How 'ill-tempered' bloodworms got their mysterious copper fangs

High concentrations of copper mean these carnivorous animals’ teeth closely resemble ‘manufactured metal’
High concentrations of copper mean these carnivorous animals’ teeth closely resemble ‘manufactured metal’

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Bloodworms have copper jaws that could inspire self-building materials

Canadian Horse Journal - West - Autumn 2021 by Horse Community Journals Inc. - Issuu

This bloodworm has copper jaws and now we know why

Would any animal ever enter its own bronze age (e.g., lions making swords)? - Quora

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Would any animal ever enter its own bronze age (e.g., lions making swords)? - Quora

This bloodworm has copper jaws and now we know why

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