(YouTube link) Ain't science wonderful? Here is...  ...nce wonderful? Here is a video of the microscopic water flea performing a little musical ditty. -via Improbabl...  ...earch, where you'll find an additional video of a water flea playing with a toy.

The winners of the 2009 Olympus BioScapes Photo Di...  ...ng and honorable mention images:1st Place Winner: Water flea Daphnia atkinsoni. This specimen has a "crow...  ...tors, the tadpole shrimp Triops cancriformis. The water flea ´s exoskeleton (exterior structure, green) a...