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Savannah Cobb

@savannahecobb.bsky.social
47 followers 46 following 2 posts

Evolutionary biologist, ecomorphologist, and vertebrate paleontologist. 5th year PhD candidate at Johns Hopkins.

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Savannah Cobb @savannahecobb.bsky.social · 29/07/2025
New paper out! We identified features of primate premolars that correspond with diet and explored their usefulness for predicting dietary habits of extinct species. #primates #research #ecomorphology @siobhancooke.bsky.social onlinelibrary.wiley.com/doi/10.1002/...
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Premolar Ecomorphology in Anthropoid Primates: A Machine Learning Approach
Key Findings Anthropoid premolar anatomy and topography varies with diet: folivores and highly insectivorous species tend to have sharp premolars with tall cusps, while hard-object feeders tend to ha...
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Savannah Cobb @savannahecobb.bsky.social · 20/12/2024
New paper out! We identified new ecological correlates on primate incisors and infer a mixed-feeding ecology for the Hispaniola monkey. #primates #teeth #fossils #morphology #anthropology #primatology @ashockney24.bsky.social onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com
Incisor Geometry, Relief, and Diet in Anthropoid Primates With Implications for Antillothrix
Principal component analysis (PCA) showing variation in incisor shape across dietary groups. Diet is indicated by color, and genus is indicated by shape. (A) PCA of I1 height, width, and breadth. (B)...
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