Natural World Season 5, Episode 5: Why Dogs Don't Like Chilli But Some Like It Hot

Leopard - A Darkness In The Grass

Where The Parrots Speak Mandarin

Documentary, exploring the Chinese attitudes to mythological and real animals.

The Mystery Of Laguna Baja

Have Fish Had Their Chips?

The Elephant Challenge

Ichkeul - Between The Desert And The Deep Blue Sea

Report on Tunisia's Lake Ichkeul, a vital source of water for wild birds in the middle of the desert. Conservation plans are now in progress to presere this wa ter resource for both man and animals.

Man-Eaters Of Kumaon

A Cactus Called Saguaro

A Wilderness Like Eden

First of a two part look at the wildlife of the Holy land - the Negev Desert.

Sweet Water, Bitter Sea

Second of a two-part look at the natural history of the Holy Land - the Judaean Desert and the Dead Sea.

Bats Need Friends

Cockatoos At Three Springs

The Volcano Watchers

The work of volcanologists, Maurice and Katia Krafft, who travel around the world examining and filming volcanoes in action.

The Deciding Factor

Reflections Of A River Keeper

Towers Of Wax And Paper Palaces