Montane Water Vole vs Peruvian Tern

Arvicola scherman compared with Sternula lorata

Key Differences

• Montane Water Vole is Least Concern while Peruvian Tern is Endangered.

Taxonomic Classification

Rank	Montane Water Vole	Peruvian Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Charadriiformes (Charadriiformes)
Family	Cricetidae	Laridae
Genus	Arvicola	Sternula
Species	Arvicola scherman	Sternula lorata

Evolutionary Relationship

Montane Water Vole and Peruvian Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Montane Water Vole

LC — Least Concern

Peruvian Tern

EN — Endangered

Physical Characteristics

Attribute	Montane Water Vole	Peruvian Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Montane Water Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium.

Peruvian Tern

Habitat

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

Range

Distributed across Ecuador and Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.