Peru holds roughly 20 percent of the world’s known butterfly species, with estimates ranging between 3,700 and 4,200. Scientists continue to record new species each year, which means the total still ...

Over 15,000 feet up in the mountains of Peru, a team of scientists watched in shock as a brown butterfly flew “happily” along then landed on the snowy ground. They’d just discovered a new species with ...

Scientists in the Andes mountains of Peru found several “sunny” yellow animals and discovered two new species, a study said. Photo from Pyrcz, Fåhraeus, Boyer, Mahecha-j., Lorenc-Brudecka, Zając, ...

Scientists found “large” brown butterflies living in the Andes mountains of Peru and discovered a new species, a study said. Photo from Pierre Boyer Over 15,000 feet up in the mountains of Peru, a ...