Black-shouldered Opossum vs Brown stingray

Caluromysiops irrupta compared with Hemitrygon fluviorum

Key Differences

• Black-shouldered Opossum is Least Concern while Brown stingray is Near Threatened.

Taxonomic Classification

Rank	Black-shouldered Opossum	Brown stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Didelphimorphia (Didelphimorphia)	Myliobatiformes (Myliobatiformes)
Family	Didelphidae	Dasyatidae
Genus	Caluromysiops	Hemitrygon
Species	Caluromysiops irrupta	Hemitrygon fluviorum

Evolutionary Relationship

Black-shouldered Opossum and Brown stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-shouldered Opossum

LC — Least Concern

Brown stingray

NT — Near Threatened

Physical Characteristics

Attribute	Black-shouldered Opossum	Brown stingray
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.

Brown stingray

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.

Brown stingray

The Brown Stingray (Hemitrygon fluviorum) is a species in the genus Hemitrygon. It is currently classified as Near Threatened on the IUCN Red List. As a member of the genus Hemitrygon, it shares characteristics with related species within this taxonomic group.