Two new species of diminutive terrestrial frogs were recently discovered from the megadiverse hotspot island of New Guinea. One of them, Paedophryne amauensis, represents the smallest known vertebrate species, attaining an average body size of only 7.7 mm.
The genus Paedophryne, also recently described, has four species which are among the ten smallest vertebrates, rendering it the most diminutive genus of amphibian anurans. Minute frogs, in general, seem not to be just
mere oddities, but represent a previously unrecognized ecological guild.
Read full article in: PLoS ONE 7(1): e29797.