Banded feather-winged beetle vs Bark louse

Acrotrichis fascicularis compared with Elipsocus pumilis

Key Differences

• Banded feather-winged beetle is Least Concern while Bark louse is Not Evaluated.

Taxonomic Classification

Rank	Banded feather-winged beetle	Bark louse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Coleoptera (Beetles)	Psocodea (Psocodea)
Family	Ptiliidae	Elipsocidae
Genus	Acrotrichis	Elipsocus
Species	Acrotrichis fascicularis	Elipsocus pumilis

Evolutionary Relationship

Banded feather-winged beetle and Bark louse share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Banded feather-winged beetle

LC — Least Concern

Bark louse

NE — Not Evaluated

Physical Characteristics

Attribute	Banded feather-winged beetle	Bark louse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Banded feather-winged beetle

Habitat

Inhabits montane grasslands and shrublands and deserts and xeric shrublands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Kyrgyzstan, Tajikistan), Europe (4 countries), and North America (Canada, United States).

Bark louse

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Banded feather-winged beetle

The Banded feather-winged beetle (Acrotrichis fascicularis) is a species in the genus Acrotrichis. It is currently classified as Least Concern on the IUCN Red List. Inhabits montane grasslands and shrublands and deserts and xeric shrublands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Bark louse

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

Shared Countries

Both species can be found in 4 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States