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Raising humpback whale calves

Featuring: VideoVideo
Raising humpback whale calves Creative commons image Credit: The Open University New content
Updated 21 Oct 2014
Among the Hawaiian islands, researcher Dr Rachel Cartwright observes humpback whales and their calves in their breeding area.

String of sausages lichen

Featuring: AudioAudio
String of sausages lichen Copyrighted image Credit: BBC
Introductory level Duration 10 mins Updated 07 Jan 2013
Could this unusually named lichen be making a comeback?

The Greenland white-fronted goose

Featuring: AudioAudio
The Greenland white-fronted goose Creative commons image Credit: Greenland White Fronted Goose / Hilary Chambers / CC BY-ND 2.0
Introductory level Duration 15 mins Updated 07 Dec 2012
Waterfowl expert Tony Fox talks to Saving Species about a goose that has been on conservation concern for many years.