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Issue: Vol. 3129 No. 1: 14 Dec. 2011
Type: Articles
Published: 2011-12-14
DOI: 10.11646/zootaxa.3129.1.3
Page range: 39–50
Abstract views: 39
PDF downloaded: 1

A new Cyrtodactylus (Squamata: Gekkonidae) from Huong Son limestone forest, Hanoi, northern Vietnam

Department of Wildlife, Faculty of Natural Resource and Environmental Management, The Forestry University of Vietnam, Xuan Mai, Chuong My, Ha Noi, Vietnam
Institute of Ecology and Biological Resources, 18 Hoang Quoc Viet St., Hanoi, Vietnam
Department of Wildlife, Faculty of Natural Resource and Environmental Management, The Forestry University of Vietnam, Xuan Mai, Chuong My, Ha Noi, Vietnam
Cologne Zoo, Riehler Straße 173, D-50735, Cologne, Germany
Reptilia Cyrtodactylus huongsonensis sp. nov. Hanoi Vietnam morphology taxonomy

Abstract

We describe a new species of the genus Cyrtodactylus based on two adult specimens from Huong Son limestone forest, Hanoi, Vietnam. Cyrtodactylus huongsonensis sp. nov. is distinguished from the remaining Indochinese bent-toed geckos by a combination of the following characters: medium-sized, with a maximum SVL of 89.8 mm; dorsal pattern consisting of dark nuchal loop, neck band and five in part irregular transverse body bands between limbs; two en-larged lateral chinshields in contact with first postmental pair; dorsal tubercles present on occiput, body, forearms, hind limbs and tail base; 14–16 irregularly running dorsal tubercle rows; ventrals in 41–48 longitudinal rows at midbody; lateral skin folds present, without interspersed tubercles; six precloacal pores plus in total 17 femoral pores in males, which are separated by 8–12 poreless scales; enlarged femoral scales and precloacal scales present; three postcloacal spurs in males; subcaudal scales transversely enlarged. This is the 24th species of Cyrtodactylus known from Vietnam.

References

  1. Bauer, A.M. & Henle, K. (1994) Familia Gekkonidae (Reptilia, Sauria). Part 1. Australia and Oceania. Das Tierreich 109 (part.), 309 pp.

    Bauer, A.M., Kunya, K., Sumontha, M., Niyomwan, P., Panitvong, N., Pauwels, O.S.G., Chanhome, L. & Kunya, T. (2009) Cyrtodactylus erythrops (Squamata: Gekkonidae), a new cave-dwelling gecko from Mae Hong Son Province, Thailand. Zootaxa 2124, 51–62.

    Bauer, A., Kunya, K., Sumontha, M., Niyomwan, P., Pauwels, O.S.G., Chanhome, L. & Kunya, T. (2010) Cyrtodactylus dumnuii (Squamata: Gekkonidae), a new cave-dwelling gecko from Chiang Mai Province, Thailand. Zootaxa, 2570, 41–50.

    Biswas, S. (2007) Assignment of currently misplaced Cnemaspis gordongekkoi Das, 1993 (Reptilia: Gekkonidae) to Cyrtodactylus Gray, 1827. Russian Journal of Herpetology, 14(1), 15–20.

    Darevsky, I.S. & Szczerbak, N.N. (1997) A new gecko of the genus Gonydactylus (Sauria: Gekkonidae) with a key to the species from Vietnam. Asiatic Herpetological Research, 7, 19–22.

    David, P., Nguyen, T.Q., Schneider, N. & T. Ziegler (2011) A new species of the genus Cyrtodactylus Gray, 1827 from central Laos (Squamata: Gekkonidae). Zootaxa, 2833, 29–40.

    Geissler, P., Nazarov, R., Orlov, N.L., Böhme, W., Phung, T.M., Nguyen, T.Q. & T. Ziegler (2009) A new species of the Cyrtodactylus irregularis complex (Squamata: Gekkonidae) from southern Vietnam. Zootaxa, 2161, 20–32.

    Grismer, L.L., Chan, K.O., Grismer, J.L., Wood, P.L. & Belabut, D. (2008) Three new species of Cyrtodactylus (Squamata: Gekkonidae) from Peninsular Malaysia. Zootaxa, 1921, 1–23.

    Heidrich, A., Rösler, H., Vu, T.N., Böhme, W. & Ziegler, T. (2007) Another new Cyrtodactylus (Squamata: Gekkonidae) from Phong Nha – Ke Bang National Park, central Truong Son, Vietnam. Zootaxa, 1445, 35–48.

    Hoang, Q.X., Orlov, N.L., Ananjeva, N.B., Johns, A.G., Hoang, T.N. & Dau, V.Q. (2007) Description of a new species of the genus Cyrtodactylus Gray, 1827 (Squamata: Sauria: Gekkonidae) from the karst of North Central Vietnam. Russian Journal of Herpetology, 14, 98–106.

    Iskandar, D.T., Rachmansah, A. & Umilaela (2011) A new bent-toed gecko of the genus Cyrtodactylus Gray, 1827 (Reptilia, Gekkonidae) from Mount Tompotika, eastern peninsula of Sulawesi, Indonesia. Zootaxa, 2838, 65–78.

    Kluge, A.G. (2001) Gekkotan lizard taxonomy. Hamadryad, 26, 1–209.

    Nazarov, R.A., Orlov, N.L., Nguyen, S.N. & Ho, C.T. (2008) Taxonomy of naked-toe geckos Cyrtodactylus irregularis complex of South Vietnam and description of a new species from Chu Yang Sin Natural Park (Krong Bong District, Dac Lac Province), Vietnam. Russian Journal of Herpetology, 15, 141–156.

    Ngo, T.V. (2008) Two new cave-dwelling species of Cyrtodactylus Gray (Squamata: Gekkonidae) from Southwestern Vietnam. Zootaxa, 1909, 37–51.

    Ngo, T.V. (2011) Cyrtodactylus martini, another new karst-dwelling Cyrtodactylus Gray, 1827 (Squamata: Gekkonidae) from northwestern Vietnam. Zootaxa, 2834, 33–46.

    Ngo, T.V. & Bauer, A.M. (2008) Descriptions of two new species of Cyrtodactylus Gray, 1827 (Squamata: Gekkonidae) endemic to southern Vietnam. Zootaxa, 715, 27–42.

    Ngo, T.V. & Chan, K.O. (2010) A new species of Cyrtodactylus Gray, 1826 (Squamata: Gekkonidae) from Khanh Hoa province, southern Vietnam. Zooaxa, 2504, 47–60.

    Ngo, T.V. & Grismer, L.L. (2010) A new karst dwelling Cyrtodactylus (Squamata: Gekkonidae) from Son La Province, north-western Vietnam. Hamadryad, 35, 84–95.

    Ngo, T.V., Grismer, L.L. & Grismer, J.L. (2008) A new endemic cave dwelling species of Cyrtodactylus Gray, 1827 (Squamata: Gekkonidae) in Kien Giang Biosphere Reserve, Southwestern Vietnam. Zootaxa, 1967, 53–62.

    Ngo, T.V., Grismer, L.L. & Grismer, J.L. (2010) A new species of Cyrtodactylus Gray, 1827 (Squamata: Gekkonidae) in Phu Quoc National Park, Kien Giang Biosphere Reserve, Southwestern Vietnam. Zootaxa, 2604, 37–51.

    Ngo, T.V. & Pauwels, O.S.G. (2010) A new cave-dwelling species of Cyrtodactylus Gray, 1827 (Squamata: Gekkonidae) from Khammouane Province, southern Laos. Zootaxa, 2730, 44-56.

    Nguyen, S.N., Orlov, N.L. & Darevsky, I.S. (2006) Descriptions of two new species of the genus Cyrtodactylus Gray, 1827 (Squamata: Sauria: Gekkonidae) from southern Vietnam. Russian Journal of Herpetology, 13, 215–226.

    Orlov, N.L., Nguyen, T.Q., Nazarov, R.A., Ananjeva, N.B. & Nguyen, S.N. (2007) A new species of the genus Cyrtodactylus Gray, 1827 and redescription of Cyrtodactylus paradoxus (Darevsky et Szczerbak, 1997) [Squamata: Sauria: Gekkonidae]. Russian Journal of Herpetology, 14, 145–152.

    Rösler, H. (1995) Geckos der Welt. Urania Verlag, Leipzig, Jena, Berlin, 256 pp.

    Rösler, H. & Glaw, F. (2008) A new species of Cyrtodactylus Gray, 1827 (Squamata: Gekkonidae) from Malaysia including a literature survey of mensural and meristic data in the genus. Zootaxa, 1729, 8–22.

    Rösler, H., Vu, T.N., Nguyen, T.Q., Ngo, T.V.& Ziegler,T. (2008) A new Cyrtodactylus (Squamata: Gekkonidae) from central Vietnam. Hamadryad, 33, 48–63.

    Schneider, N., Nguyen, T.Q., Schmitz, A., Kingsada, P., Auer, M. & T. Ziegler (2011) A new species of karst dwelling Cyrtodactylus (Squamata: Gekkonidae) from northwestern Laos. Zootaxa, 2930, 1–21.

    Smith, M.A. (1921) New or little-known reptiles and batrachians from southern Annam (Indo-China).Proceedings of the Zoological Society of London, 423–440.

    Sumontha, M., Panitvong, N. & Deein, G. (2010) Cyrtodactylus auribalteatus (Squamata: Gekkonidae), a new cave-dwelling gecko from Phitsanulok Province, Thailand. Zootaxa, 2370, 53–64.

    Uetz, P. et al. The Reptile Database, <www.reptile-database.org, accessed October 20, 2011>

    Ziegler, T., Nazarov, R., Orlov, N., Nguyen, T.Q., Vu, T.N., Dang, K.N., Dinh, T.H. & Schmitz, A. (2010) A third new Cyrtodactylus (Squamata: Gekkonidae) from Phong Nha – Ke Bang National Park, Vietnam. Zootaxa, 2413, 20–36.

    Ziegler, T., Rösler, H., Herrmann, H.-W. & Vu, T.N. (2002) Cyrtodactylus phongnhakebangensis sp. n., ein neuer Bogenfingergecko aus dem annamitischen Karstwaldmassiv, Vietnam. Herpetofauna, 24, 11–25.