TV Guide for Yesterday Thursday 8 in Animal Planet

The arrival of winter forces the mating pythons underground. The team targets a network of dangerous tunnels and use a variety of tactics to pull the snakes out.

Pete and the gang look back at builds from the past, and gather around the campfire to tell funny stories and laugh about the jokes they've played on each other.

Boris the boar has been abandoned without food or water in disgusting conditions. The race is on to free him and give him a better life.

With Texas temperatures soaring to 100 degrees, a kitten trapped in a car is bad news. Houston SPCA Investigator Sage is called as the kitten gets dangerously tired.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Jackson meets Tara, whose cat, Cali, will not tolerate strangers. Plus, Kurt's cat, Kurtis Jnr, destroys and eats everything in sight.

The staff at the Sanccob Seabird Rescue Centre in Cape Town race against time to help a penguin contaminated by oil, and wannabe dad Winston takes his nest-building too far.

The Centre's grumpiest resident greets a new arrival that melts his icy heart. Princess - queen of the resident penguins - faces the biggest loss of her young life.

The boys dive into a brand new undertaking, transporting a fully operational beer fermenter. And later they head south to create an iconic donut-shaped tank.

A violent clash between two warring stallions presents the SPCA team with a massive challenge. And, a dog and her puppies are found dumped on a street.

The team try to help a tiny dog with a coat so matted and filthy, they need to sedate him to remove it. It is a case Investigator Dana Moss will never forget.

Robert and Terri take to the skies to release some sea turtles near the Great Barrier Reef. Bindi eagerly awaits the birth of the zoo's first tiger cub in years.

The team are faced with an emotional and physical challenge in the form of a severely under-nourished pit bull. Then, they have to rehabilitate a dog left in a shop.

Staff feel the pressure as a century-old Galapagos tortoise undergoes surgery. And, an orphan koala bear gets a special birthday surprise.

Babies! There's lots of excitement at the zoo as staff welcome a kangaroo joey, two penguin chicks, and a baby sloth. Plus, a baby hippopotamus starts training.

During wildfire season, warden Dustin Delgado catches people throwing lit cigarettes. Warden Cynde Aguilar helps hunt down the criminal of a high-speed chase.

Coco the Frenchie needs Dr. Jeff's help to remove a large lump from her face. Meanwhile, vet tech Christine faces her fear of birds while helping pigeons.

Pete Nelson seeks out the most wonderful arboreal structures in the world, highlighting how each has been influenced by different artistic movements.

Richard E Grant explores the evolutionary roots of envy - an obsession with the possessions of others. Does it also exist in the animal kingdom.

In preparation for the spring cattle drive, Atz Lee, Otto and August survey the homestead for signs of bear and employ modern surveillance to track their movement.

The displaced Browns struggle through a devastating transition as Ami undergoes tests after health concerns. And Noah braves the wilderness to defend the homestead.

Experts investigate evidence suggesting that one of the world's most elusive figures, the Yeti, lives in America and may have an otherworldly source.

In Yorkshire, PC Fletcher's dog Patto has been injured chasing a burglar. In Merseyside, PC Harris and his dog Kane are trying to track down the driver of a stolen car.

Pete Nelson seeks out the most wonderful arboreal structures in the world, highlighting how each has been influenced by different artistic movements.

A violent clash between two warring stallions presents the SPCA team with a massive challenge. And, a dog and her puppies are found dumped on a street.