SquaMates Ep. 21: Bachia to the Future
Description
The Mates get into the evolution of Ambystoma, whether or not to use subspecies, and the fantastically diverse and oft maligned gymnophthalmids (gymmies!).
Episode notes can get clipped on your device or by your podcast provider; for full (extensive) notes (and references and beautiful pictures), go to http://www.squamatespod.com
Episode Citations
Boccia, C.K., Swierk, L., Ayala-Varela, F.P., Boccia, J., Borges, I.L., Estupiñán, C.A., Martin, A.M., Martínez-Grimaldo, R.E., Ovalle, S., Senthivasan, S., Toyama, K.S., del Rosario Castañeda, M., García, A., Glor, R.E. & Mahler, D.L. Repeated evolution of underwater rebreathing in diving Anolis lizards. Current Biology: DOI: 10.1016/j.cub.2021.04.040
de Queiroz, K. (2007) Species concepts and species delimitation. Systematic Biology, 56(6):879–886. DOI: 10.1080/10635150701701083
de Queiroz, K. (2020) An updated concept of subspecies resolves a dispute about the taxonomy of incompletely separated lineages. Herpetological Review, 51(3):459–461.
Everson, K.M., Gray, L.N., Jones, A.G., Lawrence, N.M., Foley, M.E., Sovacool, K.L., Kratovil, J.D., Hotaling, S., Hime, P.M., Storfer, A., Parra-Olea, G., Percino-Daniel, R., Aguilar-Miguel, X., O’Neill, E.M., Zambrano, L., Shaffer, H.B. & Weisrock, D.W. (2021) Geography is more important than life history in the recent diversification of the tiger salamander complex. Proceedings of the National Academy of Sciences of the USA, 118(17):e2014719118. DOI: 10.1073/pnas.2014719118
Gymnophthalmids
Comparison of Gymnophthalmus (above) and Tretioscincus (below). Note the brille of Gymnophthalmus versus the movable eyelid with a semi-transparent window ind Tretioscincus
Reduction of limbs and digits in various Gymnophthalmids: a Bachia, b Gymnophthalmus (4 fingers), c Tretioscincus (5 fingers but 1st one very rudimentary), d Riolama (1st reduced and clawless) e Anadia (five digits presented and clawed)
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