Harmless Serotine vs Pill Beetle

Eptesicus innoxius compared with Byrrhus pilula

Key Differences

• Harmless Serotine is Near Threatened while Pill Beetle is Least Concern.

Taxonomic Classification

Rank	Harmless Serotine	Pill Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Coleoptera (Beetles)
Family	Vespertilionidae	Byrrhidae
Genus	Eptesicus	Byrrhus
Species	Eptesicus innoxius	Byrrhus pilula

Evolutionary Relationship

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

Conservation Status

Harmless Serotine

NT — Near Threatened

Pill Beetle

LC — Least Concern

Physical Characteristics

Attribute	Harmless Serotine	Pill Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Pill Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Canada, Denmark, Norway, and Sweden.