Bark lice vs Black-shouldered Opossum

Elipsocus hyalinus compared with Caluromysiops irrupta

Key Differences

• Bark lice is Not Evaluated while Black-shouldered Opossum is Least Concern.

Taxonomic Classification

Rank	Bark lice	Black-shouldered Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Psocodea (Psocodea)	Didelphimorphia (Didelphimorphia)
Family	Elipsocidae	Didelphidae
Genus	Elipsocus	Caluromysiops
Species	Elipsocus hyalinus	Caluromysiops irrupta

Evolutionary Relationship

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

Conservation Status

Bark lice

NE — Not Evaluated

Black-shouldered Opossum

LC — Least Concern

Physical Characteristics

Attribute	Bark lice	Black-shouldered Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bark lice

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Black-shouldered Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Bark lice

The Bark lice (Elipsocus hyalinus) is a species in the genus Elipsocus. Typically found in virtually all terrestrial and freshwater habitats.

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.