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A new species of Plestiodon (Squamata: Scincidae) from the Balsas Basin, Mexico

CARLOS J. PAVÓN-VÁZQUEZ, ADRIÁN NIETO-MONTES DE OCA, ANDRÉS A. MENDOZA-HERNÁNDEZ, ERIC CENTENERO-ALCALÁ, SAMUEL A. SANTA CRUZ-PADILLA, VÍCTOR H. JIMÉNEZ-ARCOS

Abstract


We describe a new species of Plestiodon in the P. brevirostris group from the Balsas Basin in central Mexico. It is distinguished from the other species in the group by the following combination of traits: supraoculars four; interparietal enclosed posteriorly by parietals; primary temporal present; seventh supralabial usually contacting upper secondary temporal; longitudinal dorsal scale rows around midbody 23–26; Toe-IV lamellae 13–15; limbs not overlapping when adpressed against body; dorsolateral light line extending posteriorly to level of posterior end of anterior fourth of body or beyond; light median line absent in all growth stages; primary lateral dark lines separated medially by six dorsal scale rows and upper half of adjacent row on each side at level of midbody; lower secondary dark line faint at level of neck; and light coloration of supralabials extending ventrally to lip border. Analyses based on DNA sequences of three loci support the distinctiveness of the new species, as well as its sister species relationship with P. ochoterenae. The Environmental Vulnerability Score of the new species places it in the high vulnerability category.

 


Keywords


Reptilia, Squamata, Scincidae

References


Bond, J.E., Hedin, H., Ramírez, M.G. & Opell, B.D. (2001) Deep molecular divergence in the absence of morphological and ecological change in the Californian coastal dune endemic trapdoor spider Aptostichus simus. Molecular Ecology, 10, 899–910.
https://doi.org/10.1046/j.1365-294x.2001.01233.x

Bouckaert, R., Heled, J., Kühnert, D., Vaughan, T., Wu, C.-H., Xie, D., Suchard, M.A., Rambaut, A. & Drummond, A.J. (2014) BEAST 2: A Software Platform for Bayesian Evolutionary Analysis. PLoS Computational Biology, 10, e1003537.
https://doi.org/10.1371/journal.pcbi.1003537

Brandley, M.C., Wang, Y., Guo, X., Nieto-Montes de Oca, A., Feria-Ortiz, M., Hikida, T. & Ota, H. (2011) Accommodating high rates of evolution in molecular divergence dating methods: an example using inter-continental dispersal of Plestiodon (Eumeces) lizards. Systematic Biology, 60, 3–15.
https://doi.org/10.1093/sysbio/syq045

Brandley, M.C., Ota, H., Hikida, T., Nieto-Montes de Oca, A., Feria-Ortiz, M., Guo, X. & Wang, Y. (2012) The phylogenetic systematics of blue-tailed skinks (Plestiodon) and the family Scincidae. Zoological Journal of the Linnean Society, 165, 163–189.
https://doi.org/10.1111/j.1096-3642.2011.00801.x

Bryson Jr., R.W., Linkem, C.W., Dorcas, M.E., Lathrop, A., Jones, J.M., Alvarado-Díaz, J., Grünwald, C.I. & Murphy, R.W. (2014) Multilocus species delimitation in the Crotalus triseriatus species group (Serpentes: Viperidae: Crotalinae), with the description of two new species. Zootaxa, 3826 (3), 475–496.
https://doi.org/10.11646/zootaxa.3826.3.3

Bryson Jr., R.W., Linkem, C.W., Pavón-Vázquez, C.J., Nieto-Montes de Oca, A., Klicka, J. & McCormack, J.E. (2017) A phylogenomic perspective on the biogeography of skinks in the Plestiodon brevirostris group inferred from target enrichment of ultraconserved elements. Journal of Biogeography, 44, 2033–2044.
https://doi.org/10.1111/jbi.12989

Carstens, B.C., Pelletier, T.A., Reid, N.M. & Satler, J.D. (2013) How to fail at species delimitation. Molecular Ecology, 22, 4369–4383.
https://doi.org/10.1111/mec.12413

Ceballos, G. & García, A. (1995) Conserving neotropical biodiversity: the role of dry forests in western Mexico. Conservation Biology, 9, 559–568.
https://doi.org/10.1046/j.1523-1739.1995.09061349.x

Cruz-Barraza, J.A., Carballo, J.L., Rocha-Olivares, A., Ehrlich, H. & Hog, M. (2012) Integrative taxonomy and molecular phylogeny of genus Aplysina (Demospongiae: Verongida) from Mexican Pacific. PLOS ONE, 7, e42049.
https://doi.org/10.1371/journal.pone.0042049

Dixon, J.R. (1969) Taxonomic review of the Mexican skinks of the Eumeces brevirostris group. Natural History of Museum of Los Angeles County Contributions to Science, 168, 1–30.

Drummond, A.J., Suchard, M.A., Xie, D. & Rambaut, A. (2012) Bayesian phylogenetics with BEAUti and the BEAST 1.7 Molecular Biology and Evolution, 29, 1969–1973.
https://doi.org/10.1093/molbev/mss075

Edgar, R.C. (2004) MUSCLE: multiple sequence alignment with high accuracy and high throughput. Nucleic Acids Research, 32, 1792–1797.
https://doi.org/10.1093/nar/gkh340

Feria Ortiz, M. (2011) Filogenia morfológica y molecular del grupo de especies Plestiodon brevirostris (Squamata: Scincidae). Ph.D. Thesis, Facultad de Ciencias, UNAM, México, 147 pp.

Feria-Ortiz, M. & Garcia-Vázquez, U.O. (2012) A new species of Plestiodon (Squamata: Scincidae) from Sierra Madre del Sur of Guerrero, México. Zootaxa, 3339, 57–68.

Feria-Ortiz, M., Manríquez-Morán, N.L. & Nieto-Montes de Oca, A. (2011) Species limits based on mtDNA and morphological data in the polytypic species Plestiodon brevirostris (Squamata: Scincidae). Herpetological Monographs, 25, 25–51.
https://doi.org/10.1655/herpmonographs-d-10-00010.1

Flot, J.-F. (2010) SeqPHASE: a web tool for interconverting PHASE input/output files and FASTA sequence alignments. Molecular Ecology Ressources, 10, 162–166.
https://doi.org/10.1111/j.1755-0998.2009.02732.x

García-Barrios, R., Torres-Gómez, G. & Jaramillo-Monroy, F. (2008) Las Barrancas de Cuernavaca. CRIM-UNAM, Cuernavaca, 14 pp.

Griffith, H. (1991) Heterochrony and evolution of sexual dimorphism in the fasciatus group of the scincid genus Eumeces. Journal of Herpetology, 25, 24–30.
https://doi.org/10.2307/1564790

Günther, A. (1860) On new reptiles and fishes from Mexico. Proceedings of the Zoological Society of London, 1860, 316–318.

Heideman, N.J., Mulcahy, D.G., Sites Jr., J.W., Hendricks, M.G. & Daniels, S.R. (2011) Cryptic diversity and morphological convergence in threatened species of fossorial skinks in the genus Scelotes (Squamata: Scincidae) from the Western Cape Coast of South Africa: implications for species boundaries, digit reduction and conservation. Molecular Phylogenetics and Evolution, 61, 823–833.
https://doi.org/10.1016/j.ympev.2011.08.021

Hijmans, R.J., Cameron, S.E., Parra, J.L., Jones, P.G. & Jarvis, A. (2005) Very high resolution interpolated climate surfaces for global land areas. International Journal of Climatology, 25, 1965–1978.
https://doi.org/10.1002/joc.1276

Hillis, D.M. & Bull, J.J. (1993) An empirical test of bootstrapping as a method for assessing confidence in phylogenetic analysis. Systematic Biology, 42, 182–192.
https://doi.org/10.1093/sysbio/42.2.182

Hillis, D.M., Mable, B.K., Larson, A., Davis, S.K. & Zimmer, E.A. (1996) Nucleic acids IV: sequencing and cloning. In: Hillis, D.M., Moritz, C. & Mable, B.K. (Eds.), Molecular Systematics. Sinauer Associates, Sunderland, pp. 321–381.

Huelsenbeck, J.P. & Rannala, B. (2004) Frequentist properties of Bayesian posterior probabilities of phylogenetic trees under simple and complex substitution models. Systematic Biology, 53, 904–913.
https://doi.org/10.1080/10635150490522629

Jadin, R.C., Townsend, J.H., Castoe, T.A. & Campbell, J.A. (2012) Cryptic diversity in disjunct populations of Middle American montane pitvipers: a systematic reassessment of Cerrophidion godmani. Zoologica Scripta, 41, 455–470.
https://doi.org/10.1111/j.1463-6409.2012.00547.x

Jiménez-Arcos, V.H., Calzada-Arciniega, R.A., Toscano-Flores, C., Gómez Trejo-Pérez, R. & Díaz de la Vega-Pérez, A.H. (2016) Distribution notes. Mesoscincus altamirani (Dugès, 1891). Mesoamerican Herpetology, 3, 510–511.

Köhler, G. (2012) Color Catalogue for Field Biologists. Herpeton, Offenbach, 49 pp.

Kurita, K., Nakamura, Y., Okamoto, T., Lin, S.-M. & Hikida, T. (2017a) Taxonomic reassessment of two subspecies of Chinese skink in Taiwan based on morphological and molecular investigations (Squamata, Scincidae). ZooKeys, 687, 131–148.
https://doi.org/10.3897/zookeys.687.12742

Kurita, K., Ota, H. & Hikida, T. (2017b) A new species of Plestiodon (Squamata: Scincidae) from the Senkaku Group, Ryukyu Archipelago, Japan. Zootaxa, 4254 (5), 520–536.
https://doi.org/10.11646/zootaxa.4254.5.2

Lanfear, R., Frandsen, P.B., Wright, A.M., Senfeld, T. & Calcott, B. (2016) PartitionFinder 2: new methods for selecting partitioned models of evolution for molecular and morphological phylogenetic analyses. Molecular Biology and Evolution, 34, 772–773.
https://doi.org/10.1093/molbev/msw260

Leaché, A.D. & Fujita, M.K. (2010) Bayesian species delimitation in West African forest geckos (Hemidactylus fasciatus). Proceedings of the Royal Society B, 277, 3071–3077.
https://doi.org/10.1098/rspb.2010.0662

Leaché, A.D. & Reeder, T.W. (2002) Molecular systematics of the Eastern Fence Lizard (Sceloporus undulatus): a comparison of parsimony, likelihood and Bayesian approaches. Systematic Biology, 51, 44–68.
https://doi.org/10.1080/106351502753475871

Lee, J.C. (2000) A Field Guide to the Amphibians and Reptiles of the Maya World. The Lowlands of Mexico, Northern Guatemala, and Belize. Comstock Publishing Associates, Cornell University Press, Ithaca, New York, 402 pp.

Méndoza-Hernández, A.A., Pérez-Ramos, E., Solano-Zavaleta, I. & Roth-Monzón, A.J. (2011) Extensión de la distribución geográfica de Mesoscincus altamirani (Squamata: Sauria: Scincidae) en el estado de Guerrero, México. Revista Mexicana de Biodiversidad, 82, 1049–1052.

Miller, M.A., Pfeiffer, W. & Schwartz, T. (2010) Creating the CIPRES Science Gateway for inference of large phylogenetic trees. In: Institute of Electrical and Electronics Engineers (IEEE) (Ed.), Proceedings of the Gateway Computing Environments Workshop (GCE), 2010, New Orleans, pp. 1–8.
https://doi.org/10.1109/GCE.2010.5676129

Moen, D.S., Irschick, D.J. & Wiens, J.J. (2013) Evolutionary conservatism and convergence both lead to striking similarity in ecology, morphology and performance across continents in frogs. Proceedings of the Royal Society of London B: Biological Sciences, 280, 20132156.
https://doi.org/10.1098/rspb.2013.2156

Morrone, J.J. (2014) Biogeographical regionalisation of the Neotropical region. Zootaxa, 3782, 1–110.
https://doi.org/10.11646/zootaxa.3782.1.1

Myers, C.W. & Donnelly, M.A. (1991) The lizard genus Sphenomorphus (Scincidae) in Panama, with description of a new species. American Museum Novitates, 3027, 1–12.

Ochoa Ochoa, L.M. & Flores Villela, O.A. (2006) Áreas de Diversidad y Endemismo de la Herpetofauna Mexicana. Las Prensas de Ciencias, Facultad de Ciencias, UNAM, México, 211 pp.

Pavón Vázquez, C.J. (2015) Reevaluación de los límites de especies en el escinco Plestiodon brevirostris con base en datos multi-locus. M.S. Thesis, Facultad de Ciencias, UNAM, México, 116 pp.

Peters, J.A. (1954) The amphibians and reptiles of the coast and coastal sierra of Michoacán, Mexico. Occasional Papers of the Museum of Zoology, University of Michigan, 554, 1–37.

Pyron, R.A., Burbrink, F.T. & Wiens, J.J. (2013) A phylogeny and updated classification of Squamata, including 4161 species of lizards and snakes. BMC Evolutionary Biology, 13, 93.
https://doi.org/10.1186/1471-2148-13-93

Rambaut, A., Suchard, M.A., Xie, D. & Drummond, A.J. (2014) Tracer v1.6. Available from: http://beast.bio.ed.ac.uk/Tracer (accessed 29 May 2017)

Reeder, T.W. (2003) A phylogeny of the Australian Sphenomorphus group (Scincidae: Squamata) and the phylogenetic placement of the crocodile skinks (Tribolonotus): Bayesian approaches to assessing congruence and obtaining confidence in maximum likelihood inferred relationships. Molecular Phylogenetics and Evolution, 27, 384–397.
https://doi.org/10.1016/s1055-7903(02)00448-7

Rittmeyer, E.N. & Austin, C.C. (2017) Two new species of Crocodile Skinks (Squamata: Scincidae: Tribolonotus) from the Solomon Archipelago. Zootaxa, 4268 (1), 71–87.
https://doi.org/10.11646/zootaxa.4268.1.4

Robinson, D.M. (1979) Systematics of skinks of the Eumeces brevirostris species group in Western Mexico. Contributions in Science, Natural History Museum of Los Angeles County, 319, 1–13.

Rzedowski, J. (1983) Vegetación de México. 2nd Edition. Editorial Limusa, México, 432 pp.

Sabaj, M.H. (2016) Standard symbolic codes for institutional resource collections in herpetology and ichthyology: an online reference. Version 6.5 (16 August 2016). American Society of Ichthyologists and Herpetologists, Washington, DC. Available from: http://www.asih.org/ (accessed 8 September 2016)

Schmitz, A., Brandley, M.C., Mausfeld, P., Vences, M., Glaw, F., Nussbaum, R.A. & Reeder, T.W. (2005) Opening the black box: phylogenetics and morphological evolution of the Malagasy fossorial lizards of the subfamily “Scincinae”. Molecular Phylogenetics and Evolution, 34, 118–133.
https://doi.org/10.1016/j.ympev.2004.08.016

Stamatakis, A. (2006) RAxML-VI-HPC: maximum likelihood-based phylogenetic analyses with thousands of taxa and mixed models. Bioinformatics, 22, 2688–2690.
https://doi.org/10.1093/bioinformatics/btl446

Stamatakis, A. (2014) RAxML version 8: a tool for phylogenetic analysis and post-analysis of large phylogenies. Bioinformatics, 30, 1312–1313.
https://doi.org/bioinformatics/btu033

Stephens, M. & Scheet, P. (2005) Accounting for decay of linkage disequilibrium in haplotype inference and missing-data imputation. American Journal of Human Genetics, 76, 449–462.
https://doi.org/10.1086/428594

Stephens, M., Smith, N. & Donnelly, P. (2001). A new statistical method for haplotype reconstruction from population data. American Journal of Human Genetics, 68, 978–989.
https://doi.org/10.1086/319501

Tamura, K., Stecher, G., Peterson, D., Filipski, A. & Kumar, S. (2013) MEGA6: Molecular Evolutionary Genetics Analysis version 6.0. Molecular Biology and Evolution, 30, 2725–2729.
https://doi.org/10.1093/molbev/mst197

Taylor, E.H. (1933) A new species of lizard from Mexico. The University of Kansas Science Bulletin, 21, 257–262.

Taylor, E.H. (1935) A taxonomic study of the cosmopolitan scincoid lizards of the genus Eumeces with an account of the distribution and relationships of its species. The University of Kansas Science Bulletin, 23, 1–643.

Townsend, T.M., Alegre, R.E., Kelley, S.T., Wiens, J.J. & Reeder, T.W. (2008) Rapid development of multiple nuclear loci for phylogenetic analysis using genomic resources: an example from squamate reptiles. Molecular Phylogenetics and Evolution, 47, 129–142.
https://doi.org/10.1016/j.ympev.2008.01.008

Uetz, P. (Ed.) (2016) The reptile database. Available from: http://www.reptile-database.org (accessed 8 September 2016)

Webb, R.G. (1959) Eumeces colimensis (Sauria, Scincidae), in Sinaloa, Mexico. The Southwestern Naturalist, 4, 42.
https://doi.org/10.2307/3669531

Webb, R.G. (1968) The Mexican skink Eumeces lynxe (Squamata, Scincidae). Publications of the Museum, Michigan State University, Biological Series, 4, 1–28.

Wilson, L.D., Mata-Silva, V. & Johnson, J.D. (2013) A conservation reassessment of the reptiles of Mexico based on the EVS measure. Amphibian & Reptile Conservation, 7, 1–47.

Yang, Z. (2015) The BPP program for species tree estimation and species delimitation. Current Zoology, 61, 854–865.
https://doi.org/10.1093/czoolo/61.5.854

Yang, Z. & Rannala, B. (2010) Bayesian species delimitation using multilocus sequence data. Proceedings of the National Academy of Sciences of the United States of America, 107, 9264–9269.
https://doi.org/10.1073/pnas.0913022107




DOI: http://dx.doi.org/10.11646/zootaxa.4365.2.3

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