Little Black Serotine vs Streaky-breasted Spiderhunter

Eptesicus andinus compared with Arachnothera affinis

Taxonomic Classification

Rank	Little Black Serotine	Streaky-breasted 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 andinus	Arachnothera affinis

Evolutionary Relationship

Little Black Serotine and Streaky-breasted Spiderhunter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Little Black Serotine

LC — Least Concern

Streaky-breasted Spiderhunter

LC — Least Concern

Physical Characteristics

Attribute	Little Black Serotine	Streaky-breasted Spiderhunter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Streaky-breasted Spiderhunter

Habitat

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

Range

Found in Norway.