A tiny ocean community, Cabo Pulmo is a remarkable story of recovery. After reckless over-fishing, this beautiful coral reef has now been restored once again.

Stork Pack in Trouble: Agonise over a lost Stork pack puppy, then tussle with the Manzi pups before joining Julz on a search for the missing Kakuli pack.

Big Cats, Big Trouble: Dodge a leopard with the Manzi dogs, hunt with the Kakuli pack as they're foiled by a puku antelope and evade charging elephants with the Stork pack.

In a truly unique experience, discover the stunning vistas of the Niagara Escarpment. Here, the views are only matched by the rich First Nations lore.

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.

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.

Palau is a tiny country with a big story. In 2009, this island nation in the Pacific created the world's first shark sanctuary for over 100 species.

The Lost Boy: Join the Manzi pack at a kill, watch for leopards and hyenas with the Kakuli pack, then go on an epic hunt with a returning male of the Stork Colony.

Here Comes the Rain: Join Julz as he says an emotional farewell to the dog packs. And before you leave, make sure to go on a final hunt or two.

Off the coast of Tanzania, baby Kima lives with his family of red colobus monkeys. When he gets lost, it's a desperate challenge to find them again.

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.

Chart the seasonal ebb and flow of the Mekong through Cambodia - a nation where everything has a special relationship with water.

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.

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.

Palau is a tiny country with a big story. In 2009, this island nation in the Pacific created the world's first shark sanctuary for over 100 species.

The Lost Boy: Join the Manzi pack at a kill, watch for leopards and hyenas with the Kakuli pack, then go on an epic hunt with a returning male of the Stork Colony.

Here Comes the Rain: Join Julz as he says an emotional farewell to the dog packs. And before you leave, make sure to go on a final hunt or two.

Off the coast of Tanzania, baby Kima lives with his family of red colobus monkeys. When he gets lost, it's a desperate challenge to find them again.

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.

Chart the seasonal ebb and flow of the Mekong through Cambodia - a nation where everything has a special relationship with water.

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.

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.

Get chills as winter descends, slowing down life on the bustling reef. Meander with reef sharks and octopuses, visit a coral oasis atop an old shipwreck and more.

Some of Earth's largest animals live side by side in the Luangwa Valley, a place where millions of years of evolution has allowed them to survive and thrive.

Chart the seasonal ebb and flow of the Mekong through Cambodia - a nation where everything has a special relationship with water.

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.

As the lockdown eases, people start to return to Victoria Falls, and the Zambia gang have plenty of opportunity to perfect their ambushing techniques.

In a truly unique experience, discover the stunning vistas of the Niagara Escarpment. Here, the views are only matched by the rich First Nations lore.

Get chills as winter descends, slowing down life on the bustling reef. Meander with reef sharks and octopuses, visit a coral oasis atop an old shipwreck and more.

Some of Earth's largest animals live side by side in the Luangwa Valley, a place where millions of years of evolution has allowed them to survive and thrive.

Palau is a tiny country with a big story. In 2009, this island nation in the Pacific created the world's first shark sanctuary for over 100 species.

The Lost Boy: Join the Manzi pack at a kill, watch for leopards and hyenas with the Kakuli pack, then go on an epic hunt with a returning male of the Stork Colony.

Here Comes the Rain: Join Julz as he says an emotional farewell to the dog packs. And before you leave, make sure to go on a final hunt or two.

The powers of fire and ice collide in Iceland, actually Earth's largest volcanic island. Take a journey to this country driven by the forces of nature.

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.

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.

In Palau, the local economy relies heavily on eco-tourism. But the country is fighting a hard battle against man-made environmental destruction.

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.

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.

From the vast, dry plains of the interior come some of Australia's iconic imagery, such as the monolithic red rock of Uluru and the bounding red kangaroo.

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.

The final country on the Mekong's journey is Vietnam, the home of the river's mighty delta. This area is a true biological treasure trove.

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.

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.

In Palau, the local economy relies heavily on eco-tourism. But the country is fighting a hard battle against man-made environmental destruction.

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.

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.

From the vast, dry plains of the interior come some of Australia's iconic imagery, such as the monolithic red rock of Uluru and the bounding red kangaroo.

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.

The final country on the Mekong's journey is Vietnam, the home of the river's mighty delta. This area is a true biological treasure trove.

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.

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.

From grass-grazing geladas to elusive Simien wolves, enjoy a glimpse of the rare creatures living on some of the highest peaks in Africa.

Discover a world shaped by fire and water as Philippine eagles soar above ancient forests and rare crocodiles lurk below the river's surface.

The final country on the Mekong's journey is Vietnam, the home of the river's mighty delta. This area is a true biological treasure trove.

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.

As the Zimbabwe and Zambia gangs negotiate predators as they forage on the river banks, the Victoria gang try to hide a new food source from baboons.

The powers of fire and ice collide in Iceland, actually Earth's largest volcanic island. Take a journey to this country driven by the forces of nature.

From grass-grazing geladas to elusive Simien wolves, enjoy a glimpse of the rare creatures living on some of the highest peaks in Africa.

Discover a world shaped by fire and water as Philippine eagles soar above ancient forests and rare crocodiles lurk below the river's surface.

In Palau, the local economy relies heavily on eco-tourism. But the country is fighting a hard battle against man-made environmental destruction.

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.

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.

Return to Iceland to see how its landscapes are changing through the retreat of its glaciers. Every year, their tremendous power alters the nation forever.

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.

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.

The vibrant reef ecosystem of Raja Ampat is twice the size of Singapore. See how the mysterious manta ray lives in these waters.

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.

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.

Created by titanic forces and spanning thousands of miles along the eastern edge of Australia, the Great Dividing Range separates two very different worlds.

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.

The Mekong Delta is one of the world's largest. Formed over the last 8,000 years, its different channels create amazing and unique habitats.

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.

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.

The vibrant reef ecosystem of Raja Ampat is twice the size of Singapore. See how the mysterious manta ray lives in these waters.

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.

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.

Created by titanic forces and spanning thousands of miles along the eastern edge of Australia, the Great Dividing Range separates two very different worlds.

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.

The Mekong Delta is one of the world's largest. Formed over the last 8,000 years, its different channels create amazing and unique habitats.

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.

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.

Into the Fire: Step into the wild and explore Earth's greatest savannah, ancient fire traditions and a sugar glider's daring escape from the flames.

The ER team tends to a flood of patients as vet Phil stabilises an ailing joey. Meanwhile, senior vet Tim treats a scratched bandicoot.

The Mekong Delta is one of the world's largest. Formed over the last 8,000 years, its different channels create amazing and unique habitats.

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.

Look back at how the gangs have fared throughout this bizarre year of lockdown and return to normal.

Return to Iceland to see how its landscapes are changing through the retreat of its glaciers. Every year, their tremendous power alters the nation forever.

Into the Fire: Step into the wild and explore Earth's greatest savannah, ancient fire traditions and a sugar glider's daring escape from the flames.

The ER team tends to a flood of patients as vet Phil stabilises an ailing joey. Meanwhile, senior vet Tim treats a scratched bandicoot.

The vibrant reef ecosystem of Raja Ampat is twice the size of Singapore. See how the mysterious manta ray lives in these waters.

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.

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.

Check in on Elsa the sloth with Pedro, who has dedicated his life to her care after a fall left her paralysed.

Learn to swim with Ozzy the otter and his coach, Leslie, then see how Petronel has earned the trust of Riri the rhino orphan, who was traumatised by poachers.

Max Djenohan embarks on a mission to unlock and mimic the survival skills of some of the most charismatic animals on Earth.

Max Djenohan embarks on a mission to unlock and mimic the survival skills of some of the most charismatic animals on Earth.

New research reveals that play is at the heart of almost everything an animal learns, from cats loving a game of chase to chimps solving puzzles.

Around the world, animals play all sorts of group games - but why do some animals need buddies to play with? And what are the rules of the game.

Discover a world shaped by fire and water as Philippine eagles soar above ancient forests and rare crocodiles lurk below the river's surface.

Into the Fire: Step into the wild and explore Earth's greatest savannah, ancient fire traditions and a sugar glider's daring escape from the flames.

Watch Adele and Mick go up against an eastern brown, the second deadliest snake in the world, while Stu and Liv tangle with a carpet python.

Launch into spring's snake surge with Liv and Stu, who intercept two male brown snakes duelling for mating rights at a construction site.

Weave through Queensland's coastal chaos, where Jess faces her fears chasing a lace monitor lizard up a tree with an active beehive.

Dive into tight spaces, underneath hot houses and into tense rescue situations as the catchers confront a six-foot-long, highly venomous brown snake.

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.

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

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.

Rejoin the cheetah family as the mothers collaborate to keep the cubs fed, then watch the cubs survive abandonment and harsh conditions.

In the Luangwa Valley the Hollywood pride is teetering on disaster. An attack by the invading Nomads has left matriarch Ava gravely injured.

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.

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.

Rejoin the cheetah family as the mothers collaborate to keep the cubs fed, then watch the cubs survive abandonment and harsh conditions.

In the Luangwa Valley the Hollywood pride is teetering on disaster. An attack by the invading Nomads has left matriarch Ava gravely injured.

Discover two different worlds off the South African coast. One is a stage for the bold and the beautiful. In the other, ambush and camouflage reign.

Unable to swim, life for South Africa's seal pups is tough. They face heat, hunger and storms. Only if they survive, will they get to experience the water.

Humans are changing Florida's beaches rapidly, and now we must protect their biodiversity. Visit three very different beaches to see how this is being addressed.

Every 13 hours, the sea level at Nova Scotia's Bay of Fundy rise to the height of a four-storey building! The impact of these natural forces has been immense.

From the capybara to the three-banded armadillo, meet some of the world's strangest-looking animals.

Meet some of nature's biggest deceivers - cunning creatures with clever tricks up their sleeves.

Chickens and Tyrannosaurus rexes don't seem alike, but they have more in common than you think. Experts investigate the startling similarities.

In the animal kingdom, cunning and brute force decide who survives. Some animals have powerful chemical weapons to increase their chances of survival.

In Slovenia lies the world's largest castle that's carved into a cave - a subterranean haven for the region's birds, boars and mountain goats.

A refuge for Grenada's wildlife, Alhambra's fortress provides the backdrop for the daily dramas and struggles of the region's amphibians, fish and birds.

The wildlife of South Africa's coastline face a gruelling challenge as they navigate the area's severe, yet beautiful, landscape.

Parts of South Africa face a punishing ten-month drought, followed by a flurry of rain. It's a blessing for the resilient inhabitants.

Detecting chemical scents was one of the first skills that animals developed, and is vital for finding everything from possible mates to potential predators.

Some animals have developed an extraordinary sense of touch, and are able to pick up the tiniest vibrations that humans could only dream of.

One of the most amazing senses in the world, sight helps animals spot their prey - and avoid their predators. Learn how creatures throughout nature harness this gift.

Whether through the air or through water, some animals have evolved to perceive changes in their environment through the sense of hearing.

All animals employ special strategies to get through the winter. Migrating birds fly south. But what do insects do.

Discover the dangers lurking in a meadow. It may seem peaceful and idyllic but it's home to praying mantises, ravenous spiders and venomous wasps.

Beetles have conquered almost every corner of Earth, make up a fourth of the animal population and have outlived dinosaurs. Why are they so successful.

Dive into the wild Philippines as turtles and tiger sharks roam volcanic reefs and tarsiers leap through forests on the hunt.

Sir David Attenborough charts the story of animals who defy gravity, starting with the first flyers: the insect.

After meeting some critters who glide through life in Borneo, Sir David Attenborough turns back the clock.

In the final episode, Sir David Attenborough turns his attention to the creatures that dominate our skies today.

Behind the Scenes. Find out what went into the making of Sir David Attenborough's eye-opening expedition into the world of flight.

The animals that lives along the border between the USA and Canada face huge numbers of challenges - even politics. Over 12 months, see how the boundary affects them.

Dive into the wild Philippines as turtles and tiger sharks roam volcanic reefs and tarsiers leap through forests on the hunt.

Home to sharp climatic and ecological gradients, South Africa's Drakensberg is one of the continent's most impressive landscapes.

In geological terms, humans have only been around for the blink of an eye. However, we've managed to influence the evolutionary path for many animals.

Some of the most interesting adaptations in the animal world are completely invisible to the naked eye, yet their effect can be massive.

The question of sight can be one of life or death in the animal world. Discover how some creatures have evolved to see perfectly, while others can be nearly invisible.

Cooperation is important. Some animals work together to be social while others put the welfare of the group above their own reproductive potential.

From the shark to the horseshoe crab, meet our planet's 'living fossils' - the creatures that have survived relatively unchanged for millions of years.

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.

Patrick is in British Columbia for the annual salmon run, which not only ensures the species' survival but also sustains the entire rainforest ecosystem.

Patrick is in Costa Rica to witness the annual mass nesting of sea turtles, as well as the predatory jaguars that come in for the kill.

This part of Canada's east coast is home to the world's highest tides. Beneath these waves lies an intricate maze of invertebrate life.

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.

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.

The Indonesian archipelago lies in the heart of the Coral Triangle, an area recognised worldwide as the centre of marine biodiversity.

New & Exclusive. Tragedy Strikes Kakumbi: Join Julz on a lion-collaring mission, go fishing with scout Simon and witness a heartbreaking vigil for a badly injured Kakumbi pup.

New & Exclusive. Manzi the Superpack: Rejoin the Kakumbi, who are mourning the loss of two pups, before entering a standoff between a leopard and an angry elephant herd.

Dive to the darkest depths of the sea to uncover the ocean's most mysterious inhabitants and journey across vast stretches of open water with humpback whales.

From dry deserts to the moist savannahs, springbok and impala have established themselves as key species on the African continent.

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.

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.

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.

The Indonesian archipelago lies in the heart of the Coral Triangle, an area recognised worldwide as the centre of marine biodiversity.

New & Exclusive. Tragedy Strikes Kakumbi: Join Julz on a lion-collaring mission, go fishing with scout Simon and witness a heartbreaking vigil for a badly injured Kakumbi pup.

New & Exclusive. Manzi the Superpack: Rejoin the Kakumbi, who are mourning the loss of two pups, before entering a standoff between a leopard and an angry elephant herd.

Dive to the darkest depths of the sea to uncover the ocean's most mysterious inhabitants and journey across vast stretches of open water with humpback whales.

From dry deserts to the moist savannahs, springbok and impala have established themselves as key species on the African continent.

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.

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.

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.

Dive into the wild Philippines as turtles and tiger sharks roam volcanic reefs and tarsiers leap through forests on the hunt.

Christmas Day in New Zealand means summer, and while the kiwi shuns the sun, sea lions, penguins and dolphins make the most of the extra hours of daylight.

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.

From dry deserts to the moist savannahs, springbok and impala have established themselves as key species on the African continent.

Meet the sharks and rays that patrol Arabia's coral reefs for their prey, and the toxic fish that have perfected the art of disguise.

This part of Canada's east coast is home to the world's highest tides. Beneath these waves lies an intricate maze of invertebrate life.

Dive into the wild Philippines as turtles and tiger sharks roam volcanic reefs and tarsiers leap through forests on the hunt.

Christmas Day in New Zealand means summer, and while the kiwi shuns the sun, sea lions, penguins and dolphins make the most of the extra hours of daylight.

The Indonesian archipelago lies in the heart of the Coral Triangle, an area recognised worldwide as the centre of marine biodiversity.

New & Exclusive. Tragedy Strikes Kakumbi: Join Julz on a lion-collaring mission, go fishing with scout Simon and witness a heartbreaking vigil for a badly injured Kakumbi pup.

New & Exclusive. Manzi the Superpack: Rejoin the Kakumbi, who are mourning the loss of two pups, before entering a standoff between a leopard and an angry elephant herd.

The wild Welsh coastline is a geological treasure. Follow its winding trails through the world's largest continuous footpath - over 800 miles of incredible scenery.

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.

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.

Step into the waters surrounding Indonesia's sprawling archipelago, home to the world's richest reefs and its highest marine biodiversity.

Follow the lives of flightless, flippered friends Harry and Sally - two little penguins with an eventful family life.

Venture along Earth's coasts, where colliding worlds create a melting pot of biodiversity. Watch orcas hunt with precision and crawl to safety with turtle hatchlings.

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.

Australia and Asia: Patrick Aryee gets eye to eye with Komodo dragons, orangutans and giant pandas as he explores why these creatures all came to be supersized.

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.

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.

Step into the waters surrounding Indonesia's sprawling archipelago, home to the world's richest reefs and its highest marine biodiversity.

Follow the lives of flightless, flippered friends Harry and Sally - two little penguins with an eventful family life.

Venture along Earth's coasts, where colliding worlds create a melting pot of biodiversity. Watch orcas hunt with precision and crawl to safety with turtle hatchlings.

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.

Australia and Asia: Patrick Aryee gets eye to eye with Komodo dragons, orangutans and giant pandas as he explores why these creatures all came to be supersized.

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.

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.

Steve encounters the largest hunters on the planet, revealing how their ingenious hunting strategies can cause trouble.

Join young female leopard Asha as she fights for territory, finds a mate and becomes a mother in the shadowy forests of Yala National Park.

Australia and Asia: Patrick Aryee gets eye to eye with Komodo dragons, orangutans and giant pandas as he explores why these creatures all came to be supersized.

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.

Arabia's coral reefs house some of nature's most impressive illusionists. Creatures that can pulsate with colour and transform in the blink of an eye.

The wild Welsh coastline is a geological treasure. Follow its winding trails through the world's largest continuous footpath - over 800 miles of incredible scenery.

Steve encounters the largest hunters on the planet, revealing how their ingenious hunting strategies can cause trouble.

Join young female leopard Asha as she fights for territory, finds a mate and becomes a mother in the shadowy forests of Yala National Park.

Step into the waters surrounding Indonesia's sprawling archipelago, home to the world's richest reefs and its highest marine biodiversity.

Follow the lives of flightless, flippered friends Harry and Sally - two little penguins with an eventful family life.

This is a land small in size but great in wonder. See some of its most impressive sights, including the Cliffs of Moher, shaped and reshaped by giant natural forces.

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.

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

The world-famous Maldives face an uncertain future, as rising sea levels threaten to wipe out this tiny island nation. What can be done.

Explore the topsy-turvy world of emus, in which females call the shots, eggs are green and men do all the work when it comes to raising the young.

Trace dazzling waterways all over the world, from volcanic rivers in Russia's far east to geothermal streams in Florida.

On the savannah, the lives of some rely on the deaths of others. In this predator-driven cycle, Africa's two most powerful carnivores are king.

Africa: Patrick Aryee tracks down great white sharks, desert giraffes and one of the last 'tusker' elephants as he explores the challenges facing nature's giants.

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.

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

The world-famous Maldives face an uncertain future, as rising sea levels threaten to wipe out this tiny island nation. What can be done.

Explore the topsy-turvy world of emus, in which females call the shots, eggs are green and men do all the work when it comes to raising the young.

Trace dazzling waterways all over the world, from volcanic rivers in Russia's far east to geothermal streams in Florida.

On the savannah, the lives of some rely on the deaths of others. In this predator-driven cycle, Africa's two most powerful carnivores are king.

Africa: Patrick Aryee tracks down great white sharks, desert giraffes and one of the last 'tusker' elephants as he explores the challenges facing nature's giants.

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.

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

Travel to the ends of the Earth and meet the animals - from butterflies to humpback whales - that are adapting their behaviour and helping us understand our planet.

The Liuwa Plains are one of Africa's last wild places - vast and remote grasslands where only the continent's toughest wildlife can survive.

Africa: Patrick Aryee tracks down great white sharks, desert giraffes and one of the last 'tusker' elephants as he explores the challenges facing nature's giants.

On the savannah, the lives of some rely on the deaths of others. In this predator-driven cycle, Africa's two most powerful carnivores are king.

Off the coast of Oman, summer weather brings in nutrients from the ocean depths. There, they meet the Arabian sun, causing an explosion of life.

This is a land small in size but great in wonder. See some of its most impressive sights, including the Cliffs of Moher, shaped and reshaped by giant natural forces.

Travel to the ends of the Earth and meet the animals - from butterflies to humpback whales - that are adapting their behaviour and helping us understand our planet.

The Liuwa Plains are one of Africa's last wild places - vast and remote grasslands where only the continent's toughest wildlife can survive.

The world-famous Maldives face an uncertain future, as rising sea levels threaten to wipe out this tiny island nation. What can be done.

Explore the topsy-turvy world of emus, in which females call the shots, eggs are green and men do all the work when it comes to raising the young.

The wettest place in North America, this is a primitive habitat where the Pacific Ocean holds the key to life, and where nature and the human spirit co-exist.

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.

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.

The Pacific coast of Costa Rica hosts nearly 5,000 species of marine life. But in this undersea jungle, the apex predator sharks are at risk.

Australia's birds of prey are some of the country's fiercest predators. Armed with an arsenal of weapons, they are specialised and powerful killers.

Journey through mystical lakes, where life adapts, survives and transforms. Witness the power of ancient beasts like the snapping turtle and walk tall with flamingos.

Every day a struggle for survival plays out across Africa. Predators binge on the dead and nature's undertakers circle above waiting for their chance.

See the Carpathian mountains - where vast forests, steep gorges, and isolated peaks offer refuge to some of Europe's most charismatic creatures.

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.

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.

The Pacific coast of Costa Rica hosts nearly 5,000 species of marine life. But in this undersea jungle, the apex predator sharks are at risk.

Australia's birds of prey are some of the country's fiercest predators. Armed with an arsenal of weapons, they are specialised and powerful killers.

Journey through mystical lakes, where life adapts, survives and transforms. Witness the power of ancient beasts like the snapping turtle and walk tall with flamingos.

Every day a struggle for survival plays out across Africa. Predators binge on the dead and nature's undertakers circle above waiting for their chance.

See the Carpathian mountains - where vast forests, steep gorges, and isolated peaks offer refuge to some of Europe's most charismatic creatures.

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.

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.

From superfast insects to a ghost-like fish found nowhere else on the planet, meet the Southern Dryland's most extraordinary inhabitants.

Dive into the wild Philippines as turtles and tiger sharks roam volcanic reefs and tarsiers leap through forests on the hunt.

See the Carpathian mountains - where vast forests, steep gorges, and isolated peaks offer refuge to some of Europe's most charismatic creatures.

Every day a struggle for survival plays out across Africa. Predators binge on the dead and nature's undertakers circle above waiting for their chance.

As the scorching sun creates huge algae growth, thousands of species swarm in to feast. While food is plentiful, they aren't in the mood to share.

The wettest place in North America, this is a primitive habitat where the Pacific Ocean holds the key to life, and where nature and the human spirit co-exist.

From superfast insects to a ghost-like fish found nowhere else on the planet, meet the Southern Dryland's most extraordinary inhabitants.

Dive into the wild Philippines as turtles and tiger sharks roam volcanic reefs and tarsiers leap through forests on the hunt.

The Pacific coast of Costa Rica hosts nearly 5,000 species of marine life. But in this undersea jungle, the apex predator sharks are at risk.

Australia's birds of prey are some of the country's fiercest predators. Armed with an arsenal of weapons, they are specialised and powerful killers.

The rainforest meets the Caribbean in this eastern region of Mexico. Explore almost-impenetrable jungle and dive into the area's underwater caves.

Woolly monkey Piquita requires an operation and new capuchin Louis finds a perch. Meanwhile, there is a double blow for the chimp team with two sad losses.

Alison visits Twycross Zoo to collect an orphaned orangutan in need of a new home. Plus, there is startling news about a recently rescued pet trade capuchin.

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.

Meet four birds that go to exceptional lengths to find mates and raise their chicks. Wherever they live, these winged warriors have got their work cut out.

Unmask the eerie beauty of swamplands, which have inspired centuries of folklore and serve as a vital link between life and death.

Their ancestors were the first vertebrates to colonise dry land and they inhabit every continent except Antarctica. But the world of the frog is changing.

In the Carpathian mountains lives one of nature's most misunderstood creatures - the Eurasian wolf. See the role these wolves play in the area.

Woolly monkey Piquita requires an operation and new capuchin Louis finds a perch. Meanwhile, there is a double blow for the chimp team with two sad losses.

Alison visits Twycross Zoo to collect an orphaned orangutan in need of a new home. Plus, there is startling news about a recently rescued pet trade capuchin.

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.

Meet four birds that go to exceptional lengths to find mates and raise their chicks. Wherever they live, these winged warriors have got their work cut out.

Unmask the eerie beauty of swamplands, which have inspired centuries of folklore and serve as a vital link between life and death.

Their ancestors were the first vertebrates to colonise dry land and they inhabit every continent except Antarctica. But the world of the frog is changing.

In the Carpathian mountains lives one of nature's most misunderstood creatures - the Eurasian wolf. See the role these wolves play in the area.

Woolly monkey Piquita requires an operation and new capuchin Louis finds a perch. Meanwhile, there is a double blow for the chimp team with two sad losses.

Alison visits Twycross Zoo to collect an orphaned orangutan in need of a new home. Plus, there is startling news about a recently rescued pet trade capuchin.

Amanda races to save an elephant that's tangled in a poacher's snare. At the rescue centre, Alma tries to get cute baby baboon Alma to bond with a foster mum.

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.

In the Carpathian mountains lives one of nature's most misunderstood creatures - the Eurasian wolf. See the role these wolves play in the area.