Sky Nature HD Saturday

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

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

Experts investigate the startling similarities between the chicken and the T-rex - creatures that do not seem alike but have more in common than one might think

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

Cocos Island, a gem among Costa Rica's national parks. Beyond its pristine rainforest lies a marine wilderness filled with life, from sharks to sea turtles

The creatures to be found in Mexico's Socorro Islands, including Pacific manta rays, hammerhead schools, dolphins and tiger sharks

Across the 3,000 scattered islands of the Bahamas lie incredible natural wonders, from giant pine forests to secret labyrinths of underwater caves

Life in Florida's Everglades, beginning with the season of drought, when predators and prey are pushed dangerously close together

The rainy season in the Florida Everglades, a stark contrast to the dry winter which preceded it, as the 600-plus animal species expand both their hunting and breeding grounds

The world's most incredible wild creatures, revealing their strange behaviours and peculiar survival techniques

Patrick Aryee investigates the world's largest animals, beginning in the Americas by finding out more about sperm whales, grizzly bears and anacondas

Patrick Aryee investigates animals from Australia and Asia, meeting Komodo dragons, orangutans and giant pandas as he explores why these creatures all came to be supersized

Patrick Aryee explores the challenges facing nature's giants in Africa, tracking down great white sharks, desert giraffes and one of the last tusker elephants

Part one of two. The naturalist explores the origins of life on Earth, explaining how newly discovered fossils have transformed scientists' understanding of the first organisms

Part two of two. The naturalist explores how evolution gained pace once creatures developed mouths and mobility, and reveals how animals began surviving on dry land

How creepy-crawly predators defuse the defences of their prey, featuring the cockroach wasp, the whirligig beetle and the sophisticated jumping portia spider

The secrets and ingenious tactics of Australia's toughest fighters, from a kangaroo's deadly boxing moves to the redback spider's precision-engineered trap

Watch the team get to know Aroeira, their newly collared female, before continuing to track Badalo - who has moved deeper into the flooded forest

Observing five unique feline species as they try to make a comeback in the wild

Observing five unique feline species making a comeback in the wild and their courage and resilience as they try to thrive in a changing world

The secrets and ingenious tactics of Australia's toughest fighters, from a kangaroo's deadly boxing moves to the redback spider's precision-engineered trap

Watch the team get to know Aroeira, their newly collared female, before continuing to track Badalo - who has moved deeper into the flooded forest

Africa's most diverse ecosystems, important breeding grounds, critical migration paths and popular watering holes are on display as cameras journey across the Serengeti

The Vredefort Dome in South Africa, which was created by a meteorite collision two billion years ago and provides a unique natural haven

Hidden within the Kalahari Desert and pulsating with natural beauty, the Okavango attracts scores of animals to its lush waters

Swaziland is one of Africa's smallest countries, but its wildlife rivals anywhere on Earth. See how the Big Five and 132 mammal species have made it their home