Harmless Serotine vs Short-Haired Leafwalker

Eptesicus innoxius compared with Chalcosyrphus piger

Key Differences

• Harmless Serotine is Near Threatened while Short-Haired Leafwalker is Endangered.

Taxonomic Classification

Rank	Harmless Serotine	Short-Haired Leafwalker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Diptera (Diptera)
Family	Vespertilionidae	Syrphidae
Genus	Eptesicus	Chalcosyrphus
Species	Eptesicus innoxius	Chalcosyrphus piger

Evolutionary Relationship

Harmless Serotine and Short-Haired Leafwalker share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Harmless Serotine

NT — Near Threatened

Short-Haired Leafwalker

EN — Endangered

Physical Characteristics

Attribute	Harmless Serotine	Short-Haired Leafwalker
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.

Short-Haired Leafwalker

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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