paws: From a harrowing farrowing, to broken bones, the vets pull off miracles. Meanwhile, the Pol family welcomes a new mare to the herd. U. (S12, ep 4)

Finsanity: Francis races to build new rocks for a sick octopus. But he's forced to keep his life-saving mission quiet as Mat orders everyone to help with a new pet project. (S1, ep 5)