XML Feeds
Tags: red-bellied piranha
Another exciting thing to look forward to in the Amazon - barking piranhas!
By djkimmel on Oct 14, 2011 | In Brazil, Amazon
The Huffington Post - Timothy Stenovec
Barking Piranhas! Scientists Explain Sounds Of Flesh-Eating Fish (VIDEO)
Scientists have known that piranhas, the sharp-toothed meat-eaters which Theodore Roosevelt called "the most ferocious fish in the world," produced sound, but they never knew what those sounds meant -- until now.
