Giant Anacondas Hit Maximum Size 12 Million Years Ago and Never Changed
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Giant Anacondas Hit Maximum Size 12 Million Years Ago and Never Changed

Fossil evidence from Venezuela shows that anacondas reached their giant size more than 12 million years ago and have stayed remarkably consistent ever since. Ancient Origins of Anaconda Gigantism A research group led by the University of Cambridge examined giant anaconda fossils from South America and determined that these snakes reached their full body size [...]