Animals with one leg

[andyswann]

Do any animals have only one leg? (apart from animals who have had legs removed, of course)

[wildwood]

Mmm... Anemones, corals etc. have one foot, if that counts.

I suppose animals with birth defects where one or more legs are missing don't count.

A mythological monopod has one leg.

[jules77]

Some dogs are born without front legs

http://www.cbsnews.com/stories/2008/04/04/earl yshow/living/petplanet/main3994005.shtml

http://www.dailymail.co.uk/news/article-102868 1/Pictured-The-puppy-born-legs-uses-toy-wheels -around.html

http://cbs4denver.com/pets/Colorado.News.Everg reen.2.544914.html