Sciurus deppei 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Mammalia Rodentia Sciuridae

Scientific Name: Sciurus deppei Peters, 1863
Common Name(s):
English Deppe's Squirrel
French Écureuil De Deppe, Écureuil Des Pins
Spanish Ardilla De Deppe, Ardilla De Los Pinos

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2016
Date Assessed: 2016-08-01
Assessor(s): Koprowski, J., Roth, L., Woodman, N., Matson, J., Emmons, L. & Reid, F.
Reviewer(s): Amori, G.
This species is listed as Least Concern in view of its wide distribution, presumed large population, tolerance to some degree of habitat modification, 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:

Geographic Range [top]

Range Description:This species occurs from Tamaulipas, Mexico south to Costa Rica (Thorington and Hoffmann 2005). It occurs from lowlands to 2,800 m (Reid 1997).
Countries occurrence:
Belize; Costa Rica; El Salvador; Guatemala; Honduras; Mexico; Nicaragua
Additional data:
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:This species is locally common (Reid 1997).
Current Population Trend:Stable
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:This species occurs in evergreen and semideciduous forest, favoring areas with high humidity and dense vegetation. It enters agricultural areas and may be a pest of corn and other crops, but disappears if adjacent forest is highly disturbed (Reid 1997). It is tolerant to a degree of habitat modification (F. Reid pers. comm.).

This squirrel is diurnal. It may be seen resting quietly on a low branch with its tail over its back or moving with great speed and agility through epiphyte-laden tress or vines in middle and upper canopy levels. It sometimes descends to the ground to feed or to cross clearings but is mainly arboreal. This species dens in tree cavities or makes leaf nests on branches 6 to 20 m above ground (Coates-Estrata and Estrada 1986; Leopold 1959). Its diet includes seeds and fruit, including figs, Manilkara zapora, Brosimum alicastrum, and Poulsenia armata. Fungi, shoots, and leaves are also eaten. It is usually solitary, silent, and inconspicuous, but sometimes calls with high-pitched trills and twitters. Groups are occasionally seen feeding together. Young are born near the end of the dry season (Reid 1997).
Generation Length (years):5

Threats [top]

Major Threat(s): There are no known major threats to this species.

Conservation Actions [top]

Conservation Actions: This species occurs in a number of protected areas. It is listed on CITES Appendix III in Costa Rica.

Errata [top]

Errata reason: This errata assessment has been created because the map was accidentally left out of the version published previously.

Citation: Koprowski, J., Roth, L., Woodman, N., Matson, J., Emmons, L. & Reid, F. 2016. Sciurus deppei (errata version published in 2017). The IUCN Red List of Threatened Species 2016: e.T20001A115154440. . Downloaded on 19 September 2018.
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