Chris Packham hosts this week's edition from Isla de la Plata, off the coast of Ecuador.
Director Martyn Suken
Series editor Sara Ford
WEBSITE: www.bbc.co.uk/animalzone

5.00* Watch Out Britain
Using senses while exploring wildlife.
Series producer Mike Beynon

5.15* Chimpanzee Diary
Charlotte Uhlenbroek concludes her study of the chimps of Gombe National Park in Tanzania.
Series producer Robin Hellier

5.35* The Natural World: Islands of the Vampire Birds
The Galapagos islands are full of strange wildlife but none are as bizarre as the blood-drinking finches. Harsh conditions and isolation have pushed evolution to the extreme, and the finches have evolved to crack seeds, pick ticks from giant tortoises and even to become vampires. Narrated by David Attenborough. Producers David Parer and Elizabeth Parer-Cook; Series editor Neil Nightingale

Videoplus 4.55-6.30 (not PDC).