common vole vs Delacour's langur

Microtus arvalis compared with Trachypithecus delacouri

Key Differences

• common vole is Near Threatened while Delacour's langur is Critically Endangered.

Taxonomic Classification

Rank	common vole	Delacour's langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Primates (Primates)
Family	Cricetidae	Cercopithecidae (Old World Monkeys)
Genus	Microtus	Trachypithecus
Species	Microtus arvalis	Trachypithecus delacouri

Evolutionary Relationship

common vole and Delacour's langur share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

common vole

NT — Near Threatened

Delacour's langur

CR — Critically Endangered

Physical Characteristics

Attribute	common vole	Delacour's langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

common vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

common vole

common vole (Microtus arvalis) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.