Little Black Serotine vs Tree Martin

Eptesicus andinus compared with Petrochelidon nigricans

Taxonomic Classification

Rank	Little Black Serotine	Tree Martin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Hirundinidae
Genus	Eptesicus	Petrochelidon
Species	Eptesicus andinus	Petrochelidon nigricans

Evolutionary Relationship

Little Black Serotine and Tree Martin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Little Black Serotine

LC — Least Concern

Tree Martin

LC — Least Concern

Physical Characteristics

Attribute	Little Black Serotine	Tree Martin
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.

Tree Martin

Habitat

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

Range

Found in Norway.