List of amphibians of Northern America

This is a checklist of amphibians found in Northern America, based mainly on publications by the Society for the Study of Amphibians and Reptiles.[1][2][3] The information about range and status of almost all of these species can be found also for example in the IUCN Red List of Threatened Species site.[4] It includes all species of Bermuda, Canada, Greenland, Saint Pierre and Miquelon, and the United States
* alien species

IUCN conservation statusesExtinctionExtinctionExtinct in the wildCritically EndangeredEndangered speciesVulnerable speciesNear ThreatenedThreatened speciesLeast ConcernLeast Concern

Summary of 2006 IUCN Red List categories.

Conservation status – IUCN Red List of Threatened Species:

EX – extinct, EW – extinct in the wild
CR – critically endangered, EN – endangered, VU – vulnerable
NT – near threatened, LC – least concern
DD – data deficient, NE – not evaluated
(v. 2013.2, the data are current as of March 5, 2014[5])

and Endangered Species Act:

E – endangered, T – threatened
XN, XE – experimental nonessential or essential population
E(S/A), T(S/A) – endangered or threatened due to similarity of appearance
(the data are current as of March 28, 2014[6])
  1. ^ Cite error: The named reference SSAR12 was invoked but never defined (see the help page).
  2. ^ Cite error: The named reference SSAR08 was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference SSAR17 was invoked but never defined (see the help page).
  4. ^ Cite error: The named reference IUCNs was invoked but never defined (see the help page).
  5. ^ Cite error: The named reference IUCN was invoked but never defined (see the help page).
  6. ^ Cite error: The named reference ESA was invoked but never defined (see the help page).