Harmless Serotine vs Little Spiderhunter

Eptesicus innoxius compared with Arachnothera longirostra

Key Differences

• Harmless Serotine is Near Threatened while Little Spiderhunter is Least Concern.

Taxonomic Classification

Rank	Harmless Serotine	Little Spiderhunter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Nectariniidae
Genus	Eptesicus	Arachnothera
Species	Eptesicus innoxius	Arachnothera longirostra

Evolutionary Relationship

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

Conservation Status

Harmless Serotine

NT — Near Threatened

Little Spiderhunter

LC — Least Concern

Physical Characteristics

Attribute	Harmless Serotine	Little Spiderhunter
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.

Little Spiderhunter

Habitat

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

Range

Found in Norway.