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Keywords from Image Description:
Maulwurf Baudrawing. Source Illustrierter Leitfaden der Naturgeschichte des Thierreiches Description Original caption Fig Der gemeine Maulwurf Talpa europaea und sein Bau Translation partly The european mole and his burrow Size in cm Originator Zimmermann Talpa europaea illustrations Molehills Illustrierter Leitfaden der Naturgeschichte