Friday, September 19, 2008

Rarest Tree Frog Spotted

The rarest tree frog in the world, once thought to be extinct, has been spotted by a researcher in Costa Rica.

The Isthmohyla rivularis was thought to have died-out some two decades ago, but a scientist spotted a male last year, leading to more research. Scientists have since discovered a female and several more males, suggesting the species is breeding nicely, though the frog remains a rarity. The female was carrying an egg sac.

Source: BBC

© C Harris Lynn, 2008

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