Buff-bellied Fat-tailed Mouse Opossum vs Spring Ringlet

Thylamys venustus compared with Erebia epistygne

Key Differences

• Buff-bellied Fat-tailed Mouse Opossum is Data Deficient while Spring Ringlet is Near Threatened.

Taxonomic Classification

Rank	Buff-bellied Fat-tailed Mouse Opossum	Spring Ringlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Didelphimorphia (Didelphimorphia)	Lepidoptera (Butterflies & Moths)
Family	Didelphidae	Nymphalidae (Brush-footed Butterflies)
Genus	Thylamys	Erebia
Species	Thylamys venustus	Erebia epistygne

Evolutionary Relationship

Buff-bellied Fat-tailed Mouse Opossum and Spring Ringlet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Buff-bellied Fat-tailed Mouse Opossum

DD — Data Deficient

Spring Ringlet

NT — Near Threatened

Physical Characteristics

Attribute	Buff-bellied Fat-tailed Mouse Opossum	Spring Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-bellied Fat-tailed Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spring Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across France and Spain. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Buff-bellied Fat-tailed Mouse Opossum

The Buff-Bellied Fat-Tailed Mouse Opossum (Thylamys venustus) is a species in the genus Thylamys. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.