Natural World

Season 17 Episode 16: Islands of the Vampire Birds

Wildlife documentary looking at the finches of the Galapagos Islands which have evolved to not only to eat seeds and pick ticks off tortoises but also to drink the blood of the latter.

Genre:

Documentary

Seasons:

39

Episodes:

543

Actor:

David Attenborough, John Hannah, Juliet Stevenson

Quality:

HD

Status:

Ended

First Air:

1983

IMDb:

7.4