Learning how to chill out tense cats with Alice, then spotting red flags for dog aggression with Judy; looking at the latest research on fish-based feline foods with Steve, and finding out how to take care of intelligent African grey parrots.

Amanda races to save an elephant calf tangled in a poacher's wire snare; Alma tries to get a baby baboon nicknamed Doodle Bob to bond with a foster baboon mother.

Bailing out koala joeys and a grounded owl.

The orphaned orangutans attempt to make friends, which is a vital step in rehabilitation.

Learning how to chill out tense cats with Alice, then spotting red flags for dog aggression with Judy; looking at the latest research on fish-based feline foods with Steve, and finding out how to take care of intelligent African grey parrots.

Amanda races to save an elephant calf tangled in a poacher's wire snare; Alma tries to get a baby baboon nicknamed Doodle Bob to bond with a foster baboon mother.

Bailing out koala joeys and a grounded owl.

Spy on the summer cubs as they learn to climb trees and forage for food in preparation for their release into the wild; get surprised by a set of new arrivals, observe the annual pre-hibernation eating binge and enjoy a bear-friendly Thanksgiving.

Hope is caring for the tiniest porcupine she's ever seen as the team tries to match orphans with surrogates; raccoon babies are paired with a family; Zak introduces goslings to a tame goose.

There's a moment of panic at Hope for Wildlife when Maxwell, the three-legged skink goes missing; luckily, they find him unharmed, just in time for Zak to release the vulture that has been in rehab for more than six months.

Hope gets hurt; an owl gets a nasty welcome back to the wild.

Spy on the summer cubs as they learn to climb trees and forage for food in preparation for their release into the wild; get surprised by a set of new arrivals, observe the annual pre-hibernation eating binge and enjoy a bear-friendly Thanksgiving.

Hope is caring for the tiniest porcupine she's ever seen as the team tries to match orphans with surrogates; raccoon babies are paired with a family; Zak introduces goslings to a tame goose.

There's a moment of panic at Hope for Wildlife when Maxwell, the three-legged skink goes missing; luckily, they find him unharmed, just in time for Zak to release the vulture that has been in rehab for more than six months.

Hope gets hurt; an owl gets a nasty welcome back to the wild.

Spy on the summer cubs as they learn to climb trees and forage for food in preparation for their release into the wild; get surprised by a set of new arrivals, observe the annual pre-hibernation eating binge and enjoy a bear-friendly Thanksgiving.

Home to the world's second-largest barrier reef, Roatan is one of the world's top dive spots - known for its rare black corals, low-lying nurse sharks and fearsome-looking barracuda.

Spring is in the air and life on the farm is bursting out everywhere, as twin lambs Larry and Flora leap for joy in the meadow with the other newborns.

Summer days mean the animals get to roam in the open meadows; the Hebridean sheep stage a breakout, giving the sheepdog her first chance at a roundup.

Palau is home to large manta rays, WWII wrecks, and a coral reef.

Learning how to chill out tense cats with Alice, then spotting red flags for dog aggression with Judy; looking at the latest research on fish-based feline foods with Steve, and finding out how to take care of intelligent African grey parrots.

Amanda races to save an elephant calf tangled in a poacher's wire snare; Alma tries to get a baby baboon nicknamed Doodle Bob to bond with a foster baboon mother.

Bailing out koala joeys and a grounded owl.

Sea lions, yellow-eyed penguins and dolphins make the most of extra feeding time.

Scientists and enthusiasts reveal the crucial roles bugs play on the planet and what the future would be without them.

The colorful world of Earth's essential pollinators - bees, moths and butterflies.

Sea lions, yellow-eyed penguins and dolphins make the most of extra feeding time.

Scientists and enthusiasts reveal the crucial roles bugs play on the planet and what the future would be without them.

The colorful world of Earth's essential pollinators - bees, moths and butterflies.

Food-obsessed Beni receives an educational lesson from the local dominant male Petruk; Spanser, a former illegal pet, attempts to control his sweet tooth.

Sea lions, yellow-eyed penguins and dolphins make the most of extra feeding time.

Scientists and enthusiasts reveal the crucial roles bugs play on the planet and what the future would be without them.

The colorful world of Earth's essential pollinators - bees, moths and butterflies.

Prepare for the summer cubs' release with Roger; meet Ace and Little Blueberry, two newbies with serious health issues who will have to stay over the winter with the Z cubs; six happy, healthy bears embark on their new lives in the wild.

Animals are being rescued left and right, including a harbor seal, a barred owl, and even a crow; Hope knows the most majestic animals are yet to arrive as the team anticipates the first fawn of the season.

Hope's first fawn of the season is doing better than expected - while a goose receives care at the Burnside Veterinary Hospital following a potentially fatal encounter. And, more than 60 raccoons are now in rehab.

Hope and Dr. Barry journey to Central America to meet frontline wildlife rescuers in the jungles of Costa Rica.

Prepare for the summer cubs' release with Roger; meet Ace and Little Blueberry, two newbies with serious health issues who will have to stay over the winter with the Z cubs; six happy, healthy bears embark on their new lives in the wild.

Animals are being rescued left and right, including a harbor seal, a barred owl, and even a crow; Hope knows the most majestic animals are yet to arrive as the team anticipates the first fawn of the season.

Hope's first fawn of the season is doing better than expected - while a goose receives care at the Burnside Veterinary Hospital following a potentially fatal encounter. And, more than 60 raccoons are now in rehab.

Hope and Dr. Barry journey to Central America to meet frontline wildlife rescuers in the jungles of Costa Rica.

It really is a big bad world out there; so what happens if you are the little guy.

Soar with Earth's fastest animal, the peregrine falcon, as it reaches mind-bending speeds of over 240 mph. Meet city falcons in Chicago, see handler Lloyd Buck test a feathered family, and find out if Rudi the peregrine can outpace an Olympic skier.

Exploring pine forests, coral reefs and the Everglades to find out what scientists are doing to protect alligators, mini deer, manatees and other vulnerable species from human and animal invaders.

Revisiting the Savute Marsh's pride of lions in Southern Africa, who re-wrote the laws of nature and started to hunt elephants in order to stave off starvation and survive.

In Arizona a biologist attempts to crack a code to see if a prairie dogs' high-pitched bark could actually be separated out into a complex language.

Sea lions, yellow-eyed penguins and dolphins make the most of extra feeding time.

Scientists and enthusiasts reveal the crucial roles bugs play on the planet and what the future would be without them.

The colorful world of Earth's essential pollinators - bees, moths and butterflies.

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 African savanna is an epic landscape, and whether it's head-bashing hippos, hormone-crazed elephants or dueling lions, battles that rage on the savanna are just as epic.

Welcome to India - a land of exotic animals and exotic warfare; monkeys stage dusty dust-ups, blackbucks wage open war on the open plains, and peacock dandies swing switchblades: these are colorful battles worthy of a vibrant land.

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 African savanna is an epic landscape, and whether it's head-bashing hippos, hormone-crazed elephants or dueling lions, battles that rage on the savanna are just as epic.

Welcome to India - a land of exotic animals and exotic warfare; monkeys stage dusty dust-ups, blackbucks wage open war on the open plains, and peacock dandies swing switchblades: these are colorful battles worthy of a vibrant land.

Going up against infant Cesia's case of malaria and spotting a thief in the food store.

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 African savanna is an epic landscape, and whether it's head-bashing hippos, hormone-crazed elephants or dueling lions, battles that rage on the savanna are just as epic.

Welcome to India - a land of exotic animals and exotic warfare; monkeys stage dusty dust-ups, blackbucks wage open war on the open plains, and peacock dandies swing switchblades: these are colorful battles worthy of a vibrant land.

A feature on the Andean Altiplano, a rugged plain in Bolivia.

The first skunk of the year arrives at Hope for Wildlife - while Dr. Sherri operates on a pigeon's toe, and saves it from infection. Meanwhile, the first songbirds of the year are released.

The clinic opens to visitors; starlings are moved; raccoons are released; Dr. Barry tends to an injured beaver.

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

A feature on the Andean Altiplano, a rugged plain in Bolivia.

The first skunk of the year arrives at Hope for Wildlife - while Dr. Sherri operates on a pigeon's toe, and saves it from infection. Meanwhile, the first songbirds of the year are released.

The clinic opens to visitors; starlings are moved; raccoons are released; Dr. Barry tends to an injured beaver.

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

Navigate rain, new climbing structures, and a first meeting of the summer cubs.

Spy on the summer cubs as they learn to climb trees and forage for food in preparation for their release into the wild; get surprised by a set of new arrivals, observe the annual pre-hibernation eating binge and enjoy a bear-friendly Thanksgiving.

Prepare for the summer cubs' release with Roger; meet Ace and Little Blueberry, two newbies with serious health issues who will have to stay over the winter with the Z cubs; six happy, healthy bears embark on their new lives in the wild.

There are more than 20,000 bee species in the world, and some of them may hold the key to helping solve our global honeybee crisis.

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 African savanna is an epic landscape, and whether it's head-bashing hippos, hormone-crazed elephants or dueling lions, battles that rage on the savanna are just as epic.

Welcome to India - a land of exotic animals and exotic warfare; monkeys stage dusty dust-ups, blackbucks wage open war on the open plains, and peacock dandies swing switchblades: these are colorful battles worthy of a vibrant land.

Only seven percent of the Great Barrier Reef is coral and the remainder is a variety of interconnected habitats including the world's oldest jungle, hundreds of islands, mangrove swamps, deep water gardens, sand flats and sea grass.

The story of the passionate researchers who are committed to protect and conserve this special, but fragile, ecosystem.

During spring on the Gomoti River, cheetah mother Phefo and lion mother Tshaba teach their cubs' survival skills; they protect their young from big male cats; lion king Molelo fights battles; leopard Senatia works to secure his legacy.

Only seven percent of the Great Barrier Reef is coral and the remainder is a variety of interconnected habitats including the world's oldest jungle, hundreds of islands, mangrove swamps, deep water gardens, sand flats and sea grass.

The story of the passionate researchers who are committed to protect and conserve this special, but fragile, ecosystem.

During spring on the Gomoti River, cheetah mother Phefo and lion mother Tshaba teach their cubs' survival skills; they protect their young from big male cats; lion king Molelo fights battles; leopard Senatia works to secure his legacy.

Tracking down Lahei, who's gone AWOL; seeing who earns their post-college freedom.

Only seven percent of the Great Barrier Reef is coral and the remainder is a variety of interconnected habitats including the world's oldest jungle, hundreds of islands, mangrove swamps, deep water gardens, sand flats and sea grass.

The story of the passionate researchers who are committed to protect and conserve this special, but fragile, ecosystem.

During spring on the Gomoti River, cheetah mother Phefo and lion mother Tshaba teach their cubs' survival skills; they protect their young from big male cats; lion king Molelo fights battles; leopard Senatia works to secure his legacy.

A feature on Zion National Park, a kingdom of towering rocks, deep canyons, and sandstone walls.

A fox undergoes surgery; the marine mammals begin to move outside; the deer enclosure fills up with orphaned fawns.

The team tries to help a stranded sunfish.

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

A feature on Zion National Park, a kingdom of towering rocks, deep canyons, and sandstone walls.

A fox undergoes surgery; the marine mammals begin to move outside; the deer enclosure fills up with orphaned fawns.

The team tries to help a stranded sunfish.

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

A feature on Zion National Park, a kingdom of towering rocks, deep canyons, and sandstone walls.

Sharks often get portrayed as mindless predators prone to attacking humans, but there is more to these graceful apex predators than meets the eye; the Bimini Sharklab undertakes novel research into shark intelligence.

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.

A southern African mangrove forest experiences the changes between high and low tide.

The Okavango Delta is home to a wide variety of African wildlife.

Only seven percent of the Great Barrier Reef is coral and the remainder is a variety of interconnected habitats including the world's oldest jungle, hundreds of islands, mangrove swamps, deep water gardens, sand flats and sea grass.

The story of the passionate researchers who are committed to protect and conserve this special, but fragile, ecosystem.

During spring on the Gomoti River, cheetah mother Phefo and lion mother Tshaba teach their cubs' survival skills; they protect their young from big male cats; lion king Molelo fights battles; leopard Senatia works to secure his legacy.

Gordon Buchanan must overcome his own fear, black bears have a dangerous reputation and attack more people than any other bear in the world, but once he meets Lily, a tolerant bear, mother of Hope, Gordon feels heartbroken.

Discovering what it is like to grow up in the animal kingdom.

During spring on the Gomoti River, cheetah mother Phefo and lion mother Tshaba teach their cubs' survival skills; they protect their young from big male cats; lion king Molelo fights battles; leopard Senatia works to secure his legacy.

Gordon Buchanan must overcome his own fear, black bears have a dangerous reputation and attack more people than any other bear in the world, but once he meets Lily, a tolerant bear, mother of Hope, Gordon feels heartbroken.

Discovering what it is like to grow up in the animal kingdom.

During spring on the Gomoti River, cheetah mother Phefo and lion mother Tshaba teach their cubs' survival skills; they protect their young from big male cats; lion king Molelo fights battles; leopard Senatia works to secure his legacy.

Congratulating the new Orangutan Jungle School graduates, who aren't all spring chickens; following the convoy to the release site, where the team bids their friends a poignant farewell; enjoying the celebrations as Molly and Bumi move up a grade.

Gordon Buchanan must overcome his own fear, black bears have a dangerous reputation and attack more people than any other bear in the world, but once he meets Lily, a tolerant bear, mother of Hope, Gordon feels heartbroken.

Discovering what it is like to grow up in the animal kingdom.

During spring on the Gomoti River, cheetah mother Phefo and lion mother Tshaba teach their cubs' survival skills; they protect their young from big male cats; lion king Molelo fights battles; leopard Senatia works to secure his legacy.

Footage of the remote desert of Arizona, including the state's canyons, towering cliffs and fossilized dunes.

Hope attempts to reunite a fawn with its mother; an eagle recovers from an infestation.

Hope's three bobcats get released into the wild, and the second baby barred owl arrives.

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.

Footage of the remote desert of Arizona, including the state's canyons, towering cliffs and fossilized dunes.

Hope attempts to reunite a fawn with its mother; an eagle recovers from an infestation.

Hope's three bobcats get released into the wild, and the second baby barred owl arrives.

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.

Footage of the remote desert of Arizona, including the state's canyons, towering cliffs and fossilized dunes.

Lions along the Luangwe River raise their cubs.

The wild grasslands are a dangerous place for Africa's smallest monkey.

Lions, hyenas and buffalo work together to survive in the Zambian wilderness.

A bull hippo, a young lion and a massive buffalo meet their fates in the Zambian wilderness.

Gordon Buchanan must overcome his own fear, black bears have a dangerous reputation and attack more people than any other bear in the world, but once he meets Lily, a tolerant bear, mother of Hope, Gordon feels heartbroken.

Discovering what it is like to grow up in the animal kingdom.

During spring on the Gomoti River, cheetah mother Phefo and lion mother Tshaba teach their cubs' survival skills; they protect their young from big male cats; lion king Molelo fights battles; leopard Senatia works to secure his legacy.

Chase three young gazelles as they navigate the perils of life in the Serengeti.

Trekking through the Canadian rainforest, looking up at dizzying redwood trees and exploring giant kelp forests with Lizzie as she experiences the wild West Coast of North America; crossing paths with wolves and bears while salmon travel upstream.

Chase three young gazelles as they navigate the perils of life in the Serengeti.

Trekking through the Canadian rainforest, looking up at dizzying redwood trees and exploring giant kelp forests with Lizzie as she experiences the wild West Coast of North America; crossing paths with wolves and bears while salmon travel upstream.

An introduction to some of the big characters including "class clown" Valentino and "Big Boy" Beni; an emergency arrival of teenage mom Clara and her baby Clarita; vets round up the older orangutans, who are now ready to be released.

Chase three young gazelles as they navigate the perils of life in the Serengeti.

Trekking through the Canadian rainforest, looking up at dizzying redwood trees and exploring giant kelp forests with Lizzie as she experiences the wild West Coast of North America; crossing paths with wolves and bears while salmon travel upstream.

The Bahamas are home to migratory birds, green turtles, and rock iguanas.

The foxes escape their enclosure; two seals are released into the wild.

Three healthy, orphaned baby raccoons arrive; Justine the beaver returns; a raccoon arrives in a predicament.

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 Bahamas are home to migratory birds, green turtles, and rock iguanas.

The foxes escape their enclosure; two seals are released into the wild.

Three healthy, orphaned baby raccoons arrive; Justine the beaver returns; a raccoon arrives in a predicament.

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 Bahamas are home to migratory birds, green turtles, and rock iguanas.

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

The wild counterparts of domesticated species.

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

Many species migrate in massive numbers.

Chase three young gazelles as they navigate the perils of life in the Serengeti.

Trekking through the Canadian rainforest, looking up at dizzying redwood trees and exploring giant kelp forests with Lizzie as she experiences the wild West Coast of North America; crossing paths with wolves and bears while salmon travel upstream.

An international team of scientists investigates overfishing and how close we are to a global crash in fish populations.

The oceans have hidden the true depth of their hunters' inventiveness. But now, wildlife photographers below and above the water's surface are capturing images that show off their remarkable prowess. Discover their secrets as we travel the world.

Autumn in Africa brings opportunities; cape fur seals, Samango monkeys, chameleons, impala, and more respond to the season; autumn triggers changes in the lives of many animals; rare creatures reveal themselves and predators gather to take advantage.

An international team of scientists investigates overfishing and how close we are to a global crash in fish populations.

The oceans have hidden the true depth of their hunters' inventiveness. But now, wildlife photographers below and above the water's surface are capturing images that show off their remarkable prowess. Discover their secrets as we travel the world.

Autumn in Africa brings opportunities; cape fur seals, Samango monkeys, chameleons, impala, and more respond to the season; autumn triggers changes in the lives of many animals; rare creatures reveal themselves and predators gather to take advantage.

"Class Clown" Valentino is busy showing off; the staff decide that "Big Boy" Beni needs to lose weight; teenage mom Clara and her baby Clarita face a return to island life; they welcome a new pupil: Alba, the only reported albino orangutan.

An international team of scientists investigates overfishing and how close we are to a global crash in fish populations.

The oceans have hidden the true depth of their hunters' inventiveness. But now, wildlife photographers below and above the water's surface are capturing images that show off their remarkable prowess. Discover their secrets as we travel the world.

Autumn in Africa brings opportunities; cape fur seals, Samango monkeys, chameleons, impala, and more respond to the season; autumn triggers changes in the lives of many animals; rare creatures reveal themselves and predators gather to take advantage.

Lake Superior has the longest undeveloped shoreline of Canada's Great lakes.

A fawn in need of CPR interrupts the annual fox release; the owls and a seal make great strides.

The team races to save a raccoon covered in oil; a silver fox recovers after a vehicle collision.

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

Lake Superior has the longest undeveloped shoreline of Canada's Great lakes.

A fawn in need of CPR interrupts the annual fox release; the owls and a seal make great strides.

The team races to save a raccoon covered in oil; a silver fox recovers after a vehicle collision.

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

Lake Superior has the longest undeveloped shoreline of Canada's Great lakes.

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.

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.

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.

An international team of scientists investigates overfishing and how close we are to a global crash in fish populations.

The oceans have hidden the true depth of their hunters' inventiveness. But now, wildlife photographers below and above the water's surface are capturing images that show off their remarkable prowess. Discover their secrets as we travel the world.

Autumn in Africa brings opportunities; cape fur seals, Samango monkeys, chameleons, impala, and more respond to the season; autumn triggers changes in the lives of many animals; rare creatures reveal themselves and predators gather to take advantage.

Hope scrambles to save the animals when a burglar busts down the door to the rehab, as the spring baby boom brings in a flood of injured and orphaned animals.

Amanda puts a radio collar on one of the first cheetah cubs born in Malawi in twenty years; the team struggles to give a 4-meter python a physical; a group of tourists deliver a rambunctious baby monkey they rescued from the pet trade.

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.

Hope scrambles to save the animals when a burglar busts down the door to the rehab, as the spring baby boom brings in a flood of injured and orphaned animals.

Amanda puts a radio collar on one of the first cheetah cubs born in Malawi in twenty years; the team struggles to give a 4-meter python a physical; a group of tourists deliver a rambunctious baby monkey they rescued from the pet trade.

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.

Kasper, who is 90kgs, somehow eludes the capture team and climbs 30 meters high in a tree; Beni's food theft and ongoing weight gain starts causing serious concern for his health.

Australia was once home to a group of extraordinary animals known as Megafauna - giants who lived here for millions of years. In a blink of time, the Megafauna disappeared forever; what became of them has been debated for over a century, but now a team of scientists are reopening this paleolithic cold case. This spectacular 2-part series narrated by Hugh Jackman uncovers an extraordinary mystery.

In a wild and windswept corner of Australia, filmmaker Simon Plowright spends a year living with the iconic but endangered marsupial, the Tasmanian Devil; a life and death struggle is unfolding.

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.

The Niagara Escarpment Biosphere Reserve begins with the mighty Niagara Falls and winds its way through deep valleys and caves.

The team prepares for the annual open house; Aislyn spends her last day organizing the second raccoon roundup.

Hope prepares for the annual open house, but approaching rainstorms threaten the event.

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

The Niagara Escarpment Biosphere Reserve begins with the mighty Niagara Falls and winds its way through deep valleys and caves.

The team prepares for the annual open house; Aislyn spends her last day organizing the second raccoon roundup.

Hope prepares for the annual open house, but approaching rainstorms threaten the event.

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

The Niagara Escarpment Biosphere Reserve begins with the mighty Niagara Falls and winds its way through deep valleys and caves.

Cabo Pulmo is the site of an extraordinary marine recovery.

The island nation of Palau created the first shark sanctuary and the largest marine sanctuary.

Raja Ampat in the Indonesian archipelago is home to diverse marine life, including manta rays.

The Indonesian archipelago lies has the highest number of coral and fish species on earth.

Hope scrambles to save the animals when a burglar busts down the door to the rehab, as the spring baby boom brings in a flood of injured and orphaned animals.

Amanda puts a radio collar on one of the first cheetah cubs born in Malawi in twenty years; the team struggles to give a 4-meter python a physical; a group of tourists deliver a rambunctious baby monkey they rescued from the pet trade.

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.

Mother's day means the beginning of the dry season in Sri-Lanka and the end of it in India.

The sun sets and predators prowl around the pool before the tide finally rolls in; persevere as night falls with a kleptomaniacal slug and an acrobatic scallop; a pair of sneaky crabs take a dangerous shot at romance.

Mother's day means the beginning of the dry season in Sri-Lanka and the end of it in India.

The sun sets and predators prowl around the pool before the tide finally rolls in; persevere as night falls with a kleptomaniacal slug and an acrobatic scallop; a pair of sneaky crabs take a dangerous shot at romance.

Valentino, Yutris and the rest of group two have fun as they visit group three's flooded classroom; three quarantine infants get the results of their TB tests; the residents of Bangamat Island do not welcome newcomers leading to a confrontation.

Mother's day means the beginning of the dry season in Sri-Lanka and the end of it in India.

The sun sets and predators prowl around the pool before the tide finally rolls in; persevere as night falls with a kleptomaniacal slug and an acrobatic scallop; a pair of sneaky crabs take a dangerous shot at romance.

A journey on Scotland's River Spey, traveling from its source in the Highlands, winding by boat through the mountains to where the river meets the North Sea.

The crew deals with emergencies in the bone-chilling cold; a herd of white-tailed deer is released.

The Grasslands National Park protects the North American mixed grass prairie.

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

A journey on Scotland's River Spey, traveling from its source in the Highlands, winding by boat through the mountains to where the river meets the North Sea.

The crew deals with emergencies in the bone-chilling cold; a herd of white-tailed deer is released.

The Grasslands National Park protects the North American mixed grass prairie.

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

Sizing up a primate no bigger than a mouse, a chameleon that fits on a fingertip and other minuscule creatures with biologist Patrick Aryee; learning why being tiny can be an advantage; some ingenious adaptations to life's big challenges.

Otters are playful, adaptable and champion swimmers: they've captivated cameraman Charlie Hamilton James for the last 25 years; through the eyes of three orphaned river otters, Charlie reveals their survival secrets and why they're so special.

The story of efforts to save the pangolin, the world's most illegally trafficked animal.

Seven daredevil filmmakers try to capture the ultimate shark shot; see the preparation and planning that goes into achieving incredible footage.

Brolga shares his tin shack with three joeys he hopes to return to the wild.

Mother's day means the beginning of the dry season in Sri-Lanka and the end of it in India.

The sun sets and predators prowl around the pool before the tide finally rolls in; persevere as night falls with a kleptomaniacal slug and an acrobatic scallop; a pair of sneaky crabs take a dangerous shot at romance.

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.

Chris reveals some of the best animal builders in the world, a group that is incredibly varied; accomplished animal architects include everything from beavers to bees and prairie dogs to bowerbirds.

Massive elephant seals go nose to nose to win the title of beach master; giant petrels earn the nickname "murderous garbagemen"; a female humpback goes to extremes to protect her calf from amorous males.

Canada, where summer is short and time is tight, any time is the right time to fight; the mighty North provides the setting for bison, bald eagles and polar bears to wage some of the most heavy-duty fighting in the animal kingdom.

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.

Chris reveals some of the best animal builders in the world, a group that is incredibly varied; accomplished animal architects include everything from beavers to bees and prairie dogs to bowerbirds.

Massive elephant seals go nose to nose to win the title of beach master; giant petrels earn the nickname "murderous garbagemen"; a female humpback goes to extremes to protect her calf from amorous males.

Canada, where summer is short and time is tight, any time is the right time to fight; the mighty North provides the setting for bison, bald eagles and polar bears to wage some of the most heavy-duty fighting in the animal kingdom.

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.

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.

Chris reveals some of the best animal builders in the world, a group that is incredibly varied; accomplished animal architects include everything from beavers to bees and prairie dogs to bowerbirds.

Massive elephant seals go nose to nose to win the title of beach master; giant petrels earn the nickname "murderous garbagemen"; a female humpback goes to extremes to protect her calf from amorous males.

Canada, where summer is short and time is tight, any time is the right time to fight; the mighty North provides the setting for bison, bald eagles and polar bears to wage some of the most heavy-duty fighting in the animal kingdom.

A journey along Ireland's longest river, the Shannon, through an emerald green landscape of rolling hills and sparkling waters; how Vikings, monks and kings have all made their mark.

Despite being the second smallest park in Canada, Point Pelee bird watching reputation is huge.

The civilization of the first and finest national park in Canada, is surrounded by untamed wildlife.

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

A journey along Ireland's longest river, the Shannon, through an emerald green landscape of rolling hills and sparkling waters; how Vikings, monks and kings have all made their mark.

Despite being the second smallest park in Canada, Point Pelee bird watching reputation is huge.

The civilization of the first and finest national park in Canada, is surrounded by untamed wildlife.

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

Gordon Buchanan must overcome his own fear, black bears have a dangerous reputation and attack more people than any other bear in the world, but once he meets Lily, a tolerant bear, mother of Hope, Gordon feels heartbroken.

Summer arrives and Gordon finds out that Tiny the bear cub has been abandoned by her mother.

It is autumn and Gordon finds out that Hope is back with her mother.

Trekking through the Canadian rainforest, looking up at dizzying redwood trees and exploring giant kelp forests with Lizzie as she experiences the wild West Coast of North America; crossing paths with wolves and bears while salmon travel upstream.

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.

Chris reveals some of the best animal builders in the world, a group that is incredibly varied; accomplished animal architects include everything from beavers to bees and prairie dogs to bowerbirds.

Massive elephant seals go nose to nose to win the title of beach master; giant petrels earn the nickname "murderous garbagemen"; a female humpback goes to extremes to protect her calf from amorous males.

Canada, where summer is short and time is tight, any time is the right time to fight; the mighty North provides the setting for bison, bald eagles and polar bears to wage some of the most heavy-duty fighting in the animal kingdom.