Aliwal and Sodwana, the Dune Kingdoms.

RSPCA vets treat a mother and baby koala, while rescuers capture a barn owl.

Senior vet Tim tutors new recruit Phil through an injured koala checkup; the team's solutions for animals plagued by the summer heat; vet Karina solves a puzzling frog case and releases an old friend who's ready to fly.

Moving day arrives for the nursery school kids; Beni gets a beating from a bully; the socialization cage has a new queen; dominant male Pujon is still on a time-out after attacking Alba, but he's allowed a second chance to bond with his rival.

Aliwal and Sodwana, the Dune Kingdoms.

RSPCA vets treat a mother and baby koala, while rescuers capture a barn owl.

Senior vet Tim tutors new recruit Phil through an injured koala checkup; the team's solutions for animals plagued by the summer heat; vet Karina solves a puzzling frog case and releases an old friend who's ready to fly.

These Parks are monitored by Ocean advocates dedicated to maintaining the shark feeding grounds, turtle populations, and marine spawning grounds that line this incredible reef system.

The team at the Toronto Wildlife Center tend to ill and injured animals, with the hope of returning them to their natural habitat.

Watch as a goose gets physio and the team uncovers a case of mistaken identity.

Hope and Dr. Barry discover a horrifying problem in Costa Rica where man and monkey cross paths.

These Parks are monitored by Ocean advocates dedicated to maintaining the shark feeding grounds, turtle populations, and marine spawning grounds that line this incredible reef system.

The team at the Toronto Wildlife Center tend to ill and injured animals, with the hope of returning them to their natural habitat.

Watch as a goose gets physio and the team uncovers a case of mistaken identity.

Beni faces a day of reckoning as all the forest school students are held back for a weigh-in; Alba is back in isolation after being diagnosed with typhoid.

These Parks are monitored by Ocean advocates dedicated to maintaining the shark feeding grounds, turtle populations, and marine spawning grounds that line this incredible reef system.

A polar bear and her cubs make a 400-mile journey from their birth den in Svalbard, Norway, to pack ice surrounding the North Pole.

Mountains are some of the most challenging places for animals to live. Mountain babies must battle extreme weather and hungry predators. With food difficult to find, they have to work hard for every mouthful.

Meeting a lovey-dovey penguin, a flamingo makeup artist, and a badger making great escapes.

Wildlife and the environment.

Aliwal and Sodwana, the Dune Kingdoms.

RSPCA vets treat a mother and baby koala, while rescuers capture a barn owl.

Senior vet Tim tutors new recruit Phil through an injured koala checkup; the team's solutions for animals plagued by the summer heat; vet Karina solves a puzzling frog case and releases an old friend who's ready to fly.

Chase a rogue lizard and a python, and free an eastern brown caught in a fence.

Heading out with Lizzie and the Oncafari team as they set out on the hunt for a missing, dominant jaguar; monitoring the battle between young individuals who are all coveting power.

Go on a risky tagging mission and get a 360-degree view of feeding hot spots.

Chase a rogue lizard and a python, and free an eastern brown caught in a fence.

Heading out with Lizzie and the Oncafari team as they set out on the hunt for a missing, dominant jaguar; monitoring the battle between young individuals who are all coveting power.

Go on a risky tagging mission and get a 360-degree view of feeding hot spots.

Beni faces a day of reckoning as all the forest school students are held back for a weigh-in; Alba is back in isolation after being diagnosed with typhoid.

Chase a rogue lizard and a python, and free an eastern brown caught in a fence.

Heading out with Lizzie and the Oncafari team as they set out on the hunt for a missing, dominant jaguar; monitoring the battle between young individuals who are all coveting power.

Go on a risky tagging mission and get a 360-degree view of feeding hot spots.

The Exuma Cays are tiny islands near the Bahamian Capital of Nassau.

The team at the Toronto Wildlife Center tend to ill and injured animals, with the hope of returning them to their natural habitat.

The team tends to ravenous songbirds and help out a people-loving coyote.

A bird is in trouble, but is it wildlife? Spring patients are ready to return to the wild.

The Exuma Cays are tiny islands near the Bahamian Capital of Nassau.

The team at the Toronto Wildlife Center tend to ill and injured animals, with the hope of returning them to their natural habitat.

The team tends to ravenous songbirds and help out a people-loving coyote.

Rescued orphan Josh needs his broken wrist examined by the school vets, while Beni has a trip to the dentist to treat his bad breath.

The Exuma Cays are tiny islands near the Bahamian Capital of Nassau.

Follow two families of cheetahs struggle against heat, starvation and predators on the Serengeti.

Navigating the harsh Mongolian wilderness with Dan as he searches for The Dude, the largest snow leopard ever recorded; he battles hostile landscapes and uncertainty as he sheds light on the challenges that The Dude and other snow leopards face.

Wake up with a new generation of lion cubs, zebra calves, and hyena pups on the African savannah, where every sunrise brings hope and new challenges. Celebrate their first strides toward independence in a land where every step is a test of survival.

Chase a rogue lizard and a python, and free an eastern brown caught in a fence.

Heading out with Lizzie and the Oncafari team as they set out on the hunt for a missing, dominant jaguar; monitoring the battle between young individuals who are all coveting power.

Go on a risky tagging mission and get a 360-degree view of feeding hot spots.

Dive to the dark depths of the sea to uncover the ocean's mysterious inhabitants; journey across vast stretches of open water with humpback whales, then wander down to the ocean floor to witness breathtaking bioluminescence.

Find good magic, and visit the dark side of the world's tropical forests.

Dive to the dark depths of the sea to uncover the ocean's mysterious inhabitants; journey across vast stretches of open water with humpback whales, then wander down to the ocean floor to witness breathtaking bioluminescence.

Find good magic, and visit the dark side of the world's tropical forests.

Rescued orphan Josh needs his broken wrist examined by the school vets, while Beni has a trip to the dentist to treat his bad breath.

Dive to the dark depths of the sea to uncover the ocean's mysterious inhabitants; journey across vast stretches of open water with humpback whales, then wander down to the ocean floor to witness breathtaking bioluminescence.

Find good magic, and visit the dark side of the world's tropical forests.

Along the world's longest border between Canada and the USA, wildlife lives with one foot in two worlds; animals walk a tightrope of barriers and conflicting regulations, where one step over the line can mean the difference between life and death.

Join the chase for a runaway hawk; follow an albino squirrel's rehab process.

A turkey vulture is ready for release but needs to find a flock; Nathalie and her team race against the clock to find funding for a new facility; the staff is stumped by a toad with a mysterious illness.

The rehab is abuzz as Hope's open house approaches; a release at the birthplace of hockey goes offside; a deer doesn't want to depart.

Along the world's longest border between Canada and the USA, wildlife lives with one foot in two worlds; animals walk a tightrope of barriers and conflicting regulations, where one step over the line can mean the difference between life and death.

Join the chase for a runaway hawk; follow an albino squirrel's rehab process.

A turkey vulture is ready for release but needs to find a flock; Nathalie and her team race against the clock to find funding for a new facility; the staff is stumped by a toad with a mysterious illness.

Big changes are afoot for some of the pupils at Orangutan Jungle School, where orphaned orangutans learn the forest skills they need to survive in the wild; four new arrivals join the nursery classes and some familiar faces move up a grade.

Along the world's longest border between Canada and the USA, wildlife lives with one foot in two worlds; animals walk a tightrope of barriers and conflicting regulations, where one step over the line can mean the difference between life and death.

The team saves a massive sea lion caught in a plastic noose; a visit to the Rescue Centre where a harbor seal pup may lose its eyesight; a baby sea otter needs a risky but life-saving surgery.

Battling wind and waves to find a sea lion trapped in a plastic ring; visiting a rescue centre, where over 80 orphan seals must be fed several times a day to prepare for release into the wild; an Amazonian duck gets a miraculous operation.

Follow the team in healing and releasing a grumpy sea turtle, and then meet a sea lion with an unusual injury that must be taken by crane to the rescue centre. Find out how the vet aids an aging fruit bat and a community rescues a one-eyed seal pup.

A front-row seat to the planet's biggest biomass migration, the annual 1,000-mile sardine run along South Africa's east coast.

Dive to the dark depths of the sea to uncover the ocean's mysterious inhabitants; journey across vast stretches of open water with humpback whales, then wander down to the ocean floor to witness breathtaking bioluminescence.

Find good magic, and visit the dark side of the world's tropical forests.

Scientists, citizens and activists restore the environment thanks to a new understanding of nature.

Hippos, elephants, lions and buffalo are drawn to the Zambezi's wild waters, which grow from a tiny trickle in Zambia to the thundering Victoria Falls.

Chris Packham reveals some of the cleverest animal communicators on the planet; for decades, people have longed to emulate Dr. Dolittle and be able to understand what animals are communicating to one another.

Scientists, citizens and activists restore the environment thanks to a new understanding of nature.

Hippos, elephants, lions and buffalo are drawn to the Zambezi's wild waters, which grow from a tiny trickle in Zambia to the thundering Victoria Falls.

Chris Packham reveals some of the cleverest animal communicators on the planet; for decades, people have longed to emulate Dr. Dolittle and be able to understand what animals are communicating to one another.

Big changes are afoot for some of the pupils at Orangutan Jungle School, where orphaned orangutans learn the forest skills they need to survive in the wild; four new arrivals join the nursery classes and some familiar faces move up a grade.

Scientists, citizens and activists restore the environment thanks to a new understanding of nature.

Hippos, elephants, lions and buffalo are drawn to the Zambezi's wild waters, which grow from a tiny trickle in Zambia to the thundering Victoria Falls.

Chris Packham reveals some of the cleverest animal communicators on the planet; for decades, people have longed to emulate Dr. Dolittle and be able to understand what animals are communicating to one another.

The various methods of raising young, from large groups to single parents.

Apex predators use superior strength and cunning strategies to stay at the top of the food chain.

North American birds of prey can catch a wide range of animals in different environments.

Hope Swinimer rescues, rehabilitates and releases thousands of animals each year, while struggling to make ends meet; she is driven by her compassion and belief that every animal matters.

The various methods of raising young, from large groups to single parents.

Apex predators use superior strength and cunning strategies to stay at the top of the food chain.

North American birds of prey can catch a wide range of animals in different environments.

Recent nursery graduates Jelapat, Talaken, Bawan and Rona join their classmates at their new classroom; Dilla unexpectedly gives birth at midnight, but the delivery does not go smoothly.

The various methods of raising young, from large groups to single parents.

De Hoop hosts some of the biggest and smallest animals on the planet in its varied habitats.

The Kogelberg Biosphere Reserve.

South Africa's Drakensberg is home to climatic and ecological gradients.

Towering mountains line Lake Manyara National Park.

Scientists, citizens and activists restore the environment thanks to a new understanding of nature.

Hippos, elephants, lions and buffalo are drawn to the Zambezi's wild waters, which grow from a tiny trickle in Zambia to the thundering Victoria Falls.

Chris Packham reveals some of the cleverest animal communicators on the planet; for decades, people have longed to emulate Dr. Dolittle and be able to understand what animals are communicating to one another.

Begroet een rijk seizoen als het water zich terugtrekt en kuddes terugkeren naar de oevers van de Chobe. Zie Keeza en haar welp er vandoor gaan terwijl Caller en Tom Tom vechten met hun vijanden, juich als Einstein eindelijk een partner vindt.

Dipping into North America's southern coastal waters, where squid mate, sea turtles nest and mobula rays take flight for the sake of romance; flying a drone with Lizzie as she swoops in for a breath sample from a blue whale.

Lizzie swims through coral reefs, digs for ancient fossils and treks through jungles on tropical shores; prowl with jaguars that stalk a Costa Rican beach and meet some big sharks.

Begroet een rijk seizoen als het water zich terugtrekt en kuddes terugkeren naar de oevers van de Chobe. Zie Keeza en haar welp er vandoor gaan terwijl Caller en Tom Tom vechten met hun vijanden, juich als Einstein eindelijk een partner vindt.

Dipping into North America's southern coastal waters, where squid mate, sea turtles nest and mobula rays take flight for the sake of romance; flying a drone with Lizzie as she swoops in for a breath sample from a blue whale.

Lizzie swims through coral reefs, digs for ancient fossils and treks through jungles on tropical shores; prowl with jaguars that stalk a Costa Rican beach and meet some big sharks.

Recent nursery graduates Jelapat, Talaken, Bawan and Rona join their classmates at their new classroom; Dilla unexpectedly gives birth at midnight, but the delivery does not go smoothly.

Begroet een rijk seizoen als het water zich terugtrekt en kuddes terugkeren naar de oevers van de Chobe. Zie Keeza en haar welp er vandoor gaan terwijl Caller en Tom Tom vechten met hun vijanden, juich als Einstein eindelijk een partner vindt.

Dipping into North America's southern coastal waters, where squid mate, sea turtles nest and mobula rays take flight for the sake of romance; flying a drone with Lizzie as she swoops in for a breath sample from a blue whale.

Lizzie swims through coral reefs, digs for ancient fossils and treks through jungles on tropical shores; prowl with jaguars that stalk a Costa Rican beach and meet some big sharks.

While some species have passed into extinction, others have recovered and some have even flourished.

Predators evolved to hunt insects have a plentiful and easy to consume food source.

Cold-blooded predators are brutal and cunning killers.

A rare owl appears ready for release but everyone wonders if it will fly.

While some species have passed into extinction, others have recovered and some have even flourished.

Predators evolved to hunt insects have a plentiful and easy to consume food source.

Cold-blooded predators are brutal and cunning killers.

Beni and Lala are confined to the clinic following an accident; bullied Kesi causes concern for the team; Clara and her daughter, Clarita, are chosen for release back into the wild.

While some species have passed into extinction, others have recovered and some have even flourished.

Penguin populations of Australia.

A look into the lives of emus.

A look at various airborne hunters.

An in-depth look at the elaborate and flamboyant mating rituals of various birds, including the prehistoric-looking cassowary and the male Victoria's riflebird.

Begroet een rijk seizoen als het water zich terugtrekt en kuddes terugkeren naar de oevers van de Chobe. Zie Keeza en haar welp er vandoor gaan terwijl Caller en Tom Tom vechten met hun vijanden, juich als Einstein eindelijk een partner vindt.

Dipping into North America's southern coastal waters, where squid mate, sea turtles nest and mobula rays take flight for the sake of romance; flying a drone with Lizzie as she swoops in for a breath sample from a blue whale.

Lizzie swims through coral reefs, digs for ancient fossils and treks through jungles on tropical shores; prowl with jaguars that stalk a Costa Rican beach and meet some big sharks.

Entertainer Cher and a team of vets, trainers, and more lead a large-scale effort to move a bull elephant from a rundown zoo to a faraway wildlife sanctuary.

Some of the most amazing hippo behavior happens after dark.

Examining the extremes of summer in Africa; from droughts and famine to abundance and feasting, summer impacts the flora and fauna of the continent.

Entertainer Cher and a team of vets, trainers, and more lead a large-scale effort to move a bull elephant from a rundown zoo to a faraway wildlife sanctuary.

Some of the most amazing hippo behavior happens after dark.

Examining the extremes of summer in Africa; from droughts and famine to abundance and feasting, summer impacts the flora and fauna of the continent.

Beni and Lala are confined to the clinic following an accident; bullied Kesi causes concern for the team; Clara and her daughter, Clarita, are chosen for release back into the wild.

Entertainer Cher and a team of vets, trainers, and more lead a large-scale effort to move a bull elephant from a rundown zoo to a faraway wildlife sanctuary.

Some of the most amazing hippo behavior happens after dark.

Examining the extremes of summer in Africa; from droughts and famine to abundance and feasting, summer impacts the flora and fauna of the continent.

The wild counterparts of domesticated species.

Many animals use mimicry, poison, and other methods to avoid predators.

Underwater creatures have evolved for various niches and environments.

Two tiny orphans struggle to survive; Hope takes a second swing at a release gone wrong.

The wild counterparts of domesticated species.

Many animals use mimicry, poison, and other methods to avoid predators.

Underwater creatures have evolved for various niches and environments.

Beni and Lala are going stir-crazy in the sick bay, but they must recover before returning to the rough and tumble of class; at forest school, a termite-foraging lesson inspires class clown Valentino to make a finger-licking discovery.

The wild counterparts of domesticated species.

The unlikely collaborators working to ensure mutual survival in the Kalahari Basin; an elephant clan's symbiotic link to fruiting anaboom trees, a meerkat's alliance with a feisty drongo bird, and more flora-and-fauna odd couples.

Thirst for rain alongside the animals of the Kalahari as elephant herds cooperate, and meerkat's adopt a strange babysitter in the depths of a brutally dry year.

Track scientists arrive in the Kalahari to test the hypothesis that animal collaboration is the key to the dizzying diversity of the region's species; they monitor behavior, decipher data, and deliver conclusions.

Learn the secrets of the most powerful, capable birds in the sky. Follow the dramatic story of a family of bald eagles, then join avian specialist Lloyd Buck as he puts his trained golden eagle to the test in a series of remarkable experiments.

Entertainer Cher and a team of vets, trainers, and more lead a large-scale effort to move a bull elephant from a rundown zoo to a faraway wildlife sanctuary.

Some of the most amazing hippo behavior happens after dark.

Examining the extremes of summer in Africa; from droughts and famine to abundance and feasting, summer impacts the flora and fauna of the continent.

Feel the excitement as the team releases a pair of rehabbed grey seals just in time to welcome another orphaned duo. Cope with an early spring baby boom and watch Hope call in the big guns when a Canada goose shows up covered in porcupine quills.

Steve Backshall looks at the dance-like moves that animals perform to survive all aspects of life.

Elephants in Camp Phoenix in Zambia's Kafue National Park.

Feel the excitement as the team releases a pair of rehabbed grey seals just in time to welcome another orphaned duo. Cope with an early spring baby boom and watch Hope call in the big guns when a Canada goose shows up covered in porcupine quills.

Steve Backshall looks at the dance-like moves that animals perform to survive all aspects of life.

Elephants in Camp Phoenix in Zambia's Kafue National Park.

Beni and Lala are going stir-crazy in the sick bay, but they must recover before returning to the rough and tumble of class; at forest school, a termite-foraging lesson inspires class clown Valentino to make a finger-licking discovery.

Feel the excitement as the team releases a pair of rehabbed grey seals just in time to welcome another orphaned duo. Cope with an early spring baby boom and watch Hope call in the big guns when a Canada goose shows up covered in porcupine quills.

Steve Backshall looks at the dance-like moves that animals perform to survive all aspects of life.

Elephants in Camp Phoenix in Zambia's Kafue National Park.

Some animals use sheer numbers to infest areas and control new territory.

The moose and wolves of Lake Superior battle.

The Asian carp, an invasive species, travels through North American waters, eating, breeding and decimating native fish populations.

A most unusual fawn arrives on Hope's doorstep; a graveyard is the spooky setting for an unlikely reunion.

Some animals use sheer numbers to infest areas and control new territory.

The moose and wolves of Lake Superior battle.

The Asian carp, an invasive species, travels through North American waters, eating, breeding and decimating native fish populations.

Three-year-old Wine ditches lessons to make a remarkable new friend, as she bonds with a young macaque; two refugees from a Thai circus, young mother Sampit and her son Sawadee, get a second chance at living semi-wild on a pre- release island.

Some animals use sheer numbers to infest areas and control new territory.

A duck that won't go in the water without a ride from her pooch pal, an elephant that thinks she's a buffalo and a herd of cows that adopt an orphaned deer.

Meeting Charlotte, a schnauzer who enjoys bath time with her guinea pig pal Wallace and a randy ram called Hamish who likes to sneak off to live with a herd of dairy cows instead of his own kind.

A rescued orphaned rhino befriends a playful dog and doting sheep; a big bunny rabbit that babysits boisterous baby lambs; a porcupine that helps two English bulldogs rehabilitate injured animals.

An animal shelter puppy that helps a captive cheetah cub get ready for the wild; an injured monkey who wins over a pack of unfriendly dogs; a lonely mongoose that enjoys foraging with a flock of sheep.

Feel the excitement as the team releases a pair of rehabbed grey seals just in time to welcome another orphaned duo. Cope with an early spring baby boom and watch Hope call in the big guns when a Canada goose shows up covered in porcupine quills.

Steve Backshall looks at the dance-like moves that animals perform to survive all aspects of life.

Elephants in Camp Phoenix in Zambia's Kafue National Park.

Cape fur seals breed on Africa's west coast.

RSPCA vets treat a favorite koala in crisis and a prickly pair get messy.

An injured goanna climbs high up a tree and a bird gets fancy footwear.

Cape fur seals breed on Africa's west coast.

RSPCA vets treat a favorite koala in crisis and a prickly pair get messy.

An injured goanna climbs high up a tree and a bird gets fancy footwear.

Three-year-old Wine ditches lessons to make a remarkable new friend, as she bonds with a young macaque; two refugees from a Thai circus, young mother Sampit and her son Sawadee, get a second chance at living semi-wild on a pre- release island.

Cape fur seals breed on Africa's west coast.

RSPCA vets treat a favorite koala in crisis and a prickly pair get messy.

An injured goanna climbs high up a tree and a bird gets fancy footwear.

Animals seek protection from threats in large numbers and remote areas.

Researchers continue to fight for the survival of the Lake Erie Watersnake, a species on the brink of extinction; a new source of food could mean the snakes have a future after all, so long as the lake's algae blooms cooperate.

Some people are fighting to save the endangered massasauga rattlesnake, which was vilified for years.

Two members of Hope's team travel to England to discover new techniques and make allies on the front lines of animal rescue.

Animals seek protection from threats in large numbers and remote areas.

Researchers continue to fight for the survival of the Lake Erie Watersnake, a species on the brink of extinction; a new source of food could mean the snakes have a future after all, so long as the lake's algae blooms cooperate.

Some people are fighting to save the endangered massasauga rattlesnake, which was vilified for years.

After weeks of battling a mysterious head infection, Erik joins the group two students; at forest school, the group three students enjoy a poolside classroom where Valentino proves he's more than just a class clown.

Animals seek protection from threats in large numbers and remote areas.

An illustration of how the Arctic springs to life after nearly seven months in total darkness.

Devon Island in Nunavut is the largest uninhabited island in the world; the icy landscape is so barren that NASA uses it to simulate conditions on Mars.

Inside the Mackenzie Delta, a transition zone of the boreal forest to the frozen tundra.

The people of Nunavik prepare for the coming winter.

Cape fur seals breed on Africa's west coast.

RSPCA vets treat a favorite koala in crisis and a prickly pair get messy.

An injured goanna climbs high up a tree and a bird gets fancy footwear.

Lizzie gets to know Fera, the Queen of the Pantanal, as she teaches her rambunctious cub Simba some essential jaguar skills, including how to climb trees and hunt for dinner.

Hunt for signs of mating sharks and get a peek at their hidden pupping grounds.

Lizzie gets to know Fera, the Queen of the Pantanal, as she teaches her rambunctious cub Simba some essential jaguar skills, including how to climb trees and hunt for dinner.

Hunt for signs of mating sharks and get a peek at their hidden pupping grounds.

After weeks of battling a mysterious head infection, Erik joins the group two students; at forest school, the group three students enjoy a poolside classroom where Valentino proves he's more than just a class clown.

Lizzie gets to know Fera, the Queen of the Pantanal, as she teaches her rambunctious cub Simba some essential jaguar skills, including how to climb trees and hunt for dinner.

Hunt for signs of mating sharks and get a peek at their hidden pupping grounds.

Many species migrate in massive numbers.

The peregrine falcon population has been rising in numbers.

Animals that inhabit waters controlled by dams are put in danger.

Barry and Hayley's adventure in the UK continues at a rehab center where they use the latest in alternative therapies.

Many species migrate in massive numbers.

The peregrine falcon population has been rising in numbers.

Animals that inhabit waters controlled by dams are put in danger.

Young orangutans who have lost their mothers to poaching and deforestation learn the skills they'll need to survive in the wild at a unique forest school.

Many species migrate in massive numbers.

Discover how weirdness is baked into some animals' DNA from birth; check out the bowerbird's mate-attracting dance moves, the Christmas Island crab's traffic-dodging prowess and the sockeye salmon's uphill swimming skills!

A look at the supercharged abilities that give some animals an edge in life; discovering fireflies' flirty flashes, the tarsier's incredible night vision, the mantis shrimp' knockout punch and the saltwater croc's prey-detecting pressure sensors.

Nature's most wanted species don't get the respect they deserve, including the great white shark's electrical sensors, the razor-sharp limbs of the dead leaf mantis and the zombie-creating powers of cordyceps fungi.

Explore the partnership between clownfish and anemones; watch oxpeckers keep savannah residents healthy; review the agreements of dung beetles and pitcher plants.

Lizzie gets to know Fera, the Queen of the Pantanal, as she teaches her rambunctious cub Simba some essential jaguar skills, including how to climb trees and hunt for dinner.

Hunt for signs of mating sharks and get a peek at their hidden pupping grounds.

Coasts are gateways from land to sea, offering opportunities to many creatures.

Flora and fauna help each other navigate seasonal changes in the forest.

Coasts are gateways from land to sea, offering opportunities to many creatures.

Flora and fauna help each other navigate seasonal changes in the forest.

Young orangutans who have lost their mothers to poaching and deforestation learn the skills they'll need to survive in the wild at a unique forest school.

Coasts are gateways from land to sea, offering opportunities to many creatures.

Flora and fauna help each other navigate seasonal changes in the forest.

Cabo Pulmo is the site of an extraordinary marine recovery.

Flying squirrels leaping through the air.

Sometimes animals get a second chance.

A bobcat kitten needs Hope's help but this little orphan causes big headaches.

Cabo Pulmo is the site of an extraordinary marine recovery.

Flying squirrels leaping through the air.

Sometimes animals get a second chance.

Young orangutans who have lost their mothers to poaching and deforestation learn the skills they'll need to survive in the wild at a unique forest school.

Cabo Pulmo is the site of an extraordinary marine recovery.

A journey across Madagascar uncovers the unique and incredible wildlife it has to offer, from its famed lemurs to chameleons.

Twice the size of the British Isles, Borneo is the third largest island on Earth and home to possibly the greatest diversity of life of any island, from flying lizards sun bears to orangutans.

Hawaii is the most remote island chain on Earth, and its shores are hard to reach. But for the hardy creatures that can make it here, like the waterfall climbing fish, carnivorous caterpillar and Laysan albatross, a land of opportunity awaits.

A veteran pair of ospreys return home to a Connecticut salt marsh; over one summer they must battle their enemies, withstand the elements and hunt hundreds of fish, all to raise the next generation of sea raptors.

Coasts are gateways from land to sea, offering opportunities to many creatures.