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Hi, I'm 

Lauren Wilson

Art: Gabriel Ugueto

FEATURED WORK

Lauren N. Wilson

Ph.D. Candidate

I am a PhD candidate in the Department of Geosciences at Princeton University. I am interested in major evolutionary trends and transitions, with an emphasis on the origin of modern birds. 

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Education

Princeton University 2024-Present

Ph.D. Candidate, Geosciences

University of Alaska Fairbanks 2021-2024

M.S., Geosciences

Thesis: The avialan fauna of the Late Cretaceous Prince Creek Formation, Alaska 

Montana State University 2018-2021

B.S., Earth Sciences

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Research Interests

My research focuses on major vertebrate evolutionary trends and transitions. I am especially interested in the evolution of Late Cretaceous avialans and the traits that resulted in the survival of only a single lineage of birds in the wake of the K-Pg mass extinction. ​I strive to integrate broad-scale macroevolutionary patterns, geology, morphology, and development to understand the evolution of Late Cretaceous ecosystems at both global and local scales. 

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Given the sparse fossil record of Late Cretaceous avialans, I also investigate the development of living birds to elucidate evolutionary patterns that would otherwise be lost to us. 

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Publications

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A remarkable sample of bird teeth from the palaeo-Arctic Prince Creek Formation of northern Alaska elucidates Late Cretaceous avialan richness

Wilson, L.N., Wilson, J.P., Ksepka, D.T., Brown, C.M., Erickson, G.M., Brinkman, D.B., Eberle, J.J., Druckenmiller, P.S.

 

2026, Royal Society Open Science

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Arctic bird nesting traces back to the Cretaceous

Wilson, L.N., Ksepka, D.T., Wilson, J.P., Gardner, J.D.,  Erickson, G.M., Brinkman, D.B., Brown, C.M., Eberle, J.J., Organ, C.O., Druckenmiller, P.S.

 

2025, Science

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Body size evolution through changing climatic conditions in Mesozoic dinosaurs

Wilson, L.N.*, Gardner, J.D.*, Wilson, J.P., Farnsworth, A.J., Valdes, P., Perry, Z.R., Druckenmiller, P.S., Erickson, G.M., Organ, C.L. 

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2026, Palaeontology

 

*These authors contributed equally

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Fishes from the Upper Cretaceous Prince Creek Formation, North Slope of Alaska, and their palaeobiogeographical significance

Brinkman, D. B., López, J. A., Erickson, G. M., Eberle, J. J., Muñoz, X., Wilson, L. N., Perry, Z. R., Murray, A. M., Van Loon, L., Banerjee, N. R., & Druckenmiller, P. S.

 

2025, Papers in Palaeontology

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Global latitudinal gradients and the evolution of body size in dinosaurs and mammals

Wilson, L.N.*, Gardner, J.D.*, Wilson, J.P., Farnsworth, A.J., Perry, Z.R., Druckenmiller, P.S., Erickson, G.M., Organ, C.L.

 

2026, Nature Communications

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*These authors contributed equally

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Fieldwork

Fieldwork is a major priority of my research program. The process of excavating fossils fosters respect for the foundational datapoints of our science. 

Further, fully understanding evolution requires a robust understanding of stratigraphy and taphonomy. These data types require rigorous geologic data collection that can only be obtained through fieldwork. 

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I have been fortunate enough to get to work everywhere from the badlands of Montana to above the Arctic Circle in Alaska.

 

I now run my own field program in eastern Montana investigating the impact of the K-Pg extinction on vertebrate evolution
 

Popular Media

The Dawn of Polar Bird Migration

Lauren Wilson and Daniel Ksepka

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2025, Scientific American

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Art: Chase Stone

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Media Coverage: Arctic bird nesting traces back to the Cretaceous

Science Cover Article: May 29, 2025

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