featherwing beetle vs Harmless Serotine

Acrotrichis cognata compared with Eptesicus innoxius

Key Differences

• featherwing beetle is Least Concern while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	featherwing beetle	Harmless Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Chiroptera (Bats)
Family	Ptiliidae	Vespertilionidae
Genus	Acrotrichis	Eptesicus
Species	Acrotrichis cognata	Eptesicus innoxius

Evolutionary Relationship

featherwing beetle and Harmless Serotine share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

featherwing beetle

LC — Least Concern

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	featherwing beetle	Harmless Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

featherwing beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (11 countries) and North America (Canada, United States).

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.