World's Smallest Frog Found—Fly-Size Beast Is Tiniest Vertebrate

Wednesday, January 11, 2012 - 19:00 in Paleontology & Archaeology

No bigger than a housefly, the new species is the smallest known animal with a backbone, a new study says.

Read the whole article on National Geographic

More from National Geographic

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net