Newborn Otter Cubs | Wildlife on One | BBC Earth

Newborn otter cubs emerge from the den for swimming lessons otter style with the adults of the family dunking them in the water! Clip taken from the BBC Wildlife on One series narrated by Sir David Attenborough Visit http://www.bbcearth.com for all the latest animal news and wildlife videos and watch more high quality videos on the new BBC Earth YouTube channel here: http://www.youtube.com/bbcearth