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Ancient Marine Reptiles Outperformed Modern Killer Whales

1/16/2025

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Summary

Story summary

Ancient marine reptiles in central Colombia, as revealed by McGill University researchers, were apex predators, outshining modern killer whales. Their study of the Paja Formation uncovered these creatures thrived at the seventh trophic level, shedding light on a rich, complex ecosystem and deepening our understanding of marine evolution and biodiversity.

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Story summary

Ancient marine reptiles in central Colombia, as revealed by McGill University researchers, were apex predators, outshining modern killer whales. Their study of the Paja Formation uncovered these creatures thrived at the seventh trophic level, shedding light on a rich, complex ecosystem and deepening our understanding of marine evolution and biodiversity.