Harmless Serotine vs Large Bear Hoverfly

Eptesicus innoxius compared with Criorhina ranunculi

Key Differences

• Harmless Serotine is Near Threatened while Large Bear Hoverfly is Vulnerable.

Taxonomic Classification

Rank	Harmless Serotine	Large Bear Hoverfly
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	Criorhina
Species	Eptesicus innoxius	Criorhina ranunculi

Evolutionary Relationship

Harmless Serotine and Large Bear Hoverfly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Harmless Serotine

NT — Near Threatened

Large Bear Hoverfly

VU — Vulnerable

Physical Characteristics

Attribute	Harmless Serotine	Large Bear Hoverfly
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.

Large Bear Hoverfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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