Black-shouldered Opossum vs Rough-Legged Buzzard

Caluromysiops irrupta compared with Buteo lagopus

Key Differences

• Black-shouldered Opossum is Least Concern while Rough-Legged Buzzard is Near Threatened.

Taxonomic Classification

Rank	Black-shouldered Opossum	Rough-Legged Buzzard
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Accipitriformes (Hawks & Eagles)
Family	Didelphidae	Accipitridae (Hawks & Eagles)
Genus	Caluromysiops	Buteo
Species	Caluromysiops irrupta	Buteo lagopus

Evolutionary Relationship

Black-shouldered Opossum and Rough-Legged Buzzard share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-shouldered Opossum

LC — Least Concern

Rough-Legged Buzzard

NT — Near Threatened

Physical Characteristics

Attribute	Black-shouldered Opossum	Rough-Legged Buzzard
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.

Rough-Legged Buzzard

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Rough-Legged Buzzard

Rough-Legged Buzzard (Buteo lagopus) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.