Marsh Tapaculo vs Narrow-headed Vole

Scytalopus iraiensis compared with Microtus gregalis

Key Differences

• Marsh Tapaculo is Endangered while Narrow-headed Vole is Least Concern.

Taxonomic Classification

Rank	Marsh Tapaculo	Narrow-headed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Rhinocryptidae	Cricetidae
Genus	Scytalopus	Microtus
Species	Scytalopus iraiensis	Microtus gregalis

Evolutionary Relationship

Marsh Tapaculo and Narrow-headed Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Marsh Tapaculo

EN — Endangered

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Marsh Tapaculo	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Marsh Tapaculo

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

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

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.