Backwards Birds And Slimy Sea Creatures. High-speed footage reveals how the hummingbird can fly backwards. And, why are hagfish the most disgusting creatures in the ocean?
06:35 Animal Airport 1/3s.
Episode 3. Stuart catches a man who has hidden a tortoise in his underpants to smuggle him through customs. Plus, a lion cub's crate is too flimsy - will staff detain him?
07:00 Animal Airport 1/4s.
Episode 4. Sniffer dogs catch a couple smuggling £15,000 cash out the country. Plus, staff struggle to feed some geriatric monkeys en route to retirement - should they break their cages?
07:25 Animal Cops Philadelphia 12/14s.
Urban Puppy Mill. Officers for the Pennsylvania SPCA mount a sting on a man suspected of breeding puppies in a basement in the centre of Philadelphia.
08:15 Animal Cops Philadelphia 12/15s.
House of Horrors. Officers from the Pennsylvania SPCA respond to a call concerning abandoned animals. But nothing can prepare them for what they discover inside a kitchen fridge.
09:10 Dr. Jeff: Rocky Mountain Vet 1/4s.
Whatever It Takes. A micro-pig with an injured leg requires surgery, but anaesthesia could be deadly. Later, a French bulldog's routine dental exam becomes a complex operation.
10:05 Wild Africa: Rivers Of Life 1/5s.
Episode 5. The Sand River is home to one of Africa's most diverse animal populations. There, animal mothers from leopards to lionesses struggle to raise their young in this harsh world.
11:00 The Bronx Zoo 2/3s.
Bears Will Be Bears. Armani the Aardvark suffers from a mouth infection which seems to only get worse every day. Plus, the brown bears keep digging up and destroying their exhibit.
11:55 Treehouse Masters 6/7s.
Jeffersonian Honeymoon Suite. Pete is in Virginia for a build at the Bella Rose Plantation. Inspired by Thomas Jefferson, he designs a luxurious treehouse with colonial columns.
12:50 Crocodile Hunter 3/2s.
America's Deadliest Snakes. Steve meets a mean Mojave rattlesnake, crawls into a den of western diamondbacks, rescues a Pacific rattler, and has a close call in the Appalachians.
13:45 Pit Bulls & Parolees 7/13s.
Behind Bars. Tia enlists Matt's help adopting a patrol dog out to his former home. Then, Tia gets a call about two dogs left behind when their owners abandoned the property.
14:40 My Cat From Hell 3/1s.
Cat Fight!. Jackson Galaxy helps more cat owners with devilish moggies. Two feuding felines threaten a couple's impending honeymoon and a Bengal cat refuses to engage in play duty.
15:35 Alaska Monsters 1/6s.
The Sasquatch of the South. The team heads to southern Alaska to investigate sightings of a highly temperamental Bigfoot. Todd and Rhett build a huge, electrified tepee to catch it.
16:30 Jeremy Wade's Dark Waters 1/5s.
Jurassic River Beast. Fisherman and adventurer, Jeremy Wade, travels to the island of Tasmania in search of a colossal freshwater beast on the verge of disappearing forever.
17:25 The Pool Master 1/11s.
More Ultimate Pools. Anthony Archer-Wills is distinguished for being the best in the world for what he does - designing and delivering the ultimate swimming experience.
18:20 Scaled 1/4s.
Speak Easy Sand Boa Club. The team creates a gangster-themed enclosure for a collection of seven snakes. Greg gets a surprise when he takes his bearded dragon, Kevin, to the vet.
19:15 Wolves And Warriors 1/7s.
Wolf Rescue Mission. Matt spearheads an operation to rescue an estimated 60 wolves from an alleged fur farm. The veterans use every tool available, including an undercover sting.
20:10 Zoltan The Wolfman 1/1s.
Episode 1. A new reality adventure series about Zoltan Horkai, a wild animal specialist who trains animals for the film and TV industry.
21:05 Wild Africa: Rivers Of Life 1/5s.
Episode 5. The Sand River is home to one of Africa's most diverse animal populations. There, animal mothers from leopards to lionesses struggle to raise their young in this harsh world.
22:00 Alaska Monsters 1/6s.
The Sasquatch of the South. The team heads to southern Alaska to investigate sightings of a highly temperamental Bigfoot. Todd and Rhett build a huge, electrified tepee to catch it.
22:55 Extinct Or Alive: The Tasmanian Tiger
The Tasmanian tiger was declared extinct 80 years ago, yet sightings are still reported. A trio of experts venture into Tasmania's wilderness in search of the unique predator.
23:50 Wolves And Warriors 1/7s.
Wolf Rescue Mission. Matt spearheads an operation to rescue an estimated 60 wolves from an alleged fur farm. The veterans use every tool available, including an undercover sting.
00:45 Zoltan The Wolfman 1/1s.
Episode 1. A new reality adventure series about Zoltan Horkai, a wild animal specialist who trains animals for the film and TV industry.
01:40 Beast Lands 1/1s.
Killer Elephants. Joining forces with an armed elephant squad, Dave helps defend the villages of north-east India from rampaging elephants in the dead of night.
02:35 My Cat From Hell 3/1s.
Cat Fight!. Jackson Galaxy helps more cat owners with devilish moggies. Two feuding felines threaten a couple's impending honeymoon and a Bengal cat refuses to engage in play duty.
03:25 Wolves And Warriors 1/7s.
Wolf Rescue Mission. Matt spearheads an operation to rescue an estimated 60 wolves from an alleged fur farm. The veterans use every tool available, including an undercover sting.
04:15 Zoltan The Wolfman 1/1s.
Episode 1. A new reality adventure series about Zoltan Horkai, a wild animal specialist who trains animals for the film and TV industry.
05:02 Jeremy Wade's Dark Waters 1/5s.
Jurassic River Beast. Fisherman and adventurer, Jeremy Wade, travels to the island of Tasmania in search of a colossal freshwater beast on the verge of disappearing forever.
05:49 Nature's Strangest Mysteries: Solved 1/4s.
Unscrambling Eggs. Experts try to answer some of nature's strangest mysteries like, can fish really predict when an earthquake is coming? And, why are eggs shaped like that?
Puppy Dog Tails And Crocodile Jaws. Scientists reveal what a dog's tail wag really means. Plus, what's the secret behind a crocodile's powerful jaws - and how to escape it?
06:35 Animal Airport 1/4s.
Episode 4. Sniffer dogs catch a couple smuggling £15,000 cash out the country. Plus, staff struggle to feed some geriatric monkeys en route to retirement - should they break their cages?
07:00 Animal Airport 1/5s.
Episode 5. A consignment of cheetahs must be x-rayed when the team can't find their microchips. Plus, two sea lions pass through customs - but are they as gentle as they look?
07:25 Animal Cops Philadelphia 12/16s.
Bones. When Philadelphia police uncover a massive dog-fighting operation, the Pennsylvania SPCA is called in to investigate, leading to a grisly exhumation in a front yard.
08:15 Animal Cops Philadelphia 12/17s.
Cat Crisis. Officers move in to close down a shelter housing hundreds of cats. Some of the animals are already dead and the team must act quickly to save the others.
09:10 Dr. Jeff: Rocky Mountain Vet 1/5s.
Mile-High Mutt. A golden retriever is rushed into surgery after swallowing a pacifier. Then, when a stray dog is hit by a car in Oklahoma, Dr Jeff and his team step up to save him.
10:05 Wild Africa: Rivers Of Life 1/6s.
Episode 6. Flowing through nine African countries, the Zambezi River creates many different worlds and challenges. From elephants to crocodiles, how does the wildlife survive?
11:00 The Bronx Zoo 2/4s.
Kangaroo Dave. Keepers help out 14-year-old Dave, a kangaroo suffering with arthritis. Plus, the keepers struggle to keep critically endangered Indian gharial from fighting.
11:55 Treehouse Masters 6/8s.
Thrill 'n' Chill Treehouse. Pete's build in Washington will fuse action and relaxing. With a bouncy-bridge entryway and a zip-line through the forest, it's a thrill-seekers' haven!
12:50 Crocodile Hunter 3/3s.
Reptiles of the Deep - Sea Snakes. Steve marvels at Fiji's venomous kraits; amphibious sea snakes that lay their eggs on land. Will he spot any true sea snakes off the coast?
13:45 Pit Bulls & Parolees 7/14s.
Eye Of The Storm. When a tornado tears through New Orleans, Tania takes charge. Plus, a fellow pit bull trainer seeks Tia's help adopting a dog she can put to work.
14:40 My Cat From Hell 3/2s.
My Cat Or My Family. Can Jackson help the family of a once-cuddly kitten who has matured into a demonic feline? Plus, one couple's rescue cat resents the arrival of a new kitten.
15:35 Catching Monsters 1/1s.
Bluefin Battle. In the North Atlantic, the Bluefin tuna season begins. Just one tuna can bring in a payday as high as $30,000. But each fisherman gets just one per season, so the pressure is on.
16:30 Jeremy Wade's Dark Waters 1/8s.
South Africa's Legendary Beast. A recent sighting of a local and bizarre beast, a kaaiman, calls Jeremy to South Africa. He hopes to uncover the facts behind this ancient myth.
17:25 The Pool Master 1/12s.
Best Builds. Anthony Archer-Wills presents the best bits of Pool Master, as well as never before seen footage and behind the scenes antics from the first three episodes.
18:20 Scaled 1/5s.
The Incredible Bearded Dragons!. The team creates a circus-themed enclosure for bearded dragon, Nash. Jason helps Greg with a surprise party and suggests bringing his tarantula.
19:15 The Vet Life 3/11s.
Calendar Boys. Dr. Lavigne must decide during surgery if a giant schnauzer can keep his ear. And, the vets pose with pets for a calendar to help animals in Haiti.
20:10 Dodo Heroes 2/1s.
Sam And Mel's Fight For Seals. The team at Ireland's only seal rescue centre recount their most amazing rescues. Egg was two months old when she had a flipper amputated.
21:05 Wild Africa: Rivers Of Life 1/6s.
Episode 6. Flowing through nine African countries, the Zambezi River creates many different worlds and challenges. From elephants to crocodiles, how does the wildlife survive?
22:00 Catching Monsters 1/1s.
Bluefin Battle. In the North Atlantic, the Bluefin tuna season begins. Just one tuna can bring in a payday as high as $30,000. But each fisherman gets just one per season, so the pressure is on.
22:55 Animal 911: Los Angeles
Every day the men and women of the LA County Animal Services specialised animal rescue unit, known as SMART, risk their lives to save beloved pets and wild animals.
23:50 The Vet Life 3/11s.
Calendar Boys. Dr. Lavigne must decide during surgery if a giant schnauzer can keep his ear. And, the vets pose with pets for a calendar to help animals in Haiti.
00:45 Dodo Heroes 2/1s.
Sam And Mel's Fight For Seals. The team at Ireland's only seal rescue centre recount their most amazing rescues. Egg was two months old when she had a flipper amputated.
01:40 Beast Lands 1/2s.
Killer Hippos. Dave Salmoni understands what makes hippos so deadly, but on Zambia's Lower Zambezi River, he enters a world of African witchcraft and sorcery.
02:35 My Cat From Hell 3/2s.
My Cat Or My Family. Can Jackson help the family of a once-cuddly kitten who has matured into a demonic feline? Plus, one couple's rescue cat resents the arrival of a new kitten.
03:25 The Vet Life 3/11s.
Calendar Boys. Dr. Lavigne must decide during surgery if a giant schnauzer can keep his ear. And, the vets pose with pets for a calendar to help animals in Haiti.
04:15 Dodo Heroes 2/1s.
Sam And Mel's Fight For Seals. The team at Ireland's only seal rescue centre recount their most amazing rescues. Egg was two months old when she had a flipper amputated.
05:02 Jeremy Wade's Dark Waters 1/8s.
South Africa's Legendary Beast. A recent sighting of a local and bizarre beast, a kaaiman, calls Jeremy to South Africa. He hopes to uncover the facts behind this ancient myth.
05:49 Nature's Strangest Mysteries: Solved 1/5s.
Aflocalypse Now. Experts analyse and explain footage of 5,000 birds falling from the sky in Arkansas. Plus, why would a skunk ever do a handstand and what makes a frog flash?
Psychic Cats And Fuzzy Otters. New science and demonstrations reveal how cats can detect an earthquake seconds before it happens. And, how do sea otters keep warm in icy waters?
06:35 Animal Airport 1/5s.
Episode 5. A consignment of cheetahs must be x-rayed when the team can't find their microchips. Plus, two sea lions pass through customs - but are they as gentle as they look?
07:00 Dogs 101: New Tricks 1/2s.
Most Loveable. Find out what breeds are most likely to snuggle, cuddle and love - including the Miniature Schnauzer, golden retriever and Cavalier King Charles Spaniel.
07:25 Evan Goes Wild 1/6s.
Walking With Jaguars. Evan meets a baby jaguar in the heart of the Yucatan in Mexico. He also treats a jaguar with a mysterious mass and wrangles a crocodile to assess its injuries.
08:15 The Zoo 3/2s.
The Marvelous Mott Mott. Max, a beloved camel, develops a large abscess on his head. Plus, an adorable marmot prepares for her first classroom visit as an ambassador animal.
09:10 Treehouse Masters 5/16s.
Appalachian Christmas Treehouse. The crew treks to the Blue Ridge Mountains to build a treehouse for carpenter Mike for hosting the wild Appalachian Breaking Up Christmas tradition!
10:05 The Pool Master 1/10s.
Japanese Water Garden. Anthony and his team rip out a boring backyard and replace it with a Japanese water garden paradise, complete with a mountain hot tub and multiple waterfalls.
11:00 Tanked 6/14s.
Real Aquariums Of Beverly Hills. Real Housewife Erika Girardi needs a new tank. Of course this Beverly Hills diva knows exactly what she wants - an octopus!
11:55 Pit Bulls & Parolees 9/10s.
Village Of Wolves. The crew race the clock as they undergo a tough rescue mission. With animal control ready to take over, Tia must save the group of dogs before it's too late.
12:50 Mutant Planet 2/1s.
Africa. In the Albertine Rift, immense geological forces have created a huge variety of landscapes and transformed the climate, changing the evolutionary paths of its inhabitants.
13:45 Mutant Planet 2/2s.
Borneo. Borneo's 130 million-year-old jungles are home to pygmy forest mammals, weird symbiotic partnerships between plants and animals, and the world's rarest ape.
14:40 Mutant Planet 2/3s.
India. The lush jungle refuge of India's Western Ghats are home to a wide range of amazing animals and unusual creatures, all adapted to make the most of the monsoon rains.
15:35 Mutant Planet 2/4s.
China. A titanic collision between India and Asia created the tallest mountain range on earth. Only those creatures that could adapt to hostile alpine conditions survived.
16:30 Mutant Planet 2/5s.
Namibia. An amazing array of plants and animals survives in the Namib, the world's oldest desert. They've had 50 million years to evolve cunning ways to cope with the conditions.
17:25 The Zoo 3/2s.
The Marvelous Mott Mott. Max, a beloved camel, develops a large abscess on his head. Plus, an adorable marmot prepares for her first classroom visit as an ambassador animal.
18:20 The Zoo 3/1s.
A Sea Lion Pup Grows Up. Zoo staff face unexpected setbacks weaning a bright sea lion pup off her mother's milk. And, the bird team steps in to support a rejected curassow chick.
19:15 The Zoo 3/5s.
Andre The Baby Goat. A markhor goat gives birth to Andre, the biggest baby of the year. And, confiscated lizards destined for the pet trade require urgent medical attention.
20:10 How Do Animals Do That 1/30s.
Episode 30. Animals can do extraordinary things - but how do they do it? Experts spill the secrets of the animal kingdom with amazing footage and surprising facts.
20:35 How Do Animals Do That 1/31s.
Episode 31. Animals can do extraordinary things - but how do they do it? Experts spill the secrets of the animal kingdom with amazing footage and surprising facts.
21:05 Into Alaska 1/4s.
The Mountain Goat Quest. Bill and Dustin get close to a sow and cubs at a fish weir, and Dom takes a long hike into the Chugash to see what happened to one of his collared goats.
22:00 Catching Monsters 1/1s.
Bluefin Battle. In the North Atlantic, the Bluefin tuna season begins. Just one tuna can bring in a payday as high as $30,000. But each fisherman gets just one per season, so the pressure is on.
22:55 Catching Monsters 1/2s.
Titan Tuna. As the bluefin tuna season enters its second week, the pressure ramps up. Some have caught their big money fish. Others are still searching for a giant that will bring in a payday.
23:50 Catching Monsters 1/3s.
Feast Or Famine. It's midway through the bluefin tuna season. Some fishermen have waited until the halfway point to catch the biggest fish possible - but have they made the right choice?
00:45 Alaska Monsters 1/4s.
The Northern Giant. The team heads deep into the Alaskan Interior outside of Fairbanks to investigate reports of a gigantic bear-like creature known as the Northern Giant.
01:40 Alaska Monsters 1/5s.
The Alaskan Tiger. Hot on the trail of a huge feline who has been reported in the town of Paxson, Todd devises a trap, while Levi figures out a way to wirelessly trigger it.
02:35 Alaska Monsters 1/6s.
The Sasquatch of the South. The team heads to southern Alaska to investigate sightings of a highly temperamental Bigfoot. Todd and Rhett build a huge, electrified tepee to catch it.
03:25 Beast Lands 1/1s.
Killer Elephants. Joining forces with an armed elephant squad, Dave helps defend the villages of north-east India from rampaging elephants in the dead of night.
04:15 Beast Lands 1/2s.
Killer Hippos. Dave Salmoni understands what makes hippos so deadly, but on Zambia's Lower Zambezi River, he enters a world of African witchcraft and sorcery.
05:02 Cat vs Dog 1/7s.
Vampire Cats!. Jackson and Zoe meet two cats never seen in daytime. To escape the three giant dogs they live with, the frightened felines are living inside cabinets.
05:49 Life at Vet University 1/1s.
No Sleep 'Til Graduation. School is in full swing and in just a few months the students will be doctors. Adding to the stress they must first pass their final rotations.
Most Loveable. Find out what breeds are most likely to snuggle, cuddle and love - including the Miniature Schnauzer, golden retriever and Cavalier King Charles Spaniel.
07:00 Dogs 101: New Tricks 1/3s.
A Face Only A Mother Could Love. These dogs are so ugly, they're cute! Take a look at some of the strangest looking pups as they compete for the crown of World's Ugliest Dog.
07:25 Evan Goes Wild 1/7s.
Monkeys Of The Amazon. Evan is in the Amazon rainforest in Peru to help release a family of howler monkeys back into the wild. And, he nurses an injured baby spider monkey.
08:15 The Zoo 3/1s.
A Sea Lion Pup Grows Up. Zoo staff face unexpected setbacks weaning a bright sea lion pup off her mother's milk. And, the bird team steps in to support a rejected curassow chick.
09:10 Treehouse Masters 6/1s.
Nature's Super HQ. Pete and NTS build a five-platform "nature headquarters" for the For-Mar Nature Preserve in Michigan, helping a community still reeling from the 2014 water crisis.
10:05 The Pool Master 1/11s.
More Ultimate Pools. Anthony Archer-Wills is distinguished for being the best in the world for what he does - designing and delivering the ultimate swimming experience.
11:00 Tanked 6/15s.
Fish Flop Hip Hop. Wayde and Brett build two tanks for hip-hop megastar Akon's dream house. Will they get the job done or will their own dreams of hip-hop stardom derail the build?
11:55 Pit Bulls & Parolees 9/11s.
Left For Dead. Tia rescues a neglected puppy living in filthy conditions. Can they save her before it's too late? Plus, two owners want a sibling for their 4-year-old dog, Chase.
12:50 Extinct Or Alive 1/1s.
Formosan Clouded Leopard. Forrest tracks clues and eyewitness accounts that suggest the Formosan Clouded Leopard, which was declared extinct only recently, could still be alive.
13:45 Extinct Or Alive 1/8s.
The Tasmanian Tiger Down Under. After numerous eyewitness accounts of the Tasmanian tiger in Australia, Forrest heads to the Cape York Peninsula in search of this unique species.
14:40 Extinct Or Alive 1/7s.
The Javan Tiger. Forrest delves into the island of Java in Indonesia, seeking the Javan tiger. It was declared extinct in 2003, but there have been recent reported sightings.
15:35 My Cat From Hell 7/9s.
Felines And Frenemies?. Roommates Josh and Grace can't keep their cats from attacking each other. Plus, Jackson works with a mother-daughter duo struggling with a fearful feral cat.
Survivors Of The Savanna. Jackson observes a group of five cheetahs cooperatively hunting. Meanwhile, Jonathan witnesses a spectacular river crossing of thousands of wildebeest.
18:20 Amanda To The Rescue 1/5s.
Blind Puppy Homecoming. Amanda is called to save a stray golden retriever mix named Goldilocks, who was hit by a car and stranded. And, two blind and deaf puppies need rehoming.
19:15 Fish Or Die 1/8s.
Pirates Of Papua New Guinea. Off the eastern tip of Papua New Guinea lies Milne Bay: the rumoured home to huge schools of the giant trevally. The crew try to hook one on a fly rod.
20:10 The Vet Life 2/2s.
Not So Easy Riders. A health scare scuppers Dr. Blue's dreams of motorcycle riding with his brother. Meanwhile, Dr. Ross treats a sweet bearded dragon who is laying bad eggs.
21:05 Crikey! It's the Irwins 2/4s.
Big Day for Baby Rhino. Terri helps prepare the zoo's new baby rhino for a life-saving vaccine. Meanwhile, Robert is on a rescue mission to save two black swans in bad shape.
22:00 Crocodile Hunter 4/16s.
Operation - Bunya Rescue. Join Steve and Terri Irwin as they venture around the world in their mission to rescue and protect native creatures.
22:55 Amanda To The Rescue 2/5s.
One-Eyed Rottweiler. Amanda travels to California to pick up at least four new dogs. She comes home with a rottweiler with a severe eye-injury and two small puppies with no ears.
23:50 Amanda To The Rescue 2/2s.
Professor Clovis And The Hamburglar. A miniature schnauzer with a suspected liver shunt needs complicated and costly surgery. Plus, Amanda prepares a blind puppy for his new home.
00:45 Into Alaska 1/4s.
The Mountain Goat Quest. Bill and Dustin get close to a sow and cubs at a fish weir, and Dom takes a long hike into the Chugash to see what happened to one of his collared goats.
01:40 Into Alaska 1/5s.
Fishing The Midnight River. Rob puts his beloved K-9 partner to the test to ensure he's up to the job, while Officer Chris tackles the start of fishing season on the Kenai.
02:35 Into Alaska 1/6s.
Learning To Fly. Rob gives his K-9, Rex, a training test that may decide the fate of their partnership. Laura embarks on a bush plane aerial survey of the trumpeter swan population.
03:25 Into Alaska 1/7s.
Devil's Bay. Chris patrols Tustumena Lake and faces glacial winds in Devil's Bay. Bill, Amber and Dustin hike deep into bear country and come dangerously close to some Kodiak bears.
04:15 Into Alaska 1/8s.
Junk Yard Eagle. Chris rescues a sick, dumpster-diving eagle. Meanwhile, Laura investigates why a boreal forest has disappeared, and the Kodiak team gets close to feeding bears.
05:02 Life at Vet University 1/2s.
Match Day Madness. Match day is here and tensions are high throughout the hospital. Today the fourth-year students will find out if they have been matched to an internship program.
05:49 Life at Vet University 1/3s.
Large Animal Emergency. The students are halfway through their spring semester rotations. Lindsay has a hectic week treating a mare and foal for pneumonia.
