New Brazilian frog named after Ozzy Osbourne

This video is called Wild Amazon Part 1.

New “Bat Frog” Found in Amazon, Named for Ozzy Osbourne

Dendropsophus ozzyi males make high-pitched, batlike calls

Carrie Arnold

November 8, 2014

Holy Batfrog! Scientists have discovered a new tree frog species with a shrill, batlike call in the Brazilian Amazon.

“As soon as I heard its call, I knew it was a new species. I had never heard anything like it,” said Pedro Peloso, one of the frog’s discoverers and a postdoctoral fellow at Museu Paraense Emílio Goeldi, Brazil.

Peloso and colleagues found the 0.75-inch (19.4-millimeter) amphibian in 2009 as part of a biodiversity survey of Floresta Nacional de Pau-Rosa, a protected area in the state of Amazonas (map).

During the month-long expedition, the team found 21 specimens of the brown-and-orange creature, which has mysteriously long, delicate fingers and toes. (Read about tree frogs in National Geographic magazine.)

The male frogs also have an unusually large vocal sac, a nearly transparent piece of skin that inflates to produce its unique high-pitched chirping sound. Male tree frogs in general make loud calls to communicate with females in distant treetops, but the new species is the first known to sound like a bat.

Once the team had brought their treasure back to the lab, “we kept talking about the ‘bat frog,’ which led to us talking about being fans of Ozzy Osbourne and Black Sabbath,” Peloso said.

At a concert in 1981, Osbourne bit the head off a bat that a fan threw on the stage, although Osbourne later said he believed it was rubber. Peloso named his bat frog Dendropsophus ozzyi, and it’s described November 6 in the journal Zootaxa.