Narrow-headed Vole vs Tacarcuna Tapaculo

Microtus gregalis compared with Scytalopus panamensis

Key Differences

• Narrow-headed Vole is Least Concern while Tacarcuna Tapaculo is Vulnerable.

Taxonomic Classification

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

Evolutionary Relationship

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

Conservation Status

Narrow-headed Vole

LC — Least Concern

Tacarcuna Tapaculo

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tacarcuna Tapaculo

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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