Grassland Sparrow vs Little Black Serotine

Ammodramus humeralis compared with Eptesicus andinus

Taxonomic Classification

Rank	Grassland Sparrow	Little Black Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Passerellidae	Vespertilionidae
Genus	Ammodramus	Eptesicus
Species	Ammodramus humeralis	Eptesicus andinus

Evolutionary Relationship

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

Conservation Status

Grassland Sparrow

LC — Least Concern

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Grassland Sparrow	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grassland Sparrow

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Grassland Sparrow

Grassland Sparrow (Ammodramus humeralis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela