Southwestern toad | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Anura |
Family: | Bufonidae |
Genus: | Anaxyrus |
Species: | A. mexicanus
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Binomial name | |
Anaxyrus mexicanus (Brocchi, 1879)
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Synonyms | |
Bufo mexicanus Brocchi, 1879 |
The southwestern toad or Mexican Madre toad (Anaxyrus mexicanus), formerly Bufo mexicanus, is a species of toad in the family Bufonidae. It is endemic to north-western Mexico and found on the Sierra Madre Occidental in eastern Sonora and western Chihuahua and south to south-western Durango.[1][2] Its natural habitats are conifer forests, commonly along low rivers and streams, its breeding habitat. It is a rare species threatened by habitat disturbance, including alterations causing the desiccation of streams and soils.[1]