Black-shouldered Opossum vs Guam Rail

Caluromysiops irrupta compared with Gallirallus owstoni

Key Differences

• Black-shouldered Opossum is Least Concern while Guam Rail is Not Evaluated.

Taxonomic Classification

Rank	Black-shouldered Opossum	Guam Rail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Gruiformes (Gruiformes)
Family	Didelphidae	Rallidae
Genus	Caluromysiops	Gallirallus
Species	Caluromysiops irrupta	Gallirallus owstoni

Evolutionary Relationship

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

Conservation Status

Black-shouldered Opossum

LC — Least Concern

Guam Rail

NE — Not Evaluated

Physical Characteristics

Attribute	Black-shouldered Opossum	Guam Rail
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.

Guam Rail

Habitat

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

Range

Found in 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.