Magnuson, A. & Dean, M.N. & Weaver, J.C. & Fontenelle, J.P. & Lovejoy, N.R. & Kolmann, M.A. (2024)
Independent Transitions to Freshwater Environments Promote Phenotypic Divergence, Not Convergence, in Stingrays. Integrative and Comparative Biology, in press
DOI: 10.1093/icb/icae023

Ramírez-Díaz, C. & Kolmann, M.A. & Peredo, C.M. & Cruz-Escalona, V.H. & Peña, R. (2024)
Cranial musculature of batoids: A standardized nomenclature. Anatomical Record–Advances in Integrative Anatomy and Evolutionary Biology, in press
DOI: 10.1002/ar.25527

Kolmann, M.A. & Grubbs, R.D. & Shah, S.R. & Patel, H. & Lovejoy, N.R. (2023)
Divergent mechanisms for crushing shelled prey in parallel lineages of durophagous stingrays (Myliobatoidei). Journal of Experimental Marine Biology and Ecology, 568, Article 151939
DOI: 10.1016/j.jembe.2023.151939

Kolmann, M.A. & Marques, F.P.L. & Weaver, J.C. & Dean, M.N. & Fontenelle, J.P. & Lovejoy, N.R. (2022)
Ecological and Phenotypic Diversification after a Continental Invasion in Neotropical Freshwater Stingrays. Integrative and Comparative Biology, 62(2), 424–440
DOI: 10.1093/icb/icac019

Fontenelle, J.P. & Marques, F.P.L. & Kolmann, M.A. & Lovejoy, N.R. (2021)
Biogeography of the neotropical freshwater stingrays (Myliobatiformes: Potamotrygoninae) reveals effects of continent-scale paleogeographic change and drainage evolution. Journal of Biogeography, 48(6), 1406–1419
DOI: 10.1111/jbi.14086

Fontenelle, J.P. & Lovejoy, N.R. & Kolmann, M.A. & Marques, F.P.L. (2021)
Molecular phylogeny for the Neotropical freshwater stingrays (Myliobatiformes: Potamotrygoninae) reveals limitations of traditional taxonomy. Biological Journal of the Linnean Society, 134(2), 381–401
DOI: 10.1093/biolinnean/blab090

Shiffman, D.S. & Ajemian, M.J. & Carrier, C.J. & Daly-Engel, T.S. & Davis, M.M. & Dulvy, N.K. & Grubbs, R.D. & Hinojosa, N.A. & Imhoff, J. & Kolmann, M.A. & Nash, C.S. & Paig-Tran, E.W.M. & Peele, E.E. & Skubel, R.A. & Wetherbee, B.M. & Whitenack, L.B. & Wyffels, J.T. (2020)
Trends in Chondrichthyan Research: An Analysis of Three Decades of Conference Abstracts. Copeia, 108(1), 122–131
DOI: 10.1643/OT-19-179R

Rutledge, K.M. & Summers, A.P. & Kolmann, M.A. (2019)
Killing them softly: Ontogeny of jaw mechanics and stiffness in mollusk-feeding freshwater stingrays. Journal of Morphology, 280(6), 796–808
DOI: 10.1002/jmor.20984

Kolmann, M.A. & Grubbs, R.D. & Huber, D.R. & Fisher, R. & Lovejoy, N.R. & Erickson, G.M. (2018)
Intraspecific variation in feeding mechanics and bite force in durophagous stingrays. Journal of Zoology, 304(4), 225–234
DOI: 10.1111/jzo.12530

Underwood, C.J. & Kolmann, M.A. & Ward, D.J. (2017)
Paleogene origin of planktivory in the Batoidea. Journal of Vertebrate Paleontology, 37(3), Article e1293068
DOI: 10.1080/02724634.2017.1293068

Kolmann, M.A. & Elbassiouny, A.A. & Liverpool, E.A. & Lovejoy, N.R. (2017)
DNA barcoding reveals the diversity of sharks in Guyana coastal markets. Neotropical Ichthyology, 15(4), Article e170097
DOI: 10.1590/1982-0224-20170097

Kolmann, M.A. & Summers, A.P. (2016)
Biomaterials: Sharks shift their spine into high gear. Nature, 540, 532–533
DOI: 10.1038/nature21102

Kolmann, M.A. & Welch, K.C. & Summers, A.P. & Lovejoy, N.R. (2016)
Always chew your food: freshwater stingrays use mastication to process tough insect prey. Proceedings of the Royal Society of London, Series B, 283(1838), Article 20161392
DOI: 10.1098/rspb.2016.1392

Kolmann, M.A. & Lomax, J.I. & Crofts, S.B. & Summers, A.P. (2015)
The effect of jaw curvature on crushing performance in durophagous stingrays [Abstract]. Integrative and Comparative Biology: 55: E286

Kolmann, M.A. & Huber, D.R. & Motta, P.J. & Grubbs, R.D. (2015)
Feeding biomechanics of the cownose ray, Rhinoptera bonasus, over ontogeny. Journal of Anatomy, 227(3), 341–351
DOI: 10.1111/joa.12342

Kolmann, M.A. & Crofts, S.B. & Dean, M.N. & Summers, A.P. & Lovejoy, N.R. (2015)
Morphology does not predict performance: jaw curvature and prey crushing in durophagous stingrays. Journal of Experimental Biology, 218(24), 3941–3949
DOI: 10.1242/jeb.127340

Kolmann, M.A. & Huber, D.R. & Dean, M.N. & Grubbs, R.D. (2014)
Myological Variability in a Decoupled Skeletal System: Batoid Cranial Anatomy. Journal of Morphology, 275(8), 862–881
DOI: 10.1002/jmor.20263

Kolmann, M.A. & Huber, D.R. & Dean, M. & Erickson, G.M. & Grubbs, R.D. (2012)
Muscle, shell, and tooth: a comprehensive investigation of durophagy in the cownose ray [Abstract]. Integrative and Comparative Biology: 52(Suppl. 1): E278
DOI: 10.1093/icb/ics079

Kolmann, M.A. & Huber, D.R. & Dean, M. & Grubbs, R.D. (2012)
Feeding performance in a durophagous stingray [Abstract]. World Congress of Herpetology, Vancouver, Canada, August 8 – 14, 2012, Book of Abstracts, 385

Kolmann, M.A. & Huber, D.R. & Dean, M.N. & Grubbs, R.D. (2011)
Scaling of bite force generation in the Cownose Ray, Rhinoptera bonasus [Abstract]. American Fisheries Society, 141st Meeting, 4–9 September 2011, Seattle, WA.

Kolmann, M.A. & Huber, D.R. & Dean, M.N. & Grubbs, R.D. (2011)
Scaling of bite force generation in the Cownose Ray, Rhinoptera bonasus, with comments regarding on-bottom aquaculature [Abstract]. Southeastern Ecology and Evolution Conference. 25–27 March 2011. Auburn, AL.

Kolmann, M.A. & Huber, D.R. & Dean, M.N. & Grubbs, R.D. (2010)
Ecomorphological Consequences of the Feeding Mechanism in the Cownose Ray [Abstract]. American Elasmobranch Society 26th Annual Meeting, 7–12 July 2010. Providence, RI

Kolmann, M.A. & Huber, D.R. (2009)
Scaling of feeding biomechanics in the horn shark Heterodontus francisci: ontogenetic constraints on durophagy. Zoology, 112(5), 351–361
DOI: 10.1016/j.zool.2008.11.002