Anaxyrus kelloggi 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Amphibia Anura Bufonidae

Scientific Name: Anaxyrus kelloggi (Taylor, 1936)
Common Name(s):
English Little Mexican Toad
Bufo kelloggi Taylor, 1936
Taxonomic Source(s): Frost, D.R. 2015. Amphibian Species of the World: an Online Reference. Version 6.0. New York, USA. Available at:

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2004
Date Assessed: 2004-04-30
Needs updating
Assessor(s): Georgina Santos-Barrera, Luis Canseco-Márquez
Reviewer(s): Global Amphibian Assessment Coordinating Team (Simon Stuart, Janice Chanson, Neil Cox and Bruce Young)
Listed as Least Concern in view of its wide distribution, tolerance of a degree of habitat modification, presumed large population, and because it is unlikely to be declining fast enough to qualify for listing in a more threatened category.

Geographic Range [top]

Range Description:This species is found in the Pacific coastal plains of Mexico from central-southern Sonora to the south, including most of Nayarit (Rosamorada).
Countries occurrence:
Additional data:
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:Several large populations of this species have been recorded along its range.
Current Population Trend:Stable
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:This species inhabits coastal open lowlands in thorn-forest or tropical deciduous forest at 200m asl. It is also found in human disturbed areas and can breed in dams and other artificial water systems.
Systems:Terrestrial; Freshwater

Threats [top]

Major Threat(s): This species seems to be very resistant to polluted and drainage waters.

Conservation Actions [top]

Conservation Actions: This species does not occur within any protected areas. Even though individuals of this species are often found close to human settlements, there is still little information on the population status of the species across its range, and its ecological requirements also need further study.

Citation: Georgina Santos-Barrera, Luis Canseco-Márquez. 2004. Anaxyrus kelloggi. The IUCN Red List of Threatened Species 2004: e.T54680A11172485. . Downloaded on 23 May 2018.
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