Central American Silky Anteater vs Colombian Oldfield Mouse

Cyclopes dorsalis compared with Thomasomys dispar

Key Differences

• Central American Silky Anteater is Least Concern while Colombian Oldfield Mouse is Data Deficient.

Taxonomic Classification

Rank	Central American Silky Anteater	Colombian Oldfield Mouse
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Pilosa (อันดับสลอธและตัวกินมด)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Cyclopedidae	Cricetidae
Genus	Cyclopes	Thomasomys
Species	Cyclopes dorsalis	Thomasomys dispar

Evolutionary Relationship

Central American Silky Anteater and Colombian Oldfield Mouse share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Central American Silky Anteater

LC — Least Concern

Colombian Oldfield Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Central American Silky Anteater	Colombian Oldfield Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Central American Silky Anteater

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Colombian Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Central American Silky Anteater

The Central American Silky Anteater (Cyclopes dorsalis) is a species in the genus Cyclopes. It is currently classified as Least Concern on the IUCN Red List. Distributed across Colombia and Ecuador.

Colombian Oldfield Mouse

<em>Thomasomys dispar</em>, commonly known as the Colombian Oldfield Mouse, is a small rodent species belonging to the genus <em>Thomasomys</em> within the family Cricetidae. This species is classified as Data Deficient, indicating that insufficient information is currently available to evaluate its conservation status with confidence. It has been documented in Colombia, where it inhabits diverse terrestrial and aquatic-adjacent environments. Members of the genus <em>Thomasomys</em> are typically associated with high-altitude Andean habitats, including páramo grasslands, shrublands, and montane forest edges, where they occupy ground-level microhabitats and burrow in soft soils. These mice are generally omnivorous, consuming seeds, plant material, and invertebrates, though specific dietary data for <em>Thomasomys dispar</em> have not been recorded. Biological traits of this species remain poorly documented in the scientific literature. The Data Deficient classification highlights the need for targeted surveys in Colombian Andean regions to determine population size, distribution, and the ecological requirements of this poorly known rodent.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia