Narrow-headed Vole vs Varzea Piculet

Microtus gregalis compared with Picumnus varzeae

Key Differences

• Narrow-headed Vole is Least Concern while Varzea Piculet is Endangered.

Taxonomic Classification

Rank	Narrow-headed Vole	Varzea Piculet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Piciformes (Piciformes)
Family	Cricetidae	Picidae
Genus	Microtus	Picumnus
Species	Microtus gregalis	Picumnus varzeae

Evolutionary Relationship

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

Conservation Status

Narrow-headed Vole

LC — Least Concern

Varzea Piculet

EN — Endangered

Physical Characteristics

Attribute	Narrow-headed Vole	Varzea Piculet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Varzea Piculet

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.