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Every year since the 1980s, thousands of olive ridley turtles die entangled in fishing nets used by mechanised boats or trawlers along the Indian coast. Leer más.

The humble salamander may provide evidence to support a controversial claim that North and South America were joined together much earlier than previously thought. Leer más.

This striking picture from the Tirimbina Rainforest Center in Costa Rica shows the giant parrot snake (Leptophis ahaetulla). Their average length is 5 feet, but they can exceed 7 feet! Leer más.

After five years of delay, the federal government today finally  proposed to more than 739 miles of critical habitat for threatened loggerhead sea turtles on their nesting beaches along the U.S. Atlantic and Gulf coasts. Leer más.