Rupert Grassby-Lewis: Sunbeam snake (Xenopeltis unicolor).
Rupert Grassby-Lewis: Sabah pit viper (Trimeresurus sabahi fucatus)
Rupert Grassby-Lewis: Sabah pit viper (Trimeresurus sabahi fucatus)
Rupert Grassby-Lewis: Cameron Highlands pit viper (Trimeresurus nebularis)
Rupert Grassby-Lewis: Cameron Highlands pit viper (Trimeresurus nebularis)
Rupert Grassby-Lewis: Speckle-bellied keelback (Rhabdophis chrysargos)
Rupert Grassby-Lewis: Keeled rat snake (Ptyas carinata)
Rupert Grassby-Lewis: Keeled rat snake (Ptyas carinata)
Rupert Grassby-Lewis: Mock viper (Psammodynastes pulverulentus)
Rupert Grassby-Lewis: Red bamboo ratsnake (Oreocryptophis porphyracea)
Rupert Grassby-Lewis: Reticulated python (Malayopython reticulatus)
Rupert Grassby-Lewis: Reticulated python (Malayopython reticulatus)
Rupert Grassby-Lewis: Tweedie's reed snake (Macrocalamus tweediei)
Rupert Grassby-Lewis: Butler's wolf snake (Lycodon butleri) predating Tytthoscincus butleri)
Rupert Grassby-Lewis: Butler's wolf snake (Lycodon butleri)
Rupert Grassby-Lewis: Red mountain keelback (Hebius sanguineum)
Rupert Grassby-Lewis: Red-tailed racer (Gonyosoma oxycephalum)
Rupert Grassby-Lewis: Blue bronzeback (Dendrelaphis cyanochloris)
Rupert Grassby-Lewis: Striped bronzeback (Dendrelaphis caudolineatus)
Rupert Grassby-Lewis: Williamson's reed snake (Collorhabdion williamsoni)
Rupert Grassby-Lewis: Malayan banded coral snake (Calliophis intestinalis)
Rupert Grassby-Lewis: Malayan banded coral snake (Calliophis intestinalis)
Rupert Grassby-Lewis: Blue coral snake (Calliophis bivirgata)
Rupert Grassby-Lewis: Lov's reed snake (Calamaria lovii)
Rupert Grassby-Lewis: Jasper cat snake (Boiga jaspidea)
Rupert Grassby-Lewis: White-spotted cat snake (Boiga drapiezii)
Rupert Grassby-Lewis: Leonard's dwarf pipe snake (Anomochilus leonardi)
Rupert Grassby-Lewis: Malayan vine snake (Ahaetulla mycterizans)
Rupert Grassby-Lewis: Wagler's pit viper (Tropidolaemus wagleri)
Rupert Grassby-Lewis: Keeled rat snake (Ptyas carinata)