Narrow-headed Vole vs Titicaca Grebe

Microtus gregalis compared with Rollandia microptera

Key Differences

• Narrow-headed Vole is Least Concern while Titicaca Grebe is Endangered.

Taxonomic Classification

Rank	Narrow-headed Vole	Titicaca Grebe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Podicipediformes (Podicipediformes)
Family	Cricetidae	Podicipedidae
Genus	Microtus	Rollandia
Species	Microtus gregalis	Rollandia microptera

Evolutionary Relationship

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

Conservation Status

Narrow-headed Vole

LC — Least Concern

Titicaca Grebe

EN — Endangered

Physical Characteristics

Attribute	Narrow-headed Vole	Titicaca Grebe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Titicaca Grebe

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.