Black-shouldered Opossum vs Variable Bluet

Caluromysiops irrupta compared with Coenagrion pulchellum

Key Differences

• Black-shouldered Opossum is Least Concern while Variable Bluet is Endangered.

Taxonomic Classification

Rank	Black-shouldered Opossum	Variable Bluet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Didelphimorphia (Didelphimorphia)	Odonata (Odonata)
Family	Didelphidae	Coenagrionidae
Genus	Caluromysiops	Coenagrion
Species	Caluromysiops irrupta	Coenagrion pulchellum

Evolutionary Relationship

Black-shouldered Opossum and Variable Bluet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-shouldered Opossum

LC — Least Concern

Variable Bluet

EN — Endangered

Physical Characteristics

Attribute	Black-shouldered Opossum	Variable Bluet
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.

Variable Bluet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Variable Bluet

Variable Bluet (Coenagrion pulchellum) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.