barbados thread snake
Penn State University biologist Blair Hedges seems to have found his niche: identifying the world's tiniest reptiles and amphibians. Having already found world record holders for the smallest lizard and frog, Hedge's has announced the discovery of the world's smallest snake, Leptotyphlops carlae, which grows to only four inches long. Commonly known as the Barbados Thread Snake, the little guy is about .2 inches shorter than the previous record holder, which is native to Martinique.
Hedges believes this wimpy reptile may be the minimum size for a snake. The snake is blind and lays a single,…