Harmless Serotine vs Predacious diving beetle

Eptesicus innoxius compared with Hydroporus guernei

Key Differences

• Harmless Serotine is Near Threatened while Predacious diving beetle is Endangered.

Taxonomic Classification

Rank	Harmless Serotine	Predacious diving beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Coleoptera (Beetles)
Family	Vespertilionidae	Dytiscidae
Genus	Eptesicus	Hydroporus
Species	Eptesicus innoxius	Hydroporus guernei

Evolutionary Relationship

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

Conservation Status

Harmless Serotine

NT — Near Threatened

Predacious diving beetle

EN — Endangered

Physical Characteristics

Attribute	Harmless Serotine	Predacious diving 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.

Predacious diving beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.