Walking with a Pangolin: Embark on a busy day of releases and rescues, from pythons to birds to bushpigs. (S2, ep 3).

Tsiba New Mum: Cheer as a baby monkey finds a new mom, and return two serval cats to the wild. (S2, ep 4).

Rhythm Of The Bay: Once considered barren wastelands, scientists now realise the importance of bogs such as the enormous Hudson Bay lowlands in protecting our environment. (S2, ep 1).

As Alison collects a female marmoset whose owner has died, the squirrel monkeys try a new puzzle and Xingu's baby ventures outside for the first time. (S15, ep 13).

Capuchin Matty needs a visit from the vet after fighting leader Erico for the top spot, and the birth of a baby woolly monkey is captured on camera. (S15, ep 14).

Operation Pelican: Rescuer Jo sets out to scoop up a pelican who's swallowed a fish hook as Sam frees a bat tangled in a fence. Vet Tim aids a surly koala with an eye infection. (S2, ep 2).

The Linear Oasis: Discover a rich world of plants and animals along the course of South Africa's Orange river, from its origins to where it spills out into the Atlantic Ocean. (S1, ep 6).

Shark Dentist: A fish cleans a shark's pearly white teeth, two giraffes have a cuddle and a monkey shows off his toolbox. (6 of 6).

A Pangolin's Plight: Experience a heartbreaking loss, an inspiring release, and two big relocations. (S2, ep 5).

Animal Allure: Take a look at how countless strategies to reproduce have evolved. From lothario lions to sneaky baboons, the fight for a mate can be both deadly and beautiful. (S1, ep 1).

As Alison collects a female marmoset whose owner has died, the squirrel monkeys try a new puzzle and Xingu's baby ventures outside for the first time. (S15, ep 13).

Capuchin Matty needs a visit from the vet after fighting leader Erico for the top spot, and the birth of a baby woolly monkey is captured on camera. (S15, ep 14).

Operation Pelican: Rescuer Jo sets out to scoop up a pelican who's swallowed a fish hook as Sam frees a bat tangled in a fence. Vet Tim aids a surly koala with an eye infection. (S2, ep 2).

The Linear Oasis: Discover a rich world of plants and animals along the course of South Africa's Orange river, from its origins to where it spills out into the Atlantic Ocean. (S1, ep 6).

Shark Dentist: A fish cleans a shark's pearly white teeth, two giraffes have a cuddle and a monkey shows off his toolbox. (6 of 6).

Tropical: Circle the equator for a look at the diverse species that dwell in tropical forests, such as sloths, lemurs and elephants, and uncover the region's dark side. (1 of 6).

Animal Allure: Take a look at how countless strategies to reproduce have evolved. From lothario lions to sneaky baboons, the fight for a mate can be both deadly and beautiful. (S1, ep 1).

As Alison collects a female marmoset whose owner has died, the squirrel monkeys try a new puzzle and Xingu's baby ventures outside for the first time. (S15, ep 13).

Capuchin Matty needs a visit from the vet after fighting leader Erico for the top spot, and the birth of a baby woolly monkey is captured on camera. (S15, ep 14).

Lion: Journey to Okavango Delta as the Matata Pride battle wildfires and flooding in a fight to keep their cubs alive. (3 of 5).

New & Exclusive. Back with the Packs: Roam with the pups of the Manzi and Kakumbi packs in South Luangwa, Zambia. Snowy faces a hyena before Weka must search for her offspring. (S1, ep 1).

New & Exclusive. Hunting with the Manzi: Run into a lion-hyena showdown with Julz and join Henry on a house call to the Kakumbi den, where a pup has gone AWOL. (S1, ep 2).

Animal Allure: Take a look at how countless strategies to reproduce have evolved. From lothario lions to sneaky baboons, the fight for a mate can be both deadly and beautiful. (S1, ep 1).

Tropical: Circle the equator for a look at the diverse species that dwell in tropical forests, such as sloths, lemurs and elephants, and uncover the region's dark side. (1 of 6).

A Pangolin's Plight: Experience a heartbreaking loss, an inspiring release, and two big relocations. (S2, ep 5).

Africa's Big Cats: South Africa's Kruger National Park is one of the continent's largest game reserves, and the abundance of wildlife is perfect for big cats. (S1, ep 1).

Lion: Journey to Okavango Delta as the Matata Pride battle wildfires and flooding in a fight to keep their cubs alive. (3 of 5).

New & Exclusive. Back with the Packs: Roam with the pups of the Manzi and Kakumbi packs in South Luangwa, Zambia. Snowy faces a hyena before Weka must search for her offspring. (S1, ep 1).

New & Exclusive. Hunting with the Manzi: Run into a lion-hyena showdown with Julz and join Henry on a house call to the Kakumbi den, where a pup has gone AWOL. (S1, ep 2).

Operation Pelican: Rescuer Jo sets out to scoop up a pelican who's swallowed a fish hook as Sam frees a bat tangled in a fence. Vet Tim aids a surly koala with an eye infection. (S2, ep 2).

The Linear Oasis: Discover a rich world of plants and animals along the course of South Africa's Orange river, from its origins to where it spills out into the Atlantic Ocean. (S1, ep 6).

Yukon Wild: The vast Yukon is famous for its winding river. In it, thousands of salmon make the perilous trip to reach their spawning beds, dodging predators along the way. (S2, ep 2).

There's big news for one of the chimp groups, and rescued marmoset Jangles summons up the courage to join her new mate Reggie in the outside enclosure. (S15, ep 15).

Vet Nic Masters uses high tech diagnostic equipment to examine health issues in some of the park's smaller primates, including capuchin Louis and patas monkey Penelope. (S15, ep 16).

Gutsy Koala: Bec patches up a bitten koala as new vets Ruby and Kerryn soothe a pack of itchy possums. Then, watch rescue officer Dani free a pair of trapped kookaburras. (S2, ep 3).

Sweeping Shores: Sometimes water and sometimes land, the African intertidal zone is home to a unique universe of plants and creatures. How do they adapt to such sudden changes? (S1, ep 1).

Lady Elliot Island: The crown jewel of the Great Barrier Reef, Lady Elliot Island is a mesmerising swirl of colour and life - both above and below the water. (S1, ep 1).

Crocodile Capers: Manage unrest among the centre's primates and say goodbye to a rehabilitated crocodile. (S2, ep 6).

Animal Appetites: It's dry season in the Luangwa Valley. For herbivores, food is hard to come by, but one animal's misfortune can be another's good luck. (S1, ep 2).

There's big news for one of the chimp groups, and rescued marmoset Jangles summons up the courage to join her new mate Reggie in the outside enclosure. (S15, ep 15).

Vet Nic Masters uses high tech diagnostic equipment to examine health issues in some of the park's smaller primates, including capuchin Louis and patas monkey Penelope. (S15, ep 16).

Gutsy Koala: Bec patches up a bitten koala as new vets Ruby and Kerryn soothe a pack of itchy possums. Then, watch rescue officer Dani free a pair of trapped kookaburras. (S2, ep 3).

Sweeping Shores: Sometimes water and sometimes land, the African intertidal zone is home to a unique universe of plants and creatures. How do they adapt to such sudden changes? (S1, ep 1).

Lady Elliot Island: The crown jewel of the Great Barrier Reef, Lady Elliot Island is a mesmerising swirl of colour and life - both above and below the water. (S1, ep 1).

Watch the seasons wax and wane and learn how trees and animals help one another survive. (2 of 6).

Animal Appetites: It's dry season in the Luangwa Valley. For herbivores, food is hard to come by, but one animal's misfortune can be another's good luck. (S1, ep 2).

There's big news for one of the chimp groups, and rescued marmoset Jangles summons up the courage to join her new mate Reggie in the outside enclosure. (S15, ep 15).

Vet Nic Masters uses high tech diagnostic equipment to examine health issues in some of the park's smaller primates, including capuchin Louis and patas monkey Penelope. (S15, ep 16).

Invasion: Many non-native species have staked a claim along the coast, but at White Point Beach Resort in Liverpool, Nova Scotia, bunnies have hopped in for an extended holiday. (S1, ep 11).

Seasons: Travel through time and space to see what one whole year - and four seasons - looks like for the wildest animals of Canada's east coast. (S1, ep 12).

Eat or be Eaten: See why the terrifying praying mantis has the agility of a martial artist and an appetite for everything from flies to hummingbirds. (S1, ep 3).

Animal Appetites: It's dry season in the Luangwa Valley. For herbivores, food is hard to come by, but one animal's misfortune can be another's good luck. (S1, ep 2).

Watch the seasons wax and wane and learn how trees and animals help one another survive. (2 of 6).

Crocodile Capers: Manage unrest among the centre's primates and say goodbye to a rehabilitated crocodile. (S2, ep 6).

The Big 5: Savannah life isn't easy, even for the mighty 'Big Five' - the lion, African elephant, leopard, buffalo and rhino. See how their adaptations help them in daily life. (S1, ep 2).

Invasion: Many non-native species have staked a claim along the coast, but at White Point Beach Resort in Liverpool, Nova Scotia, bunnies have hopped in for an extended holiday. (S1, ep 11).

Seasons: Travel through time and space to see what one whole year - and four seasons - looks like for the wildest animals of Canada's east coast. (S1, ep 12).

Eat or be Eaten: See why the terrifying praying mantis has the agility of a martial artist and an appetite for everything from flies to hummingbirds. (S1, ep 3).

Gutsy Koala: Bec patches up a bitten koala as new vets Ruby and Kerryn soothe a pack of itchy possums. Then, watch rescue officer Dani free a pair of trapped kookaburras. (S2, ep 3).

Sweeping Shores: Sometimes water and sometimes land, the African intertidal zone is home to a unique universe of plants and creatures. How do they adapt to such sudden changes? (S1, ep 1).

Waiting For Winter: Winter has arrived at the lower Western shore of Hudson Bay, where polar bears reside. However, the ice that normally forms there is nowhere to be seen. (S2, ep 3).

The primate care staff move more than thirty capuchins in a day, the chimps react to a fallen tree and the guenons finally get to try out their revamped home. (S15, ep 17).

Chimp Bryan has a trip to the dentist to remove a rotten molar, and Lee Butler returns to Vietnam to assess repairs needed at Monkey World's sister sanctuary. (S15, ep 18).

Brisbane Raid: Watch rescue officers Jo and Chantelle free a tangled-up ibis and vet Mel care for a baby koala that took a swan dive. (S2, ep 4).

Sanctuary Of The Indian Ocean: On Africa's east coast, the warm Agulhas has a distinctive landscape, made up of everything from mangroves swamps to colourful coral reefs. (S1, ep 2).

Kangaroo Island: Hidden off the southern coast of Australia, Kangaroo Island is an ocean fortress cut off by wild seas, and battered by brutal Southern Ocean winds. (S1, ep 2).

Summer Cubs: Welcome spring on the Gomoti River, where cheetah mum Phefo and lion mum Tshaba teach their cubs survival skills and keep them out of the jaws of the big male cats. (1 of 2).

Animal Architects: Zambia's Luangwa Valley may seem ageless and permanent but in reality it's in constant flux, influenced by the myriad of animals that call it home. (S1, ep 3).

The primate care staff move more than thirty capuchins in a day, the chimps react to a fallen tree and the guenons finally get to try out their revamped home. (S15, ep 17).

Chimp Bryan has a trip to the dentist to remove a rotten molar, and Lee Butler returns to Vietnam to assess repairs needed at Monkey World's sister sanctuary. (S15, ep 18).

Brisbane Raid: Watch rescue officers Jo and Chantelle free a tangled-up ibis and vet Mel care for a baby koala that took a swan dive. (S2, ep 4).

Sanctuary Of The Indian Ocean: On Africa's east coast, the warm Agulhas has a distinctive landscape, made up of everything from mangroves swamps to colourful coral reefs. (S1, ep 2).

Kangaroo Island: Hidden off the southern coast of Australia, Kangaroo Island is an ocean fortress cut off by wild seas, and battered by brutal Southern Ocean winds. (S1, ep 2).

Wade into wetlands, including an underwater forest that protects young fur seals and a mangrove sanctuary for aquatic misfits, and meet some real-life swamp monsters. (3 of 6).

Animal Architects: Zambia's Luangwa Valley may seem ageless and permanent but in reality it's in constant flux, influenced by the myriad of animals that call it home. (S1, ep 3).

The primate care staff move more than thirty capuchins in a day, the chimps react to a fallen tree and the guenons finally get to try out their revamped home. (S15, ep 17).

Chimp Bryan has a trip to the dentist to remove a rotten molar, and Lee Butler returns to Vietnam to assess repairs needed at Monkey World's sister sanctuary. (S15, ep 18).

In this documentary, explore the Canary Islands' astonishing ecosystems, where new opportunities arose for species when rocks engulfed by flames emerged from the ocean.

New & Exclusive. Millions of monarch butterflies converge in the forests of Mexico. The Arctic skies blaze with the aurora borealis as Earth completes its annual cycle. (6 of 6).

Animal Architects: Zambia's Luangwa Valley may seem ageless and permanent but in reality it's in constant flux, influenced by the myriad of animals that call it home. (S1, ep 3).

Wade into wetlands, including an underwater forest that protects young fur seals and a mangrove sanctuary for aquatic misfits, and meet some real-life swamp monsters. (3 of 6).

Summer Cubs: Welcome spring on the Gomoti River, where cheetah mum Phefo and lion mum Tshaba teach their cubs survival skills and keep them out of the jaws of the big male cats. (1 of 2).

Dung Beetles - Nature's Recycler: There are more species of beetle worldwide than any other animal, and few play a role as important in the ecosystem as the humble dung beetle. (S1, ep 3).

In this documentary, explore the Canary Islands' astonishing ecosystems, where new opportunities arose for species when rocks engulfed by flames emerged from the ocean.

New & Exclusive. Millions of monarch butterflies converge in the forests of Mexico. The Arctic skies blaze with the aurora borealis as Earth completes its annual cycle. (6 of 6).

Brisbane Raid: Watch rescue officers Jo and Chantelle free a tangled-up ibis and vet Mel care for a baby koala that took a swan dive. (S2, ep 4).

Sanctuary Of The Indian Ocean: On Africa's east coast, the warm Agulhas has a distinctive landscape, made up of everything from mangroves swamps to colourful coral reefs. (S1, ep 2).

Haven Of Giants: It's the end of the dry season at the Lewa Wildlife Conservancy, and rangers now face the challenge of keeping elephants away from the local villages. (S1, ep 1).

Alison and Jeremy travel to Argentina to meet two chimps as they prepare to bring them back to Dorset. The team attempt to sort out the macaques' hierarchy problems. (S15, ep 19).

Alison and Jeremy prepare to fly Sasha and Kangoo from Argentina to Dorset, which means crating and loading them in the middle of the night. (S15, ep 20).

Duckling Dramas: Deal with duelling ducking roundups and find out if vet Karina must call in specialists to treat a koala's leg. Two baby echidnas suffer from stomach issues. (S2, ep 5).

Golden Forest: The story of the stunning Golden Forest, the vast expanses of vital kelp that lines Africa's southwestern shore, and feed four distinct worlds. (S1, ep 3).

Christmas Island: Hundreds of miles northwest of Australia's mainland, Christmas Island rises sublimely out of the Indian Ocean, providing the stage for extraordinary migrations. (S1, ep 3).

Surviving the Flood: Track Molelo's pride, who are exhausted when the winter floods arrive, and witness a scary encounter that gives leopard mum Sephiri a decision to make. (2 of 2).

Patrick Aryee comes within a whisker of some of Earth's most majestic predators on a stunning journey through the feline family tree. (1 of 2).

Alison and Jeremy travel to Argentina to meet two chimps as they prepare to bring them back to Dorset. The team attempt to sort out the macaques' hierarchy problems. (S15, ep 19).

Alison and Jeremy prepare to fly Sasha and Kangoo from Argentina to Dorset, which means crating and loading them in the middle of the night. (S15, ep 20).

Duckling Dramas: Deal with duelling ducking roundups and find out if vet Karina must call in specialists to treat a koala's leg. Two baby echidnas suffer from stomach issues. (S2, ep 5).

Golden Forest: The story of the stunning Golden Forest, the vast expanses of vital kelp that lines Africa's southwestern shore, and feed four distinct worlds. (S1, ep 3).

Christmas Island: Hundreds of miles northwest of Australia's mainland, Christmas Island rises sublimely out of the Indian Ocean, providing the stage for extraordinary migrations. (S1, ep 3).

Climb into a realm of thin air and towering rock and watch mythical monkeys do battle, an aromatic tree bring together blossom, possum enjoy a moonlit tryst and more. (4 of 6).

Patrick Aryee comes within a whisker of some of Earth's most majestic predators on a stunning journey through the feline family tree. (1 of 2).

Alison and Jeremy travel to Argentina to meet two chimps as they prepare to bring them back to Dorset. The team attempt to sort out the macaques' hierarchy problems. (S15, ep 19).

Alison and Jeremy prepare to fly Sasha and Kangoo from Argentina to Dorset, which means crating and loading them in the middle of the night. (S15, ep 20).

Humpback - Birth of a Giant: As a newborn whale draws its first breath, its preparation begins for one of the longest migrations on the planet. (1 of 3).

New & Exclusive. Join Liz Bonnin as she discovers how plastic pollution is affecting seabirds, encounters a bison and learns how climate change is impacting bears and beavers. (3 of 3).

Patrick Aryee comes within a whisker of some of Earth's most majestic predators on a stunning journey through the feline family tree. (1 of 2).

Climb into a realm of thin air and towering rock and watch mythical monkeys do battle, an aromatic tree bring together blossom, possum enjoy a moonlit tryst and more. (4 of 6).

Surviving the Flood: Track Molelo's pride, who are exhausted when the winter floods arrive, and witness a scary encounter that gives leopard mum Sephiri a decision to make. (2 of 2).

Meet The Meerkats: Meerkats may be small and vulnerable, but what they lack in size, they make up for in tenacity. Together, they're a true force to be reckoned with. (S1, ep 4).

Humpback - Birth of a Giant: As a newborn whale draws its first breath, its preparation begins for one of the longest migrations on the planet. (1 of 3).

New & Exclusive. Join Liz Bonnin as she discovers how plastic pollution is affecting seabirds, encounters a bison and learns how climate change is impacting bears and beavers. (3 of 3).

Duckling Dramas: Deal with duelling ducking roundups and find out if vet Karina must call in specialists to treat a koala's leg. Two baby echidnas suffer from stomach issues. (S2, ep 5).

Golden Forest: The story of the stunning Golden Forest, the vast expanses of vital kelp that lines Africa's southwestern shore, and feed four distinct worlds. (S1, ep 3).

Ivory Wars: Elephants and rhinos are two of Africa's most iconic species, but they are under major threat from poachers. See how Kenya's government is fighting back. (S1, ep 2).

Dr Alison Cronin and animal manager Jeremy return from Argentina with Sasha and Kangoo, two chimpanzees are given a new home at the park and Tuan's orangutans receive a treat. (S16, ep 1).

There's comings and goings at the park as a marmoset family head to a new home. Meanwhile, Tya returns looking for love and the Barn Woollies welcome Baby Xenia to the group. (S16, ep 2).

Into the Sunset: Contend with a flood of abandoned koala joeys while vet nurse Nick goes on a hunt for natural remedies to treat a wallaby's gut ailment. (S2, ep 6).

Algoa Bay - The Last Refuge Of The African Penguin: Southern African penguins are struggling, but the iconic species has found a stronghold on two islands in Algoa Bay. (S1, ep 4).

Fraser Island: The largest sand island on Earth, Fraser Island nurses a huge variety of wildlife on its unforgiving terrain, including dingoes, wallabies and sea eagles. (S1, ep 4).

New & Exclusive. March to the steady drumbeat of a unique avian family and learn why the world's 239 woodpecker species are nature's best lumberjacks.

Patrick Aryee witnesses gravity-defying 'catrobatics', tests a cheetah's speed and explores the odd-looking Pallas's cat. (2 of 2).

Dr Alison Cronin and animal manager Jeremy return from Argentina with Sasha and Kangoo, two chimpanzees are given a new home at the park and Tuan's orangutans receive a treat. (S16, ep 1).

There's comings and goings at the park as a marmoset family head to a new home. Meanwhile, Tya returns looking for love and the Barn Woollies welcome Baby Xenia to the group. (S16, ep 2).

Into the Sunset: Contend with a flood of abandoned koala joeys while vet nurse Nick goes on a hunt for natural remedies to treat a wallaby's gut ailment. (S2, ep 6).

Algoa Bay - The Last Refuge Of The African Penguin: Southern African penguins are struggling, but the iconic species has found a stronghold on two islands in Algoa Bay. (S1, ep 4).

Fraser Island: The largest sand island on Earth, Fraser Island nurses a huge variety of wildlife on its unforgiving terrain, including dingoes, wallabies and sea eagles. (S1, ep 4).

Step inside the boreal forests of the Arctic and witness a secret reindeer superpower, navigate a rodent labyrinth and learn why moose are gourmets at heart. (5 of 6).

Patrick Aryee witnesses gravity-defying 'catrobatics', tests a cheetah's speed and explores the odd-looking Pallas's cat. (2 of 2).

Dr Alison Cronin and animal manager Jeremy return from Argentina with Sasha and Kangoo, two chimpanzees are given a new home at the park and Tuan's orangutans receive a treat. (S16, ep 1).

There's comings and goings at the park as a marmoset family head to a new home. Meanwhile, Tya returns looking for love and the Barn Woollies welcome Baby Xenia to the group. (S16, ep 2).

New & Exclusive. Bison: Join Patrick in the Great Plains of North America, as he explores the intricate web that connects grasses and dung beetles to bison and the grizzly bear. (S1, ep 1).

Eat or be Eaten: See why the terrifying praying mantis has the agility of a martial artist and an appetite for everything from flies to hummingbirds. (S1, ep 3).

Patrick Aryee witnesses gravity-defying 'catrobatics', tests a cheetah's speed and explores the odd-looking Pallas's cat. (2 of 2).

Step inside the boreal forests of the Arctic and witness a secret reindeer superpower, navigate a rodent labyrinth and learn why moose are gourmets at heart. (5 of 6).

New & Exclusive. March to the steady drumbeat of a unique avian family and learn why the world's 239 woodpecker species are nature's best lumberjacks.

Savannah Life: Stories of life and death have been a fixture of the African savannah for millions of years, from the plants at the bottom of the food chain to apex predators. (S1, ep 5).

New & Exclusive. Bison: Join Patrick in the Great Plains of North America, as he explores the intricate web that connects grasses and dung beetles to bison and the grizzly bear. (S1, ep 1).

Eat or be Eaten: See why the terrifying praying mantis has the agility of a martial artist and an appetite for everything from flies to hummingbirds. (S1, ep 3).

Into the Sunset: Contend with a flood of abandoned koala joeys while vet nurse Nick goes on a hunt for natural remedies to treat a wallaby's gut ailment. (S2, ep 6).

Algoa Bay - The Last Refuge Of The African Penguin: Southern African penguins are struggling, but the iconic species has found a stronghold on two islands in Algoa Bay. (S1, ep 4).

Rhythm Of The Bay: Once considered barren wastelands, scientists now realise the importance of bogs such as the enormous Hudson Bay lowlands in protecting our environment. (S2, ep 1).

Yukon Wild: The vast Yukon is famous for its winding river. In it, thousands of salmon make the perilous trip to reach their spawning beds, dodging predators along the way. (S2, ep 2).

The Invasion Begins: Meet the MK pride as they defend the territory they've held for years from the all-male Nomad pride and the all-female Hollywood pride. Season premiere. (S1, ep 1).

Strength in Sisterhood: In the Luangwa Valley the Hollywood pride is teetering on disaster. An attack by the invading Nomads has left matriarch Ava gravely injured. (S1, ep 2).

It was once a former wasteland where an entire city's wastewater used to be deposited. Now, it's a paradise for birds migrating from across the continent and beyond.

Family: Raising the next generation is the number one priority for every animal species. For some creatures, an entire village lends a helping hand, but others prefer to go solo. (S1, ep 1).

Rebuilding An Empire: The threat of extinction is all too real in the wild, but even against terrible odds, many animals fight back from the brink to continue their empires. (S1, ep 2).

A charismatic monkey hides in Sri Lanka's jungles - the cheeky toque macaque. But as its contact with humans increases, it's changing in rather unexpected ways.

Eat or be Eaten: See why the terrifying praying mantis has the agility of a martial artist and an appetite for everything from flies to hummingbirds. (S1, ep 3).

Soak up the peaceful otter life with the Nomads and Townies as they squat in Marina Bay while Anna and the Bay Family are away upriver. (3 of 6).

Anna and her clan are back in Marina Bay, and while Mia hustles the Townies out of reach, the Nomads remain blissfully unaware of the impending conflict. (4 of 6).

New & Exclusive. The inspirational story of family who left the Sydney suburbs to transform a derelict farm and former hunting ranch in South Africa into a sanctuary for local wildlife.

Arrival: Sir David Attenborough goes in search of the very first animals to inhabit our planet - a journey that begins in a forest near his childhood home in Leicester. (1 of 2).

Conquest: Sir David Attenborough explores the beautiful landscapes of Canada's Rocky Mountains, where fossils document an explosion in animal diversity. (2 of 2).

The world's fastest predators can strike and kill in the blink of an eye. Now, with the help of modern high-speed cameras, witness these lightning-fast attacks in deadly detail. (2 of 2).

A Life Among Trees: Swing through the canopies of the Amazon's trees with a look at its 1,200 species and the creatures who call their leaves, branches and shadows home. (S1, ep 3).

The Outcasts: In Zambia's Luangwa Valley, a young baboon faces exclusion from his troop because of his white hair. With predators lurking, his mother must find him support. (S1, ep 1).

Living On The Edge: The plains and woodlands of the Luangwa Valley are wild and merciless places for the unprepared. To avoid the danger, animals come together for survival. (S1, ep 2).

The world's fastest predators can strike and kill in the blink of an eye. Now, with the help of modern high-speed cameras, witness these lightning-fast attacks in deadly detail. (2 of 2).

A Life Among Trees: Swing through the canopies of the Amazon's trees with a look at its 1,200 species and the creatures who call their leaves, branches and shadows home. (S1, ep 3).

Continue the odyssey along Ireland's west coast. Wander in Clare's magical woods and catch hundreds of basking sharks engaged in a mating display. (S2, ep 1).

A Pangolin's Plight: Experience a heartbreaking loss, an inspiring release, and two big relocations. (S2, ep 5).

Crocodile Capers: Manage unrest among the centre's primates and say goodbye to a rehabilitated crocodile. (S2, ep 6).

Summer Cubs: Welcome spring on the Gomoti River, where cheetah mum Phefo and lion mum Tshaba teach their cubs survival skills and keep them out of the jaws of the big male cats. (1 of 2).

Waiting For Winter: Winter has arrived at the lower Western shore of Hudson Bay, where polar bears reside. However, the ice that normally forms there is nowhere to be seen. (S2, ep 3).

Haven Of Giants: It's the end of the dry season at the Lewa Wildlife Conservancy, and rangers now face the challenge of keeping elephants away from the local villages. (S1, ep 1).

Ivory Wars: Elephants and rhinos are two of Africa's most iconic species, but they are under major threat from poachers. See how Kenya's government is fighting back. (S1, ep 2).

Girls Of Oryx Plain: A baby rhino's mother is illegally shot and Ol Pej staff have the challenging, emotional task of calming the wild baby. (S1, ep 9).

Critical Plains: As the Ol Pejeta staff help move a herd of Hartebeest to another park, an ailing Eland is spotted, suffering from a wound caused by an illegal trap. (S1, ep 10).

Return Of The African Titans: The clock is ticking. With just eight northern white rhino left worldwide - and only four of breeding age - the team must move them to Ol Pej. (S2, ep 1).

The Gate Of The Mist: Ol Pejeta sits in the shadow of Mount Kenya, the second highest peak in Africa. Here, you can find one of the most beautiful sunrises in the world. (S2, ep 2).

Ultimate Predator: Stalk the seas with a whitetip reef shark and a pelagic thresher shark, as they hunt using heightened senses and killer instincts. (S1, ep 1).

Ocean Voyagers: Meet the nomadic sharks thriving in the ocean's depths, a lone blue shark in the Atlantic and hundreds of hammerheads in the Pacific. (S1, ep 2).

In the Extreme: Dive into the stunning underwater world of sharks and examine what makes these apex predators so successful and so deadly. (S1, ep 3).

It was once a former wasteland where an entire city's wastewater used to be deposited. Now, it's a paradise for birds migrating from across the continent and beyond.

North of the Arctic Circle, the sun hardly sets in summer. Food is abundant, but animals and plants alike face great challenges such as sleep deprivation, pests and predators. (S1, ep 1).

In winter, cold and darkness dominate the Arctic Circle, but nature copes astonishingly well. Discover how plants and animals survive these brutal conditions. (S1, ep 2).

Continue the odyssey along Ireland's west coast. Wander in Clare's magical woods and catch hundreds of basking sharks engaged in a mating display. (S2, ep 1).

Beetlemania: Learn how beetles keep ecosystems in balance with clever biological weapons like tusks and toxic sprays and why they are the world's unsung heroes. (S1, ep 4).

On his 89th birthday, world-renowned naturalist David Attenborough speaks with President Barack Obama about his career, his record-breaking Great Barrier Reef dive and more.

Builders: David Attenborough descends beneath the waves and meets some of the tiny coral animals that helped build the Reef and make it an underwater wonderland. (1 of 3).

Filmed on the sub-Antarctic island of South Georgia over a period of five months, Sir David Attenborough's immersive documentary explores the extraordinary lives of king penguins.

The Acacia Loop: The dry season welcomes thousands of animals to the Acacia Loop as they search for food. There, each species battles to find its place in the pecking order. (S1, ep 3).

Mvula's Journey: Mvula is the youngest elephant calf in his family. With temperatures rising and water becoming scarce, they begin a long and risky journey to their next home. (S1, ep 4).

Continue the odyssey along Ireland's west coast. Wander in Clare's magical woods and catch hundreds of basking sharks engaged in a mating display. (S2, ep 1).

Beetlemania: Learn how beetles keep ecosystems in balance with clever biological weapons like tusks and toxic sprays and why they are the world's unsung heroes. (S1, ep 4).

Deer Oh Deer!: Count down to the annual deer release, which could get shut down if a government inspection doesn't go according to plan. (S1, ep 1).

Family: Raising the next generation is the number one priority for every animal species. For some creatures, an entire village lends a helping hand, but others prefer to go solo. (S1, ep 1).

Rebuilding An Empire: The threat of extinction is all too real in the wild, but even against terrible odds, many animals fight back from the brink to continue their empires. (S1, ep 2).

Surviving the Flood: Track Molelo's pride, who are exhausted when the winter floods arrive, and witness a scary encounter that gives leopard mum Sephiri a decision to make. (2 of 2).

Horses Of The Sun: As the Grevy's zebra comes further under threat, the Lewa Wildlife Conservancy faces an uphill task to save this beautiful species before it's too late. (S1, ep 3).

It's vet day for some of the primates and Nelly the loris causes concern. Sasha the chimp gets to know some of Bryan's group, while Teo the gibbon tackles some hanging feeder. (S16, ep 3).

Orangutan Silvestre undergoes a health check in preparation for moving home. Meanwhile, Sasha goes outside for the first time and Gismo's capuchin group play pit of pinecones. (S16, ep 4).

A Summer to Remember: Vet Emily takes the pressure off a gassy koala mum while the team fights a wave of lorikeet paralysis syndrome. (S3, ep 1).

Food, Glorious Food: Embark on a dangerous tagging mission in South Australia, before heading north as a team chases tiger, bull and hammerhead sharks. (S1, ep 1).

Mob Rules: Life as a kangaroo isn't just about hopping around. See how the sociable Eastern Grey kangaroos come together in 'mobs', to bond over food. (1 of 3).

In central Namibia, amid threats from lions and drought, a painted wolf pup called Lyca has to grow up fast and find her place as member of the pack. (S1, ep 1).

The Invasion Begins: Meet the MK pride as they defend the territory they've held for years from the all-male Nomad pride and the all-female Hollywood pride. Season premiere. (S1, ep 1).

It's vet day for some of the primates and Nelly the loris causes concern. Sasha the chimp gets to know some of Bryan's group, while Teo the gibbon tackles some hanging feeder. (S16, ep 3).

Orangutan Silvestre undergoes a health check in preparation for moving home. Meanwhile, Sasha goes outside for the first time and Gismo's capuchin group play pit of pinecones. (S16, ep 4).

A Summer to Remember: Vet Emily takes the pressure off a gassy koala mum while the team fights a wave of lorikeet paralysis syndrome. (S3, ep 1).

Food, Glorious Food: Embark on a dangerous tagging mission in South Australia, before heading north as a team chases tiger, bull and hammerhead sharks. (S1, ep 1).

Mob Rules: Life as a kangaroo isn't just about hopping around. See how the sociable Eastern Grey kangaroos come together in 'mobs', to bond over food. (1 of 3).

Explore some of Earth's driest terrains and encounter thirsty trees acting as elephant signposts, insect-plant teamwork and natural chemical warfare. (6 of 6).

Deer Oh Deer!: Count down to the annual deer release, which could get shut down if a government inspection doesn't go according to plan. (S1, ep 1).

It's vet day for some of the primates and Nelly the loris causes concern. Sasha the chimp gets to know some of Bryan's group, while Teo the gibbon tackles some hanging feeder. (S16, ep 3).

Orangutan Silvestre undergoes a health check in preparation for moving home. Meanwhile, Sasha goes outside for the first time and Gismo's capuchin group play pit of pinecones. (S16, ep 4).

Puma: In the mountains of Patagonia, a mother puma has six months to teach her cubs how to survive in a competitive world. (4 of 5).

New & Exclusive. The Missing Manzi: Join Julz tracking the Kakuli pack and a Manzi faction that has broken away. Before a happy Manzi reunion, witness the Kakumbi making a kill. (S1, ep 3).

New & Exclusive. Kakumbi Are Vulnerable: Julz and Henry track the Kakumbi pups, who face off with a razor-tusked warthog. Meet the prides pushing the Manzi from their territory. (S1, ep 4).

Deer Oh Deer!: Count down to the annual deer release, which could get shut down if a government inspection doesn't go according to plan. (S1, ep 1).

Explore some of Earth's driest terrains and encounter thirsty trees acting as elephant signposts, insect-plant teamwork and natural chemical warfare. (6 of 6).

In central Namibia, amid threats from lions and drought, a painted wolf pup called Lyca has to grow up fast and find her place as member of the pack. (S1, ep 1).

Springbok and Impala - Life In The Herd: From dry deserts to the moist savannahs, springbok and impala have established themselves as key species on the African continent. (S1, ep 6).

Puma: In the mountains of Patagonia, a mother puma has six months to teach her cubs how to survive in a competitive world. (4 of 5).

New & Exclusive. The Missing Manzi: Join Julz tracking the Kakuli pack and a Manzi faction that has broken away. Before a happy Manzi reunion, witness the Kakumbi making a kill. (S1, ep 3).

New & Exclusive. Kakumbi Are Vulnerable: Julz and Henry track the Kakumbi pups, who face off with a razor-tusked warthog. Meet the prides pushing the Manzi from their territory. (S1, ep 4).

A Summer to Remember: Vet Emily takes the pressure off a gassy koala mum while the team fights a wave of lorikeet paralysis syndrome. (S3, ep 1).

Food, Glorious Food: Embark on a dangerous tagging mission in South Australia, before heading north as a team chases tiger, bull and hammerhead sharks. (S1, ep 1).

Vanishing Wilderness: The clashing needs of humans and animals are a huge threat to the future of African wildlife. Can Kenya's conservation movement make a difference? (S1, ep 4).

The team at Dao Tien in Vietnam care for a rescued douc monkey. Meanwhile, two golden-cheeked gibbons take to the trees and a slimmed down loris finds a mate. (S16, ep 5).

Infighting in one of the capuchin groups leads to surgery for Louis. Cotton-top tamarin Mo loses mate Uncas, but gains a new friend. (S16, ep 6).

A Prickly Problem: Join vets Emily and Martine in the OR, where Dolly the koala's spaying surgery takes a scary turn. (S2, ep 2).

Love Bites: Track a pregnant shark along the Great Barrier Reef, before searching for signs of mating along the southern coast that could reveal a very shy female megashark. (S1, ep 2).

From Pouch To Foot: Eastern Grey kangaroos are prolific breeders, but motherhood isn't easy. From predators to extreme conditions, a young joey faces a daily battle for survival. (2 of 3).

In South Africa's Greater Kruger Park, lion cub Chiga has been born into a family of hunters, and now she must find her place in the pride. (S1, ep 2).

Strength in Sisterhood: In the Luangwa Valley the Hollywood pride is teetering on disaster. An attack by the invading Nomads has left matriarch Ava gravely injured. (S1, ep 2).

The team at Dao Tien in Vietnam care for a rescued douc monkey. Meanwhile, two golden-cheeked gibbons take to the trees and a slimmed down loris finds a mate. (S16, ep 5).

Infighting in one of the capuchin groups leads to surgery for Louis. Cotton-top tamarin Mo loses mate Uncas, but gains a new friend. (S16, ep 6).

A Prickly Problem: Join vets Emily and Martine in the OR, where Dolly the koala's spaying surgery takes a scary turn. (S2, ep 2).

Love Bites: Track a pregnant shark along the Great Barrier Reef, before searching for signs of mating along the southern coast that could reveal a very shy female megashark. (S1, ep 2).

From Pouch To Foot: Eastern Grey kangaroos are prolific breeders, but motherhood isn't easy. From predators to extreme conditions, a young joey faces a daily battle for survival. (2 of 3).

New. Leaping Into Life: Spring is in the air as twin lambs Larry and Flora leap for joy in the meadow with the other newborns. Also available in HDR. (S1, ep 1).

Sign, Seal and Deliver!: Feel the excitement as the team releases a pair of rehabbed grey seals just in time to welcome another orphaned duo. (S1, ep 2).

The team at Dao Tien in Vietnam care for a rescued douc monkey. Meanwhile, two golden-cheeked gibbons take to the trees and a slimmed down loris finds a mate. (S16, ep 5).

Infighting in one of the capuchin groups leads to surgery for Louis. Cotton-top tamarin Mo loses mate Uncas, but gains a new friend. (S16, ep 6).

Continue the odyssey along Ireland's west coast. Wander in Clare's magical woods and catch hundreds of basking sharks engaged in a mating display. (S2, ep 1).

Beetlemania: Learn how beetles keep ecosystems in balance with clever biological weapons like tusks and toxic sprays and why they are the world's unsung heroes. (S1, ep 4).

Sign, Seal and Deliver!: Feel the excitement as the team releases a pair of rehabbed grey seals just in time to welcome another orphaned duo. (S1, ep 2).

New. Leaping Into Life: Spring is in the air as twin lambs Larry and Flora leap for joy in the meadow with the other newborns. Also available in HDR. (S1, ep 1).

In South Africa's Greater Kruger Park, lion cub Chiga has been born into a family of hunters, and now she must find her place in the pride. (S1, ep 2).

The Hamadryas Of Awash: The baboons of Ethiopia's Awash National Park are a close-knit group, whose aggression and competitive instincts play a vital role in their survival. (S1, ep 7).

Continue the odyssey along Ireland's west coast. Wander in Clare's magical woods and catch hundreds of basking sharks engaged in a mating display. (S2, ep 1).

Beetlemania: Learn how beetles keep ecosystems in balance with clever biological weapons like tusks and toxic sprays and why they are the world's unsung heroes. (S1, ep 4).

A Prickly Problem: Join vets Emily and Martine in the OR, where Dolly the koala's spaying surgery takes a scary turn. (S2, ep 2).

Love Bites: Track a pregnant shark along the Great Barrier Reef, before searching for signs of mating along the southern coast that could reveal a very shy female megashark. (S1, ep 2).

A Place In The Wild: Despite the huge scale of human encroachment, isolated pockets of land still remain in Kenya, leaving a vital conversation task. (S1, ep 5).

Orangutan Silvestre arrives in Switzerland to be the leader of a small group. Alison separates Sasha and Kangoo so they can have a chance at a fulfilled life. (S16, ep 7).

Alison is on a mission to rescue a marmoset being kept in a hamster cage. Chimp Kangoo takes his time deciding whether to venture into the outdoor enclosure. (S16, ep 8).

Nobody Likes Visiting the Dentist: Head into surgery with Mara the koala, who needs a life-saving tooth operation, then assess an injured sugar glider with vet Tim. (S3, ep 3).

Into the Darkness: Stay up late as the northern team attaches an activity tag to a bull shark, before diving 80 metres deep to put a satellite tracker on a great white. (S1, ep 3).

A Buck's Life: The drive to continue the species isn't easy for male kangaroos, as these masterful marsupials climb the social ladder and fight for their right to mate. (3 of 3).

Usana, a cheetah cub, is born with the odds stacked against her. Few cheetah cubs make it through their first year. Will Usana manage to survive? (S1, ep 3).

Punks on the Run: The Nomads, a rampaging group of four young male lions, are looking for a pride to take over. (S1, ep 3).

Orangutan Silvestre arrives in Switzerland to be the leader of a small group. Alison separates Sasha and Kangoo so they can have a chance at a fulfilled life. (S16, ep 7).

Alison is on a mission to rescue a marmoset being kept in a hamster cage. Chimp Kangoo takes his time deciding whether to venture into the outdoor enclosure. (S16, ep 8).

Nobody Likes Visiting the Dentist: Head into surgery with Mara the koala, who needs a life-saving tooth operation, then assess an injured sugar glider with vet Tim. (S3, ep 3).

Into the Darkness: Stay up late as the northern team attaches an activity tag to a bull shark, before diving 80 metres deep to put a satellite tracker on a great white. (S1, ep 3).

A Buck's Life: The drive to continue the species isn't easy for male kangaroos, as these masterful marsupials climb the social ladder and fight for their right to mate. (3 of 3).

Great Escape: Summer days mean the animals get to roam in the open meadows. Meanwhile, the Hebridean sheep stage a breakout. Also available in HDR. (S1, ep 2).

A Bodcat Named Snare: Get to know seven beloved wildcats (including one who was caught in a trap) who can't wait to be released into their new home. (S1, ep 3).

Orangutan Silvestre arrives in Switzerland to be the leader of a small group. Alison separates Sasha and Kangoo so they can have a chance at a fulfilled life. (S16, ep 7).

Alison is on a mission to rescue a marmoset being kept in a hamster cage. Chimp Kangoo takes his time deciding whether to venture into the outdoor enclosure. (S16, ep 8).

Builders: David Attenborough descends beneath the waves and meets some of the tiny coral animals that helped build the Reef and make it an underwater wonderland. (1 of 3).

Deer: In Hampton, New Brunswick, the deer population is running wild. Sightings have reached an all-time high and residents fear the overpopulation may be at its tipping point. (S1, ep 13).

Whales: In the surrounding waters of Brier Island live an incredible number of humpback whales and dolphins. It's an incredible sight. (S1, ep 14).

A Bodcat Named Snare: Get to know seven beloved wildcats (including one who was caught in a trap) who can't wait to be released into their new home. (S1, ep 3).