Author

Ray M Chatterji

The University of Texas at ArlingtonORCID 0000-0002-8453-2762Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 2

Signature Assays, Organisms & Methods

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Research Focus:development & morphogenesis· 2 Approach:statistical model· 2 Research Focus:ecology & biodiversity· 1 Research Focus:host-pathogen & immune response· 1 Assay:imaging· 1 Approach:machine learning (classical)· 1 Organism:multiple species· 1

Frequent Co-Authors

Janet C. BuckneriD· 2 shared Courtney A. HofmaniD· 1 shared Helen F. JamesiD· 1 shared Michael D. SorensoniD· 1 shared Shante Williams· 1 shared Tracy A. HeathiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 11 mutual co-author links

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2 shared papersEvolutionary Biology

Janet C. BucknerORCID

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2 papers

Recent·Most cited

Evolutionary BiologySystematic BiologyPeer-reviewedFeb 25, 2026

Dietary specialization drives adaptation, convergence, and integration across the cranial and appendicular skeleton in Waterfowl (Anseriformes).

Ray M Chatterji, Tracy A. Heath, Helen F. James…·Janet C. Buckner

The paper shows dietary ecology drives morphological convergence and integration across multiple skeletal structures in waterfowl.

5 citationstop 1%

multiple speciesimaging

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Evolutionary BiologybioRxivPreprintMay 29, 2025

Geometric morphometrics enables accurate predictions of paleoecology and reveals unique adaptations to an expanded niche space in extinct waterfowl

Ray Mariano Chatterji, Shante Williams, Janet C. Buckner

This study uses geometric morphometrics and machine learning to predict the diets of extinct waterfowl and identifies unique ecological adaptations not seen in modern species.

DOI 10.1101/2025.05.29.656821

statistical modelmachine learning (classical)

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