Narrow-headed Vole vs Negros Bleeding-heart

Microtus gregalis compared with Gallicolumba keayi

Key Differences

• Narrow-headed Vole is Least Concern while Negros Bleeding-heart is Critically Endangered.

Taxonomic Classification

Rank	Narrow-headed Vole	Negros Bleeding-heart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Columbiformes (Pigeons & Doves)
Family	Cricetidae	Columbidae
Genus	Microtus	Gallicolumba
Species	Microtus gregalis	Gallicolumba keayi

Evolutionary Relationship

Narrow-headed Vole and Negros Bleeding-heart share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Negros Bleeding-heart

CR — Critically Endangered

Physical Characteristics

Attribute	Narrow-headed Vole	Negros Bleeding-heart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Negros Bleeding-heart

Habitat

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

Range

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