Narrow-headed Vole vs Seven-colored Tanager

Microtus gregalis compared with Tangara fastuosa

Key Differences

• Narrow-headed Vole is Least Concern while Seven-colored Tanager is Vulnerable.

Taxonomic Classification

Rank	Narrow-headed Vole	Seven-colored Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Thraupidae
Genus	Microtus	Tangara
Species	Microtus gregalis	Tangara fastuosa

Evolutionary Relationship

Narrow-headed Vole and Seven-colored Tanager share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Seven-colored Tanager

VU — Vulnerable

Physical Characteristics

Attribute	Narrow-headed Vole	Seven-colored Tanager
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Seven-colored Tanager

Habitat

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

Range

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