This is a list of the reptiles of Canada. Most species are confined to the southernmost parts of the country. Canadian reptiles are composed of squamates and testudines. Conservation status - IUCN Red List of Threatened Species: EX - Extinct, EW - Extinct in the wildCR - Critically endangered, EN - Endangered, VU - VulnerableNT - Near threatened, LC - Least concernDD - Data deficient, NE - Not evaluated(v. 2013.2, the data is current as of 5 March 2014)