Narrow-headed Vole vs River Bristle-moss

Microtus gregalis compared with Orthotrichum rivulare

Key Differences

• Narrow-headed Vole is Least Concern while River Bristle-moss is Endangered.

Taxonomic Classification

Rank	Narrow-headed Vole	River Bristle-moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Bryopsida (Bryopsida)
Order	Rodentia (Rodents)	Orthotrichales (Orthotrichales)
Family	Cricetidae	Orthotrichaceae
Genus	Microtus	Orthotrichum
Species	Microtus gregalis	Orthotrichum rivulare

Conservation Status

Narrow-headed Vole

LC — Least Concern

River Bristle-moss

EN — Endangered

Physical Characteristics

Attribute	Narrow-headed Vole	River Bristle-moss
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

River Bristle-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Luxembourg and Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.