beech marten vs Big-eared opossum

Martes foina compared with Didelphis aurita

Taxonomic Classification

Rank	beech marten	Big-eared opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Didelphimorphia (Didelphimorphia)
Family	Mustelidae (Weasels & Otters)	Didelphidae
Genus	Martes	Didelphis
Species	Martes foina	Didelphis aurita

Evolutionary Relationship

beech marten and Big-eared opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

beech marten

LC — Least Concern

Big-eared opossum

LC — Least Concern

Physical Characteristics

Attribute	beech marten	Big-eared opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

beech marten

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries).

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

beech marten

beech marten (Martes foina) 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.

Big-eared opossum

The Big-eared opossum (Didelphis aurita) is a species in the genus Didelphis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.