Orthogeomys underwoodi 


Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Mammalia Rodentia Geomyidae

Scientific Name: Orthogeomys underwoodi
Species Authority: (Osgood, 1931)
Common Name(s):
English Underwood's Pocket Gopher

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2008
Date Assessed: 2008-06-30
Assessor(s): McCarthy, T. & Reid, F.
Reviewer(s): McKnight, M. (Global Mammal Assessment Team) & Amori, G. (Small Nonvolant Mammal Red List Authority)
Although its extent of occurrence is probably less than 10,000 km2, this species is listed as Least Concern in view of its range expansion, presumed large population, tolerance of a broad range of habitats, occurrence in a number of protected areas, and because it does not appear to be under threat and is unlikely to be declining at nearly the rate required to qualify for listing in a threatened category.
Previously published Red List assessments:
1996 Lower Risk/least concern (LR/lc)

Geographic Range [top]

Range Description: This species occurs in Central Pacific coast of Costa Rica (Patton, 2005) and on the Pacific coast of Panama. It occurs from lowlands to 1,450 m (Hafner and Hafner 1987).
Countries occurrence:
Costa Rica; Panama
Range Map: Click here to open the map viewer and explore range.

Population [top]

Population: This species is locally common (Reid 1997). Range is expanding,
Current Population Trend: Increasing
Additional data:
Population severely fragmented: No

Habitat and Ecology [top]

Habitat and Ecology: It is poorly known. It occurs in semideciduous forest, clearings, coastal, and agricultural areas (Reid 1997).
Systems: Terrestrial

Threats [top]

Major Threat(s): There are no major threats to this species. Members of this genus, however, are often considered agricultural pests and farmers' attempts to eradicate them include trapping and poisoning. Additionally, agricultural herbicides and pesticides may adversely affect the species.

Conservation Actions [top]

Conservation Actions: Found in Carara, Manuel Antonio and Corcovado protected areas in Costa Rica, and in the Chorrogo national park in Panama.

Citation: McCarthy, T. & Reid, F. 2008. Orthogeomys underwoodi. The IUCN Red List of Threatened Species 2008: e.T42593A10717586. . Downloaded on 01 December 2015.
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