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

A narrow band of Africa's coast is home to a diverse array of marine life.

Heading to America's far north for a peek at the ultimate fighters that live along its waterways; a spring thaw kicks off the competition, pitting eagles against herons, bears against bears, and dragonfly nymphs against venomous giant water bugs.

Enduring winter and early spring on the west coast, where animals eke out a chilly existence; watching red deer battle on windswept Inishvickillane, welcome seal pups amid howling storms on the Inishkea islands.

Bone up on outdoor skills as Winston and the X girls move into their new fresh-air enclosure; witness Yasmine and Yara's kindergarten power struggle.

The scattered terrain of St. Lawrence Islands.

A healthy bison population is threatened by where they eat.

Something big and brown is headed to "Hope for Wildlife," but this black bear is tied up in red tape.

Bone up on outdoor skills as Winston and the X girls move into their new fresh-air enclosure; witness Yasmine and Yara's kindergarten power struggle.

The scattered terrain of St. Lawrence Islands.

A healthy bison population is threatened by where they eat.

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

Bone up on outdoor skills as Winston and the X girls move into their new fresh-air enclosure; witness Yasmine and Yara's kindergarten power struggle.

Volcanologist Tom Pfeiffer explores some of Indonesia's most remote volcanoes.

The ancient Aztec legend of Popocatépetl.

In Indonesia, the air is 40 times above safe levels for humans and sulphuric acid vents from the ground in dense, yellow clouds; small volcanoes are reported to erupt every 15 minutes.

Japan is home to two of the top five most dangerous volcanoes on the planet.

A narrow band of Africa's coast is home to a diverse array of marine life.

Heading to America's far north for a peek at the ultimate fighters that live along its waterways; a spring thaw kicks off the competition, pitting eagles against herons, bears against bears, and dragonfly nymphs against venomous giant water bugs.

Enduring winter and early spring on the west coast, where animals eke out a chilly existence; watching red deer battle on windswept Inishvickillane, welcome seal pups amid howling storms on the Inishkea islands.

Dash across southeast Queensland as breeding and snake-catching season ramp up; Adele and Mick go up against an eastern brown, the second deadliest snake in the world; 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; stand back as Dan and Jess rescue chickens from a python and Mick and Adele hunt for a rogue green tree snake.

Extraordinary photography reveals the hidden senses and secret communication skills of animals.

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.

Dash across southeast Queensland as breeding and snake-catching season ramp up; Adele and Mick go up against an eastern brown, the second deadliest snake in the world; 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; stand back as Dan and Jess rescue chickens from a python and Mick and Adele hunt for a rogue green tree snake.

Extraordinary photography reveals the hidden senses and secret communication skills of animals.

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.

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

Dash across southeast Queensland as breeding and snake-catching season ramp up; Adele and Mick go up against an eastern brown, the second deadliest snake in the world; 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; stand back as Dan and Jess rescue chickens from a python and Mick and Adele hunt for a rogue green tree snake.

Extraordinary photography reveals the hidden senses and secret communication skills of animals.

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.

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

Chemoreception was the first sense to evolve in animals.

Animals use the sense of touch to feel physical forces in their environment.

A daring deer rescue is captured on camera.

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

Chemoreception was the first sense to evolve in animals.

Animals use the sense of touch to feel physical forces in their environment.

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.

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

Discover a city lying beneath the waves, where commuters flood the coral reef's main highways.

Adapt or perish in the coral streets as higher-than-normal temperatures make autumn cooling more difficult; shack up with a clownfish family and their sea anemone landlord, then see cleaner fish give manta rays a day at the spa.

Dash across southeast Queensland as breeding and snake-catching season ramp up; Adele and Mick go up against an eastern brown, the second deadliest snake in the world; 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; stand back as Dan and Jess rescue chickens from a python and Mick and Adele hunt for a rogue green tree snake.

Extraordinary photography reveals the hidden senses and secret communication skills of animals.

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.

A look at the astonishing wildlife, landscapes and people of the Nile, the world's longest river; from elephants and leopards, to extreme kayakers and ancient wonders, its great length is a lifeline for astonishing wildlife and cultures.

Exploring a 1,500-year-old monastery among the dizzying crags of the world-famous Skellig Islands; Spy Manx shearwaters and humpback whales, pygmy shrews on Clare, and the Aran Islands at an autumn spectacle.

A look at the astonishing wildlife, landscapes and people of the Nile, the world's longest river; from elephants and leopards, to extreme kayakers and ancient wonders, its great length is a lifeline for astonishing wildlife and cultures.

Exploring a 1,500-year-old monastery among the dizzying crags of the world-famous Skellig Islands; Spy Manx shearwaters and humpback whales, pygmy shrews on Clare, and the Aran Islands at an autumn spectacle.

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.

A look at the astonishing wildlife, landscapes and people of the Nile, the world's longest river; from elephants and leopards, to extreme kayakers and ancient wonders, its great length is a lifeline for astonishing wildlife and cultures.

Exploring a 1,500-year-old monastery among the dizzying crags of the world-famous Skellig Islands; Spy Manx shearwaters and humpback whales, pygmy shrews on Clare, and the Aran Islands at an autumn spectacle.

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.

Animals and different types of vision.

Animals that detect sound waves in the air or water.

Hitting the streets in Canada's biggest city.

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.

Animals and different types of vision.

Animals that detect sound waves in the air or water.

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.

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.

Discover a city lying beneath the waves, where commuters flood the coral reef's main highways.

Adapt or perish in the coral streets as higher-than-normal temperatures make autumn cooling more difficult; shack up with a clownfish family and their sea anemone landlord, then see cleaner fish give manta rays a day at the spa.

A look at the astonishing wildlife, landscapes and people of the Nile, the world's longest river; from elephants and leopards, to extreme kayakers and ancient wonders, its great length is a lifeline for astonishing wildlife and cultures.

Exploring a 1,500-year-old monastery among the dizzying crags of the world-famous Skellig Islands; Spy Manx shearwaters and humpback whales, pygmy shrews on Clare, and the Aran Islands at an autumn spectacle.

A new awareness of nature helps to restore ecosystems from Panama to Mozambique; repairing man-made damage and restoring reefs, rivers and animal populations.

The Mississippi, from frozen waterfalls to time-traveling barges, from busy beavers to mysterious swamps, connects a continent like no other river. At the end of its 3,500-mile journey, it creates one of the biggest river deltas on the planet.

Chris Packham investigates how nature's masterminds measure up against human brainpower; he explores how different animals, such as ravens, crows, bees and starlings, can use tools and solve complex puzzles.

A new awareness of nature helps to restore ecosystems from Panama to Mozambique; repairing man-made damage and restoring reefs, rivers and animal populations.

The Mississippi, from frozen waterfalls to time-traveling barges, from busy beavers to mysterious swamps, connects a continent like no other river. At the end of its 3,500-mile journey, it creates one of the biggest river deltas on the planet.

Chris Packham investigates how nature's masterminds measure up against human brainpower; he explores how different animals, such as ravens, crows, bees and starlings, can use tools and solve complex puzzles.

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.

A new awareness of nature helps to restore ecosystems from Panama to Mozambique; repairing man-made damage and restoring reefs, rivers and animal populations.

The Mississippi, from frozen waterfalls to time-traveling barges, from busy beavers to mysterious swamps, connects a continent like no other river. At the end of its 3,500-mile journey, it creates one of the biggest river deltas on the planet.

Chris Packham investigates how nature's masterminds measure up against human brainpower; he explores how different animals, such as ravens, crows, bees and starlings, can use tools and solve complex puzzles.

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 have senses that can do marvelous things.

Mammals, primates and birds; animals have evolved powerful senses to perceive their environment; these developed senses can turn mechanical waves, airborne particles, and photons into information that helps animals.

Hope fights a problem that kills millions of birds each year in Chicago.

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 have senses that can do marvelous things.

Mammals, primates and birds; animals have evolved powerful senses to perceive their environment; these developed senses can turn mechanical waves, airborne particles, and photons into information that helps animals.

"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.

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.

How animals survive in the hostile Drakensberg Mountain range.

The Cloud Mountains of South Africa are home to ancient species of animals and plants.

The Sandveld has a huge variety of life within its various ecosystems.

The Namaqualand of South Africa briefly transforms every spring from a desert to an oasis.

A new awareness of nature helps to restore ecosystems from Panama to Mozambique; repairing man-made damage and restoring reefs, rivers and animal populations.

The Mississippi, from frozen waterfalls to time-traveling barges, from busy beavers to mysterious swamps, connects a continent like no other river. At the end of its 3,500-mile journey, it creates one of the biggest river deltas on the planet.

Chris Packham investigates how nature's masterminds measure up against human brainpower; he explores how different animals, such as ravens, crows, bees and starlings, can use tools and solve complex puzzles.

Exploring the various aspects of North American wildlife and natural history.

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.

Exploring the various aspects of North American wildlife and natural history.

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.

"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.

Exploring the various aspects of North American wildlife and natural history.

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.

Exploring marine life off the island of Bonaire; heavy tourism spurs a conservation effort.

Watch the staff go gaga over baby possums and perform a rooftop duckling rescue.

Check out some baby bunny rehab and see a lonely cygnet meet its new mom.

A mysterious predator prowls the streets of a giant metropolis.

Exploring marine life off the island of Bonaire; heavy tourism spurs a conservation effort.

Watch the staff go gaga over baby possums and perform a rooftop duckling rescue.

Check out some baby bunny rehab and see a lonely cygnet meet its new mom.

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.

Exploring marine life off the island of Bonaire; heavy tourism spurs a conservation effort.

Witnessing clashes over precious resources when the dry season brings a band of gladiators to an African savannah watering hole; a lion-elephant territory brawl, an ant raid on a termite mound and a honey badger's risky dance with a deadly snake.

A look at whether Australian animals' weapons, such as the kangaroo's boxing moves and the redback spider's traps, can help them survive climate change.

Young gladiators earn their stripes in the dense tropical forests of the Americas; a poison dart frog launches a toxic barrage, observe a jaguar-caiman turf war, and see a hungry coati cross paths with a defensive tarantula.

Heading to America's far north for a peek at the ultimate fighters that live along its waterways; a spring thaw kicks off the competition, pitting eagles against herons, bears against bears, and dragonfly nymphs against venomous giant water bugs.

Exploring the various aspects of North American wildlife and natural history.

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.

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.

A shark scientist explores the mysteries of the hammerhead shark, using technology in the form of a remote-controlled stingray to learn more about the huge deepwater predators off the small island of Bimini.

Spring's arrival across Africa reveals the life-giving gifts in the continent's plant and animal life; a close-up look at African animal families raising their young and their emergence into the wider world.

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.

A shark scientist explores the mysteries of the hammerhead shark, using technology in the form of a remote-controlled stingray to learn more about the huge deepwater predators off the small island of Bimini.

Spring's arrival across Africa reveals the life-giving gifts in the continent's plant and animal life; a close-up look at African animal families raising their young and their emergence into the wider world.

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.

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.

A shark scientist explores the mysteries of the hammerhead shark, using technology in the form of a remote-controlled stingray to learn more about the huge deepwater predators off the small island of Bimini.

Spring's arrival across Africa reveals the life-giving gifts in the continent's plant and animal life; a close-up look at African animal families raising their young and their emergence into the wider world.

Marine protected areas in Florida.

Join the search for an elusive hawk and meet skunks who don't like vaccinations.

See the team tutor a baby mink and provide a coyote some alone time to heal.

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

Marine protected areas in Florida.

Join the search for an elusive hawk and meet skunks who don't like vaccinations.

See the team tutor a baby mink and provide a coyote some alone time to heal.

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.

Marine protected areas in Florida.

The kangaroos that populate the woodlands, pastures and forests of Australia cluster together in groups known as mobs.

Aggressive predators, extreme weather and lively joeys can make it challenging for mother kangaroos.

Male kangaroos, also known as bucks, face both risk and reward in their drive to secure their species.

A two-year-old Tasmanian Devil named Carlos looks for food and fights for dominance.

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.

A shark scientist explores the mysteries of the hammerhead shark, using technology in the form of a remote-controlled stingray to learn more about the huge deepwater predators off the small island of Bimini.

Spring's arrival across Africa reveals the life-giving gifts in the continent's plant and animal life; a close-up look at African animal families raising their young and their emergence into the wider world.

Counting down to the annual deer release, which could get shut down if a government inspection doesn't go according to plan; the staff scramble to help a hawk with a broken beak and vaccinate the raccoon unit against a potentially deadly virus.

Steve Backshall explores the moves animals make in pursuit of romance, from soliciting that first amorous glance, to the final act of seduction. The colourful cast includes beautiful birds of paradise, ring-tailed lemurs and a tiny brown banana frog.

A trio of Elephants in Zambia are rescued.

Counting down to the annual deer release, which could get shut down if a government inspection doesn't go according to plan; the staff scramble to help a hawk with a broken beak and vaccinate the raccoon unit against a potentially deadly virus.

Steve Backshall explores the moves animals make in pursuit of romance, from soliciting that first amorous glance, to the final act of seduction. The colourful cast includes beautiful birds of paradise, ring-tailed lemurs and a tiny brown banana frog.

A trio of Elephants in Zambia are rescued.

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.

Counting down to the annual deer release, which could get shut down if a government inspection doesn't go according to plan; the staff scramble to help a hawk with a broken beak and vaccinate the raccoon unit against a potentially deadly virus.

Steve Backshall explores the moves animals make in pursuit of romance, from soliciting that first amorous glance, to the final act of seduction. The colourful cast includes beautiful birds of paradise, ring-tailed lemurs and a tiny brown banana frog.

A trio of Elephants in Zambia are rescued.

The Monterey Bay National Marine Sanctuary is the largest marine sanctuary in the United States.

Observe turtle eye surgery and see a racoon get out of a very sticky situation.

See the teams collaborate to heal a rescued fox and care for injured songbirds.

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

The Monterey Bay National Marine Sanctuary is the largest marine sanctuary in the United States.

Observe turtle eye surgery and see a racoon get out of a very sticky situation.

See the teams collaborate to heal a rescued fox and care for injured songbirds.

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.

The Monterey Bay National Marine Sanctuary is the largest marine sanctuary in the United States.

Discovering how love works in the animal kingdom.

Discover what it is like to be a parent in the animal kingdom; how they experience the arrival of their babies.

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

Discovering the importance of having allies in the animal kingdom and what they must do to be accepted in a group.

Counting down to the annual deer release, which could get shut down if a government inspection doesn't go according to plan; the staff scramble to help a hawk with a broken beak and vaccinate the raccoon unit against a potentially deadly virus.

Steve Backshall explores the moves animals make in pursuit of romance, from soliciting that first amorous glance, to the final act of seduction. The colourful cast includes beautiful birds of paradise, ring-tailed lemurs and a tiny brown banana frog.

A trio of Elephants in Zambia are rescued.

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.

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.