This is a list of amphibians of Canada. 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 March 5, 2014) Summary of 2006 IUCN Red List categories.