A “toadlet” in Brazil is the second-smallest vertebrate known to exist on the planet. By Sofia Quaglia At 6.95 tiny millimeters in length, this creature could fit on your fingertip. It is smaller than ...

They look almost identical, but they certainly don't sound the same. Scientists have confirmed that one type of a well-known toad is actually a genetically distinct Canadian species. The stocky, warty ...

Duration: 45:29 minutes. Text and color photography of each species in booklet. Presents sounds of 130 species. siris_sil_713687 ...

Tropical bats learn to “eavesdrop” on their prey over time to help distinguish between tasty and toxic frogs, a new analysis suggests. The study looked at fringe-lipped bats that range from Panama to ...

Like you, from time to time I get asked to name my favorite musical albums. Among my list of Led Zeppelin and Van Morrison and Charlie Parker selections is one by Ray Anderson, the late University of ...