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Image for: Urzeit-Hai hielt seine grössten Zähne gut verborgen


Bei den Vorfahren heutiger Haie standen die älteren, kleineren Zähne bei geschlossenem Maul senkrecht auf dem Kiefer, während die jüngeren, grösseren und schärferen Zähne gut versteckt in Richtung Zunge wiesen.
Bei den Vorfahren heutiger Haie standen die älteren, kleineren Zähne bei geschlossenem Maul senkrecht auf dem Kiefer, während die jüngeren, grösseren und schärferen Zähne gut versteckt in Richtung Zunge wiesen.

Christian Klug, UZH

Christian Klug, UZH

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