Hexbyte Glen Cove Glass frogs living near roaring waterfalls wave hello to attract mates thumbnail

Hexbyte Glen Cove Glass frogs living near roaring waterfalls wave hello to attract mates

A UC Berkeley conservation ecologist has discovered that an elusive glass frog species (Sachatamia orejuela) uses both high-pitched calls and visual signaling — in the form of hand-waving, foot-waving and head-bobbing — to communicate near loud waterfalls. Credit: Rebecca Brunner Most frogs emit a characteristic croak to attract the attention of a potential mate....

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