Big-eared opossum vs Caucasian Wingnut

Didelphis aurita compared with Pterocarya fraxinifolia

Key Differences

• Big-eared opossum is Least Concern while Caucasian Wingnut is Not Evaluated.

Taxonomic Classification

Rank	Big-eared opossum	Caucasian Wingnut
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Didelphimorphia (Didelphimorphia)	Fagales (Beeches & Oaks)
Family	Didelphidae	Juglandaceae
Genus	Didelphis	Pterocarya
Species	Didelphis aurita	Pterocarya fraxinifolia

Conservation Status

Big-eared opossum

LC — Least Concern

Caucasian Wingnut

NE — Not Evaluated

Physical Characteristics

Attribute	Big-eared opossum	Caucasian Wingnut
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Caucasian Wingnut

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (9 countries).

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.

Caucasian Wingnut

The Caucasian Wingnut (Pterocarya fraxinifolia) is a species in the genus Pterocarya. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.