List of reptiles of Sri Lanka

The reptilian diversity in Sri Lanka is higher than the diversity of other vertebrates such as mammals and fish with 181 reptile species. All extant reptiles are well documented through research by many local and foreign scientists and naturalists. Sri Lankan herpetologist, Anslem de Silva largely studied the biology and ecology of Sri Lanka snakes, where he documented 96 species of land and sea snakes.[1] Five genera are endemic to Sri Lanka - Aspidura, Balanophis, Cercaspis, Haplocercus, and Pseudotyphlops.[2] Out of them only five of the land snakes are considered potentially deadly and life threatening to humans. Among snakes, 54 are endemic to Sri Lanka.[3] The total increased to 107 with new descriptions of Dendrelaphis, Rhinophis, Aspidura and Dryocalamus.[4][5][6][7]

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Wildlife of Sri Lanka
Protected areas Protected areas of Sri Lanka National parks Biosphere reserves Sanctuaries
Flora and fauna Birds (Endemics) Mammals (Endemics) Amphibians Reptiles Freshwater fish Introduced fish Cartilage fish Commercial fish Butterflies Beetles Moths Dipterans Mosquitoes Hymenopterans Orthopterans Cockroaches Termites Earwigs Lacewings Phasmid Hemiptera Mantids Minor insects Bees Odonates Aphids Ants Freshwater crabs Non-marine molluscs Myriapods Spiders Tarantulas Scorpions Hard ticks Mites Isopods Pseudoscorpions Lesser arachnids Trees Mangroves Pteridophytes
Gardens Zoological gardens Pinnawela Elephant Orphanage Dehiwala Zoo Pinnawala Open Zoo Ridiyagama Safari Park Botanical gardens Hakgala Botanical Garden Henarathgoda Botanical Garden Mirijjawila Botanical Garden Peradeniya Botanic Gardens Seetawaka Botanical Garden
Organizations Authorities Department of Forest Conservation Department of Wildlife Conservation Civil societies Field Ornithology Group
Related topics Deforestation · Ecoregions Tourism

This is a list of reptiles of Sri Lanka.

Lizard diversity in the island has been documented and studied by many local scientists and researchers such as Imesh Nuwan Bandara,[8] Kalana Maduwage, Anjana Silva,[9] Rohan Pethiyagoda, and Kelum Manamendra-Arachchi.[10] There are 108 lizards known from Sri Lanka, with 17 newly discovered in 2006, and two more in 2016 and 2017.[11][12] One of species was discovered in 2019 from Ensalwatta, Matara.[13] In 2019, seven more endemic day geckos have been discovered by Suranjan Karunaratne and Mendis Wickramasinghe.[14][15] In December 2019, three more endemic geckos were discovered.[16] In May 2020, another endemic skink was discovered.[17]

Apart from them, Sri Lanka is home to two species of crocodiles,[18] and nine species of turtles.[19]

This is a list of reptiles found in Sri Lanka.