What did Tanyka eat? Reconstructing the diet of an ancient Brazilian tetrapod

Schedule

Fri Sep 11 2026 at 11:00 am to 01:00 pm

UTC-05:00
Location

1400 S. Jean Baptiste Pointe DuSable Lake Shore Drive , Chicago, IL, United States, Illinois 60605 | Chicago, IL

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See an ‘ancient living fossil’ and hear about the research into their diet being led by Syd Joheim, Prince Intern, and Ken Angielczyk, MacArthur Curator of Paleomammalogy. 🦴
Tanyka, a Permian stem tetrapod from Brazil, is known only for its jaws that have extensive fields of tiny teeth on their inner surface. These unique features suggest they had a different diet than other early tetrapods who lived over 275 million years ago. 🦷
Discover how researchers hope to gain insight into what it might have been eating by comparing the complexity of these teeth to those of other contemporary species and examining micro-wear patterns on the teeth to reconstruct their diet. 🔎
🎟 Included with Basic Admission
📍 Grainger Science Hub
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Where is it happening?

1400 S. Jean Baptiste Pointe DuSable Lake Shore Drive , Chicago, IL, United States, Illinois 60605

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