How Do Hippos Get Clean?
Clip: Season 34 Episode 15 | 2m 11s
When it comes to skin care, hippos need a little help. Unable to pick up a stick and scratch their own backs, they’ve gone into partnership with a fish called the barbell. Barbells nibble away all the ticks and parasites and on a hippo's skin. Their service even includes dental hygiene.
Aired: 05/11/16Video has closed captioning.
The full episode is no longer available for online streaming. Why?
Please continue to enjoy extra(s) from this episode. The full episode is still available for purchase through the "Buy Now" links.