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Type: Article
Published: 2017-07-19
Page range: 316–328
Abstract views: 73
PDF downloaded: 1

Oligodon saiyok, a new limestone-dwelling kukri snake (Serpentes: Colubridae) from Kanchanaburi Province, western Thailand

Ranong Marine Fisheries Research and Development Station, 157 Chaloem Phra Kiat Rd., Paknam, Muang, Ranong 85000, Thailand.
Nakhon Ratchasima Zoo, 111 M. 1, Ratchasima-Pak Tongchai Rd., Chaimongkol, Mueang, Nakhon Ratchasima 30000, Thailand.
Ronphibun Hospital, Ronphibun District, Nakhon Si Thammarat 80130, Thailand
Département des Vertébrés Récents, Institut Royal des Sciences naturelles de Belgique, Rue Vautier 29, B-1000 Brussels, Belgium.
Reptilia Thailand Oligodon saiyok sp. nov. new species taxonomy limestone cave Buddhist temple

Abstract

We describe Oligodon saiyok sp. nov. from Benjarat Nakhon Cave Temple, Sai Yok District, Kanchanaburi Province, western Thailand. It is characterized by a maximal known SVL of 626.1 mm; 13 maxillary teeth, the posterior two enlarged; 8 supralabials; 17-17-15 dorsal scale rows; 181–187 ventrals and 38–43 subcaudals; a single anal; hemipenes extending in situ to the 18th subcaudal; dorsum with 21–22 dark blotches or white rings without vertebral or lateral stripes; and venter with a dense network of subrectangular dark blotches. It is the 7th squamate species believed to be endemic to Sai Yok District.

 

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