Colombian Oldfield Mouse vs

Thomasomys dispar compared with Hyphoderma definitum

Taxonomic Classification

Rank	Colombian Oldfield Mouse
Kingdom	Animalia (동물)	Fungi (균계)
Phylum	Chordata (척삭동물)	Basidiomycota (담자균류)
Class	Mammalia (포유류)	Agaricomycetes (주름버섯강)
Order	Rodentia (설치류)	Polyporales (구멍장이버섯목)
Family	Cricetidae	Hyphodermataceae
Genus	Thomasomys	Hyphoderma
Species	Thomasomys dispar	Hyphoderma definitum

Conservation Status

Colombian Oldfield Mouse

DD — Data Deficient

DD — Data Deficient

Physical Characteristics

Attribute	Colombian Oldfield Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Colombian Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, Sweden, and Taiwan.

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.

Hyphoderma definitum은 구멍장이버섯과(Polyporaceae)의 피각균류로 정보 부족(DD)으로 평가된다. 숲 서식지의 썩은 목재 위에 얇은 복착 자실체를 형성한다. 제한된 채집 기록으로 인해 종합적인 보전 평가가 어렵다.