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Sphaerodactylus Glaucus Cope, 1865 (Squamata: Sphaerodactylidae) in Oaxaca

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Sphaerodactylus Glaucus Cope, 1865 (Squamata: Sphaerodactylidae) in Oaxaca Check List 10(1): 205–206, 2014 © 2014 Check List and Authors Chec List ISSN 1809-127X (available at www.checklist.org.br) Journal of species lists and distribution N Sphaerodactylus glaucus Cope, 1865 (Squamata: Sphaerodactylidae) in Oaxaca, ISTRIBUTIO MexicoRange extension of the least gecko, D 1* 2 RAPHIC and Vicente Mata-Silva G 3 EO Jesús García-Grajáles , Alejandra Buenrostro-Silva G N Oaxaca, México. O 2 1 Universidad del Mar, Campus Puerto Escondido, Instituto de Industrias,Recursos, km. Km 2.5, 2.5, Carr. Carr. Puerto Puerto-Escondido-Sola Escondido-Sola de de Vega, Vega, San San Pedro Pedro Mixtepec Mixtepec 71980, 71980, Oaxaca, México. OTES N * Corresponding author. E-mail: [email protected] 3 The University of Texas at El Paso, Department of Biological Sciences, El Paso, Texas, 79968, USA. Abstract: Sphaerodactylus glaucus, was found in Parque Nacional Lagunas de Chacahua, Cerro Hermoso, municipality of San Pedro Tututepec, Oaxaca, Mexico, at an elevation of 72 m. This specimen represents a An adult Collared Dwarf Gecko, new municipality record and the westernmost distribution of the species on the Pacific Coast of Mexico. The Collard Dwarf Gecko, Sphaerodactylus glaucus score (EVS): twelve] for Mexico, based on geographic is found from Veracruz and Oaxaca, Mexico, through the distribution, ecological distribution, and degree of Yucatan Peninsula and northern Guatemala to western Honduras (Taylor 1947; Smith and Taylor 1966; Harris and protection laws rate S. glaucus Kluge 1984; Köhler 2008). This species has been reported human persecution. Additionally, Mexican environmental from several different vegetation types, including tropical as Subject to Special wet forest, tropical moist forest, tropical dry forest, UniversidadProtection (Pr)del Mar(NOM-059-2010; [FCHU062]) ofSEMARNAT the specimen 2010). is tropical very dry forest, and subtropical moist forest, at depositedA photographic in the photographic voucher (Fotocolectacollection of theHerpetofauna Universidad elevations ranging from sea level to 1000 m (Wilson and del Mar campus Puerto Escondido. The specimen was Johnson 2010). On 25 June 2009 at 08:45 am, an adult S. captured, photographed, and released under permit glaucus was found in Parque Nacional Lagunas de Chacahua, Cerro (Figure 1- verified by Aurelio Ramírez-Bautista) denumber Vida Silvestre.SGPA/DGVS/07772/08, issued by Subsecretaría municipality of San Pedro Tututepec, Oaxaca, Mexico. The de Gestión para la Protección Ambiental-Dirección General geckoHermoso was (15°58′02″found under N, logs 97°32′51″ in an ecotonal W; 72 zone m elevation),of tropical dry forest and mangrove. The individual has a cream color nuchal band bordered by black bands of similar width anteriorly and posteriorly, light spots at elbow and knee, two distinct spots at base of tail, lateral narrow light bands on back, and two distinct cream color spots at base of tail bordered by black spots anteriorly and posteriorly (Smith and Taylor 1966). This specimen of S. glaucus has smooth dorsal scales, versus keeled in S. continentalis, which is also found in Mexico (McCranie and Hedges 2012). This observation represents a new municipality record and nearestthe westernmost locality in distribution Huatulco, Oaxaca of the (Figurespecies 2)on (Smith the Pacific and Taylorcoast, with1966; a Harrisrange andextension Kluge 1984).of ca. 153 Currently, km W S.from glaucus the is considered as Not Evaluated (NE) species by the IUCN (2012). However, more recently, Wilson et al Figure 1. Sphaerodactylus glaucus (FCHU062 photo voucher) this species in the category of medium vulnerability to from Cerro Hermoso, San Pedro Tututepec, Oaxaca, México. Photo by environmental degradation [environmental. (2013) vulnerability placed Adult male Jesús García-Grajáles. 205 García-Grajáles et al. | Range extension of Sphaerodactylus glaucus in Mexico Figure 2. Map displaying collecting localities (dots) for Sphaerodactylus glaucus reported in Mexico (Smith and Taylor 1966; Harris and Kluge 1984). The red dot represents the locality of the individual reported herein. Acknowledgments: A. M. Tenorio Salgado, M. Antonio Gutierrez and Smith,Lista H.M. de Especiesand E.H. en Taylor. Riesgo. 1966. Diario Herpetology Oficial de la of Federación Mexico; Annotated (Segunda reviewerB. Pineda Ramosfor improvement provided assistance of the manuscript. in the field. FundingTo A. Ramírez-Bautista and research checklistssección: 30 and de diciembre).keys to the 78 amphibians pp. and reptiles facilitiesfor species were verification; provided by and Universidad U. O. García-Vásquez del Mar and Comisiónand an anonymous Federal de . A reprint of Bulletins 187, 194 and 199 of the U.S. National Museum with a list of LiteratureElectricidad (CUP:Cited 2IR0807). Sphaerodactylusubsequent taxonomic innovations. Ashton: Erick Lundberg, 610 pp. Sphaerodactylus (Sauria: Wilson,Taylor, E.H.L.D. 1947. and J.D.A review Johnson. of the2010. Mexican Distributional forms of thepatterns lizard ofgenus the Occasional Papers of the Museum of s. University of Kansas Science Bulletin 31: 299–309. HarrisZoology, D.M., University and A.G. of MichiganKluge. 1984. 706: 1–57.The in: L.D. Wilson, J.H. Townsend and J.D. Johnson (ed.). Conservation Gekkonidae) of Middle America. ofherpetofauna Mesoamerican of Mesoamerica,Amphibians and a biodiversityReptiles. Eagle hotspot; Mountain: pp.31-235, Eagle at . Mountain Publishing, LC. IUCN. 2012. IUCN Red List Categories and Criteria: Version 3.1. Accessible Köhler, G.http://www.iucnredlist.org/documents/redlist_cats_crit_en.pdf 2008. Reptiles of Central America. Offenbach: Herpeton Verlag the conservation status of the reptiles of Mexico based on the ElkeCaptured Köhler. on 40011 April pp. 2013. Wilson, L.D., V. Mata-Silva and J.D. Johnson. 2013. A reassessment of Conservation 7: 1–47. Honduras and resurrection of Sphaerodactylus continentalis Werner environmental vulnerability measure. Amphibian and Reptile McCranie,from theJ.R. andsynonymy S.B. Hedges. of Sphaerodactylus 2012. Two new millepunctatus species of geckos Hallowell from Zootaxa (Reptilia, Squamata, Gekkonoidea, Sphaerodactylidae). Norma3492: 65–76. Oficial Mexicana NOM-059-ECOL-2010. Protección ambiental- : January 2014 SEMARNAT (Secretaría del Medio Ambiente y Recursos Naturales). 2010. Received: May 2013: February 2014 Accepted : Pedro M. S. Nunes especies nativas de México de flora y fauna silvestres. Categorías Published online de Riesgo y especificaciones para su inclusión, exclusión o cambio- Editorial responsibility 206.
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