Henderson Petrel vs Large-eared Mountain Vole

Pterodroma atrata compared with Alticola macrotis

Key Differences

• Henderson Petrel is Endangered while Large-eared Mountain Vole is Least Concern.

Taxonomic Classification

Rank	Henderson Petrel	Large-eared Mountain Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Procellariiformes (Procellariiformes)	Rodentia (Rodents)
Family	Procellariidae	Cricetidae
Genus	Pterodroma	Alticola
Species	Pterodroma atrata	Alticola macrotis

Evolutionary Relationship

Henderson Petrel and Large-eared Mountain Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Henderson Petrel

EN — Endangered

Large-eared Mountain Vole

LC — Least Concern

Physical Characteristics

Attribute	Henderson Petrel	Large-eared Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Henderson Petrel

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.

Large-eared Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.