Narrow-headed Vole vs One-striped opossum

Microtus gregalis compared with Monodelphis unistriata

Key Differences

• Narrow-headed Vole is Least Concern while One-striped opossum is Critically Endangered.

Taxonomic Classification

Rank	Narrow-headed Vole	One-striped opossum
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Didelphimorphia (Didelphimorphia)
Family	Cricetidae	Didelphidae
Genus	Microtus	Monodelphis
Species	Microtus gregalis	Monodelphis unistriata

Evolutionary Relationship

Narrow-headed Vole and One-striped opossum share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Narrow-headed Vole

LC — Least Concern

One-striped opossum

CR — Critically Endangered

Physical Characteristics

Attribute	Narrow-headed Vole	One-striped opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

One-striped opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.