Heads up: this taxon concept is inactive. It has been split into Gastrophryne olivacea and Gastrophryne mazatlanensis. View taxonomic changes

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All Names

  • Scientific Names
    • Gastrophryne olivacea
    • Engystoma olivaceum
    • Gastrophryne areolata
    • Microhyla carolinensis mazatlanensis
    • Microhyla carolinensis olivacea
    • Microhyla mazatlanensis
  • English
    • Western Narrow-mouthed Toad
    • Great Plains Narrowmouth Toad
  • Unknown
    • Great Plains Narrow-mouthed Toad
  • Spanish
    • ranita olivo
    • sapo boca angosta oliváceo
    • Sapo-boca angosta oliváceo
    • rana pajarito

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Recent observations

Photos / Sounds


Western Narrow-mouthed Toad Gastrophryne olivacea [inactive]




October 30, 2015 02:35 PM CDT
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Description from Wikipedia

The Great Plains Narrow-mouthed Toad or Western Narrow-mouthed Toad (Gastrophryne olivacea) is a species of microhylid frog. They are found throughout much of the south central United States from the state of Nebraska south through Texas, and into northern Mexico. Though not a true toad, they are often referred to as toads, because they are terrestrial.

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Conservation Summary

Source: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. . Downloaded on 10 November 2011.