Nature

Season 42, Episode 8

Episode Title: Big Little Journeys: Bloodlines

Air Date: 2024-01-24

Overview:

In Madagascar, a match-stick sized chameleon goes on an epic journey to find a mate and lay eggs before it's too late. A water vole in the Scottish Highlands swims a lake, climbs a waterfall and scales a mountain to find a place to raise her pups.