Black-shouldered Opossum vs River Lapwing

Caluromysiops irrupta compared with Vanellus duvaucelii

Key Differences

• Black-shouldered Opossum is Least Concern while River Lapwing is Near Threatened.

Taxonomic Classification

Rank	Black-shouldered Opossum	River Lapwing
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Aves (새)
Order	Didelphimorphia (주머니쥐)	Charadriiformes (도요목)
Family	Didelphidae	Charadriidae
Genus	Caluromysiops	Vanellus
Species	Caluromysiops irrupta	Vanellus duvaucelii

Evolutionary Relationship

Black-shouldered Opossum and River Lapwing share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Black-shouldered Opossum

LC — Least Concern

River Lapwing

NT — Near Threatened

Physical Characteristics

Attribute	Black-shouldered Opossum	River Lapwing
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.

River Lapwing

Habitat

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

Range

Found in Norway. 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.