Ngorongoro Crater - Cursed Haven: Tanzania's vast Ngorongoro Crater is in many ways a perfect home for wildlife. However, its isolation also threatens their futures. (S1, ep 6).

Single Kids: Patrick Aryee looks at how single offspring depend on one critical life companion - their mother, who will go to extraordinary lengths to care for them. (S1, ep 1).

Meet the X-Girls: Get to know a trio of starving orphans who turn Winston's world upside down before gentle Xola teaches him a lesson about friendship. (S1, ep 2).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 13).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 14).

Ghosts of Cederberg: The towering peaks of South Africa's Cederberg Mountains were forged through the ages by water, wind and fire. Now, they are home to incredible diversity. (S2, ep 1).

Brothers & Sisters: Patrick Aryee explores how some siblings quickly forge lifelong bonds, while others compete ferociously from the moment they're born. (S1, ep 2).

Mum's the Word: Get to know Fera, the Queen of the Pantanal, as she teaches her rambunctious cub Simba how to climb trees and hunt for dinner. (S1, ep 2).

Connections: Frolic with whales, float through seaweed islands and map out the ecological links, migratory pathways and interspecies bonds that conserve Ningaloo's biodiversity. (S1, ep 2).

Florida Keys Shipwreck Tail: The Florida Keys are home to as many as 1,000 shipwrecks, forming a trail of artificial reefs that provide the perfect shelter for marine life. (S1, ep 2).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 13).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 14).

Ghosts of Cederberg: The towering peaks of South Africa's Cederberg Mountains were forged through the ages by water, wind and fire. Now, they are home to incredible diversity. (S2, ep 1).

Brothers & Sisters: Patrick Aryee explores how some siblings quickly forge lifelong bonds, while others compete ferociously from the moment they're born. (S1, ep 2).

Mum's the Word: Get to know Fera, the Queen of the Pantanal, as she teaches her rambunctious cub Simba how to climb trees and hunt for dinner. (S1, ep 2).

Life on the Wing: Yala National Park is home to 215 species of bird, that must either raise their offspring there or find a new home before the monsoon storms begin.

Florida Keys Shipwreck Tail: The Florida Keys are home to as many as 1,000 shipwrecks, forming a trail of artificial reefs that provide the perfect shelter for marine life. (S1, ep 2).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 13).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 14).

Chemical Weapons: In the animal kingdom, cunning and brute force decide who survives. Some animals have powerful chemical weapons to increase their chances of survival. (S2, ep 1).

Strange Powers: In the wild, the battle for survival is intense and unforgiving. Death by predation or starvation is always around the corner and creatures must adapt - or die. (S2, ep 2).

Discover the stories of the puma and the leopard. Investigate how they survived the Ice Age, and how they evolved into the fierce predators they are today. (S1, ep 3).

Florida Keys Shipwreck Tail: The Florida Keys are home to as many as 1,000 shipwrecks, forming a trail of artificial reefs that provide the perfect shelter for marine life. (S1, ep 2).

Life on the Wing: Yala National Park is home to 215 species of bird, that must either raise their offspring there or find a new home before the monsoon storms begin.

Connections: Frolic with whales, float through seaweed islands and map out the ecological links, migratory pathways and interspecies bonds that conserve Ningaloo's biodiversity. (S1, ep 2).

Meet the X-Girls: Get to know a trio of starving orphans who turn Winston's world upside down before gentle Xola teaches him a lesson about friendship. (S1, ep 2).

Chemical Weapons: In the animal kingdom, cunning and brute force decide who survives. Some animals have powerful chemical weapons to increase their chances of survival. (S2, ep 1).

Strange Powers: In the wild, the battle for survival is intense and unforgiving. Death by predation or starvation is always around the corner and creatures must adapt - or die. (S2, ep 2).

Discover the stories of the puma and the leopard. Investigate how they survived the Ice Age, and how they evolved into the fierce predators they are today. (S1, ep 3).

Ghosts of Cederberg: The towering peaks of South Africa's Cederberg Mountains were forged through the ages by water, wind and fire. Now, they are home to incredible diversity. (S2, ep 1).

Brothers & Sisters: Patrick Aryee explores how some siblings quickly forge lifelong bonds, while others compete ferociously from the moment they're born. (S1, ep 2).

Becoming a Bear: Bone up on outdoor skills as Winston and the X girls move into their new enclosure and witness Yasmine and Yara's kindergarten power struggle. (S1, ep 3).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 15).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 16).

Namib - Land of Extremes: From icy oceans to baking sand, there is no middle ground in the Namib Desert. Only the toughest creatures survive in these extraordinary surroundings. (S2, ep 2).

Outnumbered: For animals born in bulk, life is a battle from the very start. Patrick marvels at the many strategies nature has come up with to raise the next generation. (S1, ep 3).

Collar Complications: Rejoin the team for some post-rainy-season drama as they search for Ferinha, Fera and Badalo, whose tracking collars are missing. (S1, ep 3).

Choices: Discover how Ningaloo's conservation miracle could give us the tools we need to pull the planet back from the brink of climatic destruction. (S1, ep 3).

Bahamas Hollywood Wrecks: The Bahamas is the underwater movie capital of the world. For decades, Hollywood has come here to make epic movies and TV shows in its crystal waters. (S1, ep 3).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 15).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 16).

Namib - Land of Extremes: From icy oceans to baking sand, there is no middle ground in the Namib Desert. Only the toughest creatures survive in these extraordinary surroundings. (S2, ep 2).

Outnumbered: For animals born in bulk, life is a battle from the very start. Patrick marvels at the many strategies nature has come up with to raise the next generation. (S1, ep 3).

Collar Complications: Rejoin the team for some post-rainy-season drama as they search for Ferinha, Fera and Badalo, whose tracking collars are missing. (S1, ep 3).

Existing in the southwest corner of New Zealand's South Island is tough. Penguins here must evade the clutches of giant sea lions, who in turn must battle the harsh elements. (S1, ep 1).

Bahamas Hollywood Wrecks: The Bahamas is the underwater movie capital of the world. For decades, Hollywood has come here to make epic movies and TV shows in its crystal waters. (S1, ep 3).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 15).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 16).

Sharks of the Indian Ocean: Join Steve as he finds out how sharks in the Indian Ocean are adapting to their rapidly changing world. (S1, ep 2).

Everglades - The Season of the Flood: As rising temperatures and food levels revive the Everglades, its 600-plus animal species expand both their hunting and breeding grounds. (2 of 2).

Bahamas Hollywood Wrecks: The Bahamas is the underwater movie capital of the world. For decades, Hollywood has come here to make epic movies and TV shows in its crystal waters. (S1, ep 3).

Existing in the southwest corner of New Zealand's South Island is tough. Penguins here must evade the clutches of giant sea lions, who in turn must battle the harsh elements. (S1, ep 1).

Choices: Discover how Ningaloo's conservation miracle could give us the tools we need to pull the planet back from the brink of climatic destruction. (S1, ep 3).

Becoming a Bear: Bone up on outdoor skills as Winston and the X girls move into their new enclosure and witness Yasmine and Yara's kindergarten power struggle. (S1, ep 3).

Sharks of the Indian Ocean: Join Steve as he finds out how sharks in the Indian Ocean are adapting to their rapidly changing world. (S1, ep 2).

Everglades - The Season of the Flood: As rising temperatures and food levels revive the Everglades, its 600-plus animal species expand both their hunting and breeding grounds. (2 of 2).

Namib - Land of Extremes: From icy oceans to baking sand, there is no middle ground in the Namib Desert. Only the toughest creatures survive in these extraordinary surroundings. (S2, ep 2).

Outnumbered: For animals born in bulk, life is a battle from the very start. Patrick marvels at the many strategies nature has come up with to raise the next generation. (S1, ep 3).

Victor Goes Wild: Experience the joys of rain and climbing with Yasmine and Yara and watch Winston take a dip in his new pool. (S1, ep 4).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 17).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 18).

The Last Desert Giants: Despite the gruelling conditions of the Namib, a select few large mammals have managed to adapt and survive. But just how do they do it? (S2, ep 3).

Koalas live in the east and southeast parts of the continent. Learn how their lives and behaviours vary in these different regions. (S1, ep 1).

The Queen is Back: Feel the heat as Lizzie and veterinarian Joares scramble to collar more jaguars amid storms, floods and power outages. (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).

Reed Wrecks Of Roatan: Roatan is known for its climate, white sandy beaches-and shipwrecks. Here, explore artificial marine habitats at various stages of development. (S1, ep 4).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 17).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 18).

The Last Desert Giants: Despite the gruelling conditions of the Namib, a select few large mammals have managed to adapt and survive. But just how do they do it? (S2, ep 3).

Koalas live in the east and southeast parts of the continent. Learn how their lives and behaviours vary in these different regions. (S1, ep 1).

The Queen is Back: Feel the heat as Lizzie and veterinarian Joares scramble to collar more jaguars amid storms, floods and power outages. (S1, ep 4).

Explore winter's impact on the deep fjords and tidal lagoons of southwestern New Zealand. As bottlenose dolphins escape the freezing fjords, longfin eels are called back to sea. (S1, ep 2).

Reed Wrecks Of Roatan: Roatan is known for its climate, white sandy beaches-and shipwrecks. Here, explore artificial marine habitats at various stages of development. (S1, ep 4).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 17).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 18).

Kgalagadi Transfrontier Park: Life is tough in the southern reaches of the great Kalahari basin, where the riverbeds offer promise of life, as well as a fierce test of survival. (S1, ep 5).

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).

Reed Wrecks Of Roatan: Roatan is known for its climate, white sandy beaches-and shipwrecks. Here, explore artificial marine habitats at various stages of development. (S1, ep 4).

Explore winter's impact on the deep fjords and tidal lagoons of southwestern New Zealand. As bottlenose dolphins escape the freezing fjords, longfin eels are called back to sea. (S1, ep 2).

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).

Victor Goes Wild: Experience the joys of rain and climbing with Yasmine and Yara and watch Winston take a dip in his new pool. (S1, ep 4).

Kgalagadi Transfrontier Park: Life is tough in the southern reaches of the great Kalahari basin, where the riverbeds offer promise of life, as well as a fierce test of survival. (S1, ep 5).

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).

The Last Desert Giants: Despite the gruelling conditions of the Namib, a select few large mammals have managed to adapt and survive. But just how do they do it? (S2, ep 3).

Koalas live in the east and southeast parts of the continent. Learn how their lives and behaviours vary in these different regions. (S1, ep 1).

A Bear's Thanksgiving: Spy on the summer cubs as they learn to climb trees and forage for food in preparation for their release into the wild. (S1, ep 5).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 19).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 20).

Crowded Islands: Personal space is at a premium on the rocky islands off South Africa's coast. As thousands of animals congregate to breed, competition becomes fierce. (S2, ep 4).

While Koalas may seem lazy, their behaviour drastically changes during mating season. As the season of love begins, follow two males on a mission to mate. (S1, ep 2).

Badalo Is Missing: Watch the team get to know Aroeira, their newly collared female, before continuing to track Badalo - who has moved deeper into the flooded forest. (S1, ep 5).

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).

Mexico's Artificial Reefs: From opportunistic pirate ships to well-armed navy vessels, the Yucatan Peninsula is home to a variety of incredible reef wrecks. (S1, ep 5).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 19).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 20).

Crowded Islands: Personal space is at a premium on the rocky islands off South Africa's coast. As thousands of animals congregate to breed, competition becomes fierce. (S2, ep 4).

While Koalas may seem lazy, their behaviour drastically changes during mating season. As the season of love begins, follow two males on a mission to mate. (S1, ep 2).

Badalo Is Missing: Watch the team get to know Aroeira, their newly collared female, before continuing to track Badalo - who has moved deeper into the flooded forest. (S1, ep 5).

The southeastern coast of New Zealand is where young marine animals become adults. Here, young whales, dolphins and seals strike out on their own adventures for the first time. (S1, ep 3).

Mexico's Artificial Reefs: From opportunistic pirate ships to well-armed navy vessels, the Yucatan Peninsula is home to a variety of incredible reef wrecks. (S1, ep 5).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 19).

Set in Dorset's Monkey World Ape Rescue Centre, this documentary series follows the day-to-day dramas of looking after over 240 monkeys, chimps, orangutans and other primates. (S12, ep 20).

The Wetlands: Dive into the great floodplains that lie along the Drava River - areas that are at risk of intense seasonal flooding - before exploring the wetlands of Kopacki Rit. (2 of 2).

Asia and Africa: Patrick Aryee follows a pack of African hunting dogs and meets a fox with ears longer than its legs. Plus, a jackal's cunning is caught on camera. (3 of 3).

Mexico's Artificial Reefs: From opportunistic pirate ships to well-armed navy vessels, the Yucatan Peninsula is home to a variety of incredible reef wrecks. (S1, ep 5).

The southeastern coast of New Zealand is where young marine animals become adults. Here, young whales, dolphins and seals strike out on their own adventures for the first time. (S1, ep 3).

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).

A Bear's Thanksgiving: Spy on the summer cubs as they learn to climb trees and forage for food in preparation for their release into the wild. (S1, ep 5).

The Wetlands: Dive into the great floodplains that lie along the Drava River - areas that are at risk of intense seasonal flooding - before exploring the wetlands of Kopacki Rit. (2 of 2).

Asia and Africa: Patrick Aryee follows a pack of African hunting dogs and meets a fox with ears longer than its legs. Plus, a jackal's cunning is caught on camera. (3 of 3).

Crowded Islands: Personal space is at a premium on the rocky islands off South Africa's coast. As thousands of animals congregate to breed, competition becomes fierce. (S2, ep 4).

While Koalas may seem lazy, their behaviour drastically changes during mating season. As the season of love begins, follow two males on a mission to mate. (S1, ep 2).

Born To Be Different: Roscoe - a North American raccoon - has a friend in a South American coati called Rio, at a wildlife centre helping animals from the exotic pet trade. (S1, ep 1).

A Friend In Need: Meet a rodent-hating schnauzer in Canada who chases squirrels whenever she can, but who has become enthralled by her owner's skinny pig. (S1, ep 2).

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

The Waterhole: As the dry season brings a band of gladiators to an African savannah watering hole, see a territory brawl and one honey badger's risky dance with a snake. (S1, ep 1).

Deserts: How do animals adapt to the extremes of the desert? Join desert elephants on an epic journey, a beetle that likes morning yoga and a night monster. (S1, ep 1).

Grasslands: See how Africa's great animals survive every day on its grassy plains, from families of lions on their morning hunt to a hot and bothered hippo. (S1, ep 2).

Jungles: Daring sloths, cheeky monkeys and lightning-quick lizards - each is evolved to thrive at a different moment in the planet's most diverse habitat. (S1, ep 3).

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.

Deserts: In this episode, biologist Patrick Aryee introduces us to the incredible animals living in one of the world's toughest places, deserts. (S1, ep 1).

Origin Stories: Check out the bowerbird's funky dance moves, the Christmas Island crab's traffic-dodging prowess and the sockeye salmon's incredible swimming skills. (S1, ep 1).

Superpowers: Discover fireflies' flirty flashes, the tarsier's incredible night vision, the mantis shrimp' punch and the saltwater croc's prey-detecting sensors. (S1, ep 2).

Villains: Admire the great white shark's electrical sensors, the razor-sharp limbs of the dead leaf mantis and the zombie-creating powers of cordyceps fungi. (S1, ep 3).

New & Exclusive. Realm of the Wolf: In the Carpathian mountains lives one of nature's most misunderstood creatures - the Eurasian wolf. See the role these wolves play in the area. (2 of 2).

First to Fly: Sir David Attenborough charts the story of animals who defy gravity, starting with the first flyers: the insect. (Ep 1 of 3).

Rivals: After meeting some critters who glide through life in Borneo, Sir David Attenborough turns back the clock. (Ep 2 of 3).

Triumph: In the final episode, Sir David Attenborough turns his attention to the creatures that dominate our skies today. (Ep 3 of 3).

Wild Coast Of South Africa: In a unique part of the African coast, manta ray researcher Andrea Marshall hopes to conduct the first ray expedition within South Africa's borders. (S3, ep 1).

Save The Giants: Some of the world's largest filter feeders are attracted to Mozambique's nutrient-rich water. But even these behemoths are vulnerable to rampant over-fishing. (S3, ep 2).

New & Exclusive. Realm of the Wolf: In the Carpathian mountains lives one of nature's most misunderstood creatures - the Eurasian wolf. See the role these wolves play in the area. (2 of 2).

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.

Embark on an exhilarating journey as Lizzie traverses air, land and sea to encounter Alaskan wildlife and explore the world's most remote corners. (S1, ep 1).

Single Kids: Patrick Aryee looks at how single offspring depend on one critical life companion - their mother, who will go to extraordinary lengths to care for them. (S1, ep 1).

Brothers & Sisters: Patrick Aryee explores how some siblings quickly forge lifelong bonds, while others compete ferociously from the moment they're born. (S1, ep 2).

Outnumbered: For animals born in bulk, life is a battle from the very start. Patrick marvels at the many strategies nature has come up with to raise the next generation. (S1, ep 3).

The Young Ones: In South Africa, a young rescued rhino called Esme has found heartwarming help from a playful dog called David and her sheep companion Melie. (S1, ep 3).

Beast Buddies: In Oregon, a rejected captive cheetah cub teams up with an animal shelter puppy. This surprising dog-cat companionship program has been going since the 1980s. (S1, ep 4).

Wild Coast: Go up against Australia's wiliest gladiators and their arsenals, from a kangaroo's deadly boxing moves to the redback spider's precision-engineered traps. (S1, ep 2).

Jungle River: Young gladiators earn their stripes in dense tropical forests. Stand back as a poison dart frog launches a toxic barrage and observe a jaguar-caiman turf war. (S1, ep 3).

Whales and Us: Steve Backshall explores our changing understanding of whales, how much we have in common with them and how we can better protect them. (1 of 4).

Ocean Hunters: Steve encounters the largest hunters on the planet, revealing how their ingenious hunting strategies can cause trouble. (2 of 4).

Ocean Voyagers: Steve Backshall journeys the globe with some of the greatest travellers on the planet. (3 of 4).

Ocean Survivors: Steve returns home to ask: if whales have survived so much, what can we all do to ensure their enduring future? (4 of 4).

Rainforests: Patrick Ayree examines the rainforest residents that have pushed their bodies to the limit, revealing some of the world's most remarkable behaviours and adaptations. (S1, ep 2).

Sidekicks: Explore the partnership between clownfish and anemones and review the quid-pro-poo agreements of dung beetles and pitcher plants. (S1, ep 4).

Fight Club: Watch the cannibalistic Portia spider devour the competition, uncover the bloodthirsty side of cuddly koalas and catch an epic giraffe battle. (S1, ep 5).

Gangsters: Chase a band of marauding locusts, watch the coconut octopus ambush its next meal and meet a flock of finches who've developed a taste for blood. (S1, ep 6).

Embark on an exhilarating journey as Lizzie traverses air, land and sea to encounter Alaskan wildlife and explore the world's most remote corners. (S1, ep 1).

Conflict: Sir David Attenborough explores the macroscopic world of bugs and, in this first episode, finds out how its residents outwit their enemies to survive. (Ep 1 of 6).

Predator: It's a bug-eat-bug world out there, and the documentary continues with a look at how the various critters defuse the defences of their prey. (Ep 2 of 6).

Courtship: Dating is just as tricky a business in the insect world, and Sir David Attenborough finds out how certain bugs choose and then woo their partners. (Ep 3 of 6).

Reproduction: Sir David Attenborough reveals how different bugs usher in the next generation, including the butterfly and harvestman spider. (Ep 4 of 6).

Family: Join Sir David Attenborough as he zooms in on a set of bugs who prefer cooperation to conflict, from the burrowing cockroach to a queen bee. (Ep 5 of 6).

Colony: Before departing the insect world, Sir David Attenborough takes a tour of its vast colonies, which rival human megacities in both size and complexity. (Ep 6 of 6).

Macro Mozambique: The coast of Mozambique is known for its giants, from visiting humpbacks to the resident whale sharks. But just as important are the water's tiny creatures. (S3, ep 3).

It is the smallest of creatures that underpins the ocean's food web - plankton. Without them, marine life as we know it would cease to exist. But why.

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.

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

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.

Collisions: Observe the natural and human forces that have shaped this area and discover a million-year-old fossil reef, a gargantuan fish and a ray that packs quite a punch.

Connections: Frolic with whales, float through seaweed islands and map out the ecological links, migratory pathways and interspecies bonds that conserve Ningaloo's biodiversity.

Choices: Discover how Ningaloo's conservation miracle could give us the tools we need to pull the planet back from the brink of climatic destruction.

A troop of old male vervet monkeys in a South African rescue centre has struck up a curious, yet mutually beneficial, relationship with three feral cats.

Return to Monkey World in Dorset for more emotional stories, following the lives of the rescued primates at the centre and the people who care for them.

Alison, animal director Jeremy and wildlife vet John Lewis continue to organise the rescue of female chimpanzee Kalu in South Africa.

The remote island of Gorgona is nearly impenetrable. It's surrounded by seas full of sharks and jungles teeming with snakes. Within, lies a dark secret.

On the island of Providencia, a young female black crab undertakes a life-or-death hike to escort her 80,000 eggs from the mountain down to the sea.

Natural History Museum Alive. Join Sir David Attenborough on an after-hours stroll around the British institution as he brings its collection of wonders to life - literally.

With the latest film-making technology, Sir David Attenborough uncovers the unseen natural treasures of Singapore and explores how the wildlife has adapted to humans.

Sir David Attenborough narrates a day in the animal life of Singapore's urban environments, from a troop of suburban macaques to a family of otters in Marina Bay.

From sandy beaches to colourful coral reefs, Singapore's islands have a host of remarkable creatures, including the tiger tail seahorse and the quick-changing cuttlefish.

Patrick Aryee examines the amazing animals that live on the coast. From crashing waves to extreme tides, surviving here takes ingenuity and incredible adaptations.

New & Exclusive. Meet the oddballs of the oceans and witness the remarkable skills they have built over the years, from blind worms who fish to crabs who climb trees and more.

New & Exclusive. Discover some of the planet's strangest animals, from snapping shrimp to wolf eels, and see how these ocean-dwelling creatures ensure mutual survival.

New & Exclusive. Explore the bizarre mating rituals of the ocean's most peculiar creatures, from bloody battles to super-size litters.

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.

A look back at Sir David Attenborough's incredible life and career in broadcasting, including his youth as a fossil hunter and his pioneering use of technologies such as 3D and 4K.

On a journey to unravel the rise of the vertebrate, David Attenborough explores their origins, which lie in primitive, ancient fish.

David Attenborough reveals the meteoric rise of mammals from their humble origins as tiny nocturnal forest dwellers millions of years ago.

There is no creature on earth like the Tasmanian Devil. For these muscular marsupials, the mating season is a chance for males to show who is dominant.

Tasmanian Devils might have infamous reputations, but these spirited scrappers are committed parents and heroic defenders of their pouch-reared young.

Stalk the seas with a whitetip reef shark and a pelagic thresher shark, as they hunt using heightened senses and killer instincts.

Meet the nomadic sharks thriving in the ocean's depths, a lone blue shark in the Atlantic and hundreds of hammerheads in the Pacific.

Dive into the stunning underwater world of sharks and examine what makes these apex predators so successful and so deadly.

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.

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.

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.

Get ready for summer cubs' release with Roger, then meet Ace and Little Blueberry, two sick newbies staying with the Z cubs this winter.

After a dramatic rescue in South Africa, chimpanzee Kalu begins her journey to a new home in Dorset. The clever capuchins show off their climbing skills.

There's a woolly emergency when Ayla rejects and attacks her new baby. Alison has to step in to rescue the infant but is concerned about its injuries.

One of the most exciting conservation success stories in Africa, the Eastern Cape is concentrating heavily on ecotourism. What does the future hold now.

Some of the world's smallest creatures create the planet's best architecture. Discover how these tiny builders pass on this remarkable skill.

Creatures of all shapes and sizes have become experts in harvesting fruit. Learn how they use it to bolster their territories and conquer new ones.

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.

A Bodcat Named Snare: Get to know seven beloved wildcats who can't wait to be released into their new home.

Growing Up Gibbon: Join young gibbon Samar on his crash survival course as he forages for food, dodges predators and masters the acrobatics needed for life in the Indian jungle.

After a dramatic rescue in South Africa, chimpanzee Kalu begins her journey to a new home in Dorset. The clever capuchins show off their climbing skills.

There's a woolly emergency when Ayla rejects and attacks her new baby. Alison has to step in to rescue the infant but is concerned about its injuries.

One of the most exciting conservation success stories in Africa, the Eastern Cape is concentrating heavily on ecotourism. What does the future hold now.

Some of the world's smallest creatures create the planet's best architecture. Discover how these tiny builders pass on this remarkable skill.

Creatures of all shapes and sizes have become experts in harvesting fruit. Learn how they use it to bolster their territories and conquer new ones.

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.

Millions of years ago, animals were stranded on the shores of Madagascar, leading to remarkable adaptations. A case in point - the ring-tailed lemur.

Growing Up Gibbon: Join young gibbon Samar on his crash survival course as he forages for food, dodges predators and masters the acrobatics needed for life in the Indian jungle.

After a dramatic rescue in South Africa, chimpanzee Kalu begins her journey to a new home in Dorset. The clever capuchins show off their climbing skills.

There's a woolly emergency when Ayla rejects and attacks her new baby. Alison has to step in to rescue the infant but is concerned about its injuries.

Embark on an exhilarating journey as Lizzie traverses air, land and sea to encounter Alaskan wildlife and explore the world's most remote corners.

Meet some of the bizarre and amazing animals that live under the sea. This unique environment has put them on an evolutionary path full of twists and turns.

See the animals whose body parts give them a vital edge - including the wonderpus octopus, the axolotl and the aye aye.

Growing Up Gibbon: Join young gibbon Samar on his crash survival course as he forages for food, dodges predators and masters the acrobatics needed for life in the Indian jungle.

Millions of years ago, animals were stranded on the shores of Madagascar, leading to remarkable adaptations. A case in point - the ring-tailed lemur.

A Bodcat Named Snare: Get to know seven beloved wildcats who can't wait to be released into their new home.

Get ready for summer cubs' release with Roger, then meet Ace and Little Blueberry, two sick newbies staying with the Z cubs this winter.

Embark on an exhilarating journey as Lizzie traverses air, land and sea to encounter Alaskan wildlife and explore the world's most remote corners.

Meet some of the bizarre and amazing animals that live under the sea. This unique environment has put them on an evolutionary path full of twists and turns.

See the animals whose body parts give them a vital edge - including the wonderpus octopus, the axolotl and the aye aye.

One of the most exciting conservation success stories in Africa, the Eastern Cape is concentrating heavily on ecotourism. What does the future hold now.

Some of the world's smallest creatures create the planet's best architecture. Discover how these tiny builders pass on this remarkable skill.

Creatures of all shapes and sizes have become experts in harvesting fruit. Learn how they use it to bolster their territories and conquer new ones.

The Americas: Patrick Aryee checks out the biggest animals on Earth as he reveals why size matters in the natural world. First stop, the Americas.

The new baby woolly monkey, rejected and attacked by its mother, undergoes X-rays with worrying results.

Wildlife vet John is at the park to give chimpanzee Kalu a thorough health check, but putting her under proves difficult.

It's the end of November in the Luangwa Valley, and the rains have begun, ending a brutal dry season and beginning the transition to luscious wetland.

Across the globe, animals have developed remarkably innovative ways of gardening. Discover how they prune trees, make use of natural waste and more.

Nature is full of animal songs. Discover how creatures use these sounds to protect territory, attract mates, warn of danger and establish bonds.

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.

Mustelid Manor: Chase down a weasel and her tiny kittens who have gone AWOL at the rehab. Then meet the tiniest beaver the team has ever seen.

Land of the Secret Rhino: Follow baby rhino Rajah and his mother as he learns how to survive the grasslands of Northeast India.

The new baby woolly monkey, rejected and attacked by its mother, undergoes X-rays with worrying results.

Wildlife vet John is at the park to give chimpanzee Kalu a thorough health check, but putting her under proves difficult.

It's the end of November in the Luangwa Valley, and the rains have begun, ending a brutal dry season and beginning the transition to luscious wetland.

Across the globe, animals have developed remarkably innovative ways of gardening. Discover how they prune trees, make use of natural waste and more.

Nature is full of animal songs. Discover how creatures use these sounds to protect territory, attract mates, warn of danger and establish bonds.

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.

The lemur's unique features disguise a cunning mind, and it's no coincidence that these primates thrive all over Madagascar. But how have they done it.

Land of the Secret Rhino: Follow baby rhino Rajah and his mother as he learns how to survive the grasslands of Northeast India.

The new baby woolly monkey, rejected and attacked by its mother, undergoes X-rays with worrying results.

Wildlife vet John is at the park to give chimpanzee Kalu a thorough health check, but putting her under proves difficult.

Join Steve as he tracks down 'shark hotspots' in the Pacific Ocean and works out how to protect them.

Zion National Park is one of the world's most spectacular and unforgiving natural landscapes - a 100,000-square-mile labyrinth of deep canyons and intimidating walls.

Land of the Secret Rhino: Follow baby rhino Rajah and his mother as he learns how to survive the grasslands of Northeast India.