Black-shouldered Opossum vs violet risso

Caluromysiops irrupta compared with Rissoa violacea

Key Differences

• Black-shouldered Opossum is Least Concern while violet risso is Not Evaluated.

Taxonomic Classification

Rank	Black-shouldered Opossum	violet risso
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Mollusca (มอลลัสกา)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Gastropoda (ชั้นแกสโทรโพดา)
Order	Didelphimorphia (Didelphimorphia)	Littorinimorpha (Littorinimorpha)
Family	Didelphidae	Rissoidae
Genus	Caluromysiops	Rissoa
Species	Caluromysiops irrupta	Rissoa violacea

Evolutionary Relationship

Black-shouldered Opossum and violet risso share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Black-shouldered Opossum

LC — Least Concern

violet risso

NE — Not Evaluated

Physical Characteristics

Attribute	Black-shouldered Opossum	violet risso
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-shouldered Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

violet risso

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark and Norway.

Black-shouldered Opossum

The Black-shouldered Opossum (Caluromysiops irrupta) is a species in the genus Caluromysiops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.