
Wild Workers
Some animals take on the solemn role of morticians, undertakers and gravediggers.

Some animals take on the solemn role of morticians, undertakers and gravediggers.

Animal scavengers and poachers have their own special abilities and know how to move with stealth.

From the paso del cedral coral reef to the world's longest subterranean underwater cave system.

Anastasia's herd splits to protect two precious elephant calves; Phoenix searches for a new mate.

The animal families in Serengeti stick together, share food, and play around in the grasslands.

Wetlands, where trees and water meet to nurture life; an underwater forest that protects fur seals.

Road-trip with a chicken and meet a spider helping people beat arachnophobia.

The arachnids are surprising creatures that form a hugely diverse group of gifted predators.

Live through a sunny tropical September day with creatures from Polynesia.

Climbing up into the cloud forest and peeking inside a waypoint for migrating birds.

Steve goes on an underwater expedition to learn about humpbacks, sperm whales and dolphins.

The Bahamas are surrounded by coral reefs and underwater caves with sharks, turtles, and dolphins.

Meeting the innovative teams working to preserve and protect Kenya's wildlife.

Competition is inevitable when it comes to surviving in Serengeti's wynorrific environment.

A realm of thin air and towering rock; mythical monkeys battle for a winter food stash.

Follow a flock of life-changing cockatoos and see a lasting human-elephant bond.

Witness the power and majesty of birds of prey in the wild.

On the first day of spring in Australia, creatures look for either dinner or a date.

Tending to a spring rush and a rude roo.

Dilla's fate suddenly changes, and big boy Beni goes on an unwelcome diet.