Giant Caimans Likely Preyed on Ancient Terror Birds

TL;DR
Fossilized bite marks on a giant terror bird's leg suggest it was preyed upon or scavenged by a massive caiman around 12 million years ago, revealing complex predator-prey interactions in ancient South American ecosystems.
Topics:top-newsscience#caiman#fossil-bite-marks#miocene-epoch#prehistoric-predators#science#terror-birds
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