Ohren-Opossum vs Ziesel

Didelphis aurita compared with Spermophilus citellus

Key Differences

• Ohren-Opossum is Least Concern while Ziesel is Endangered.

Taxonomic Classification

Rank	Ohren-Opossum	Ziesel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Didelphimorphia (Beutelrattenartige)	Rodentia (Nagetiere)
Family	Didelphidae	Sciuridae (Squirrels)
Genus	Didelphis	Spermophilus
Species	Didelphis aurita	Spermophilus citellus

Evolutionary Relationship

Ohren-Opossum and Ziesel share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Ohren-Opossum

LC — Least Concern

Ziesel

EN — Endangered

Physical Characteristics

Attribute	Ohren-Opossum	Ziesel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ohren-Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ziesel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ohren-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.