Author

A. K. Powers

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Evolutionary Biology· 3

Signature Assays, Organisms & Methods

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Research Focus:development & morphogenesis· 2 Research Focus:cell type annotation· 1 Approach:comparative / phylogenetic analysis· 1 Research Focus:ecology & biodiversity· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:imaging· 1 Approach:statistical model· 1

Frequent Co-Authors

J. B. Gross· 2 shared A. Amaismeier· 1 shared A. Noga· 1 shared B. Martineau· 1 shared C. E. Tabin· 1 shared C. Garita-Alvarado· 1 shared C. Hyacinthe· 1 shared C. P. Ornelas-Garcia· 1 shared

Activity by Year

2019-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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2 shared papersEvolutionary Biology

J. B. Gross

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Author profile →

3 papers

Recent·Most cited

Genetic mapping of craniofacial traits in the Mexican tetra reveals loci associated with bite differences between cave and surface fish

A. K. Powers, C. Hyacinthe, M. Riddle, Y. K. Kim, A. Amaismeier, K. Thiel, B. Martineau, E. Ferrante, R. Moran, S. McGaugh, T. Boggs, J. B. Gross, C. E. Tabin

This study maps genetic loci associated with bite differences in Mexican tetra cavefish using QTL analysis of F2 hybrids.

bioRxiv · Nov 23, 2022Evolutionary Biology

Geometric morphometric analysis reveals cranial shape divergence and asymmetry in extinct and extant species of big cats (Carnivora: Felidae)

A. Noga, W. Anyonge, A. K. Powers

The paper analyzes cranial shape divergence and asymmetry in big cats using geometric morphometrics to link morphological changes to predatory behavior and genetic diversity.

bioRxiv · May 20, 2022 · PreprintEvolutionary Biology

A geographical cline in craniofacial morphology across populations of Mesoamerican lake-dwelling fishes

A. K. Powers, C. Garita-Alvarado, R. Rodiles-Hernandez, D. J. Berning, J. B. Gross, C. P. Ornelas-Garcia

The paper examines craniofacial morphology variation in Mesoamerican lake-dwelling fishes, finding an ecomorphological cline linked to environmental pressures and local adaptation.

bioRxiv · Jun 27, 2019Evolutionary Biology