Bavarian Pine Vole vs Lesser Scaup

Microtus bavaricus compared with Aythya affinis

Key Differences

• Bavarian Pine Vole is Critically Endangered while Lesser Scaup is Least Concern.

Taxonomic Classification

Rank	Bavarian Pine Vole	Lesser Scaup
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Anseriformes (Anseriformes)
Family	Cricetidae	Anatidae
Genus	Microtus	Aythya
Species	Microtus bavaricus	Aythya affinis

Evolutionary Relationship

Bavarian Pine Vole and Lesser Scaup share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bavarian Pine Vole

CR — Critically Endangered

Lesser Scaup

LC — Least Concern

Physical Characteristics

Attribute	Bavarian Pine Vole	Lesser Scaup
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bavarian Pine Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Scaup

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Bavarian Pine Vole

The Bavarian Pine Vole (Microtus bavaricus) is a species in the genus Microtus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Scaup

Lesser Scaup (Aythya affinis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.