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Before dinosaurs vanished, a hamster-sized mammal was already shaping what survived next on the Pacific Coast - Phys.org

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Before dinosaurs vanished, a hamster-sized mammal was already shaping what survived next on the Pacific Coast - Phys.org.

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Before dinosaurs vanished, a hamster-sized mammal was already shaping what survived next on the Pacific Coast Phys.orgThis tiny mammal survived the dinosaur apocalypse and changed life on Earth Science DailyNew species illustration (IMAGE) EurekAlert!

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Blognews.google.com4/25/2026