科学与环境

Four new frog species reveal more of Peru's biodiversity

来源: Phys.org - latest science and technology news stories · 发布于

Four new frog species reveal more of Peru's biodiversity
来源: Phys.org - latest science and technology news stories

Science can't study a species—or unlock its potential to change the world—until people actually know it exists. Four new species of frogs have now been given names, thanks to the efforts of FIU biologist Alessandro Catenazzi.

Science can't study a species—or unlock its potential to change the world—until people actually know it exists. Four new species of frogs have now been given names, thanks to the efforts of FIU biologist Alessandro Catenazzi.

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These tiny snakes roll four times faster than they slither
科学与环境

These tiny snakes roll four times faster than they slither

Tiny snakes in Southeast Asia have mastered an extraordinary escape technique: rolling across the ground at speeds up to four times faster than ordinary slithering. Scientists discovered that dwarf reedsnakes accomplish this feat through precisely coordinated body movements that

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