Want more natural history and wildlife videos? Visit the official BBC Earth channel: http://bit.ly/BBCEarthWW
The BBC Earth YouTube channel is home to over 50 years-worth of the best animal videos from the BBC archive. With three new videos released every week there’s something for all nature loves from astounding animal behaviour to beautiful imagery. Click here to find our more: http://bit.ly/BBCEarthWW
Watch this short video from BBC wildlife show ‘Weird Nature’ to learn more about the reindeer appetite for intoxicating fungi, and perhaps discover a little more about the origins of Santa’s flying companions!