Harmless Serotine vs Least Boobook

Eptesicus innoxius compared with Ninox sumbaensis

Key Differences

• Harmless Serotine is Near Threatened while Least Boobook is Endangered.

Taxonomic Classification

Rank	Harmless Serotine	Least Boobook
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Strigiformes (Owls)
Family	Vespertilionidae	Strigidae (True Owls)
Genus	Eptesicus	Ninox
Species	Eptesicus innoxius	Ninox sumbaensis

Evolutionary Relationship

Harmless Serotine and Least Boobook share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Harmless Serotine

NT — Near Threatened

Least Boobook

EN — Endangered

Physical Characteristics

Attribute	Harmless Serotine	Least Boobook
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.

Least Boobook

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

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