Grassland Sparrow vs Javan Pipistrelle

Ammodramus humeralis compared with Pipistrellus javanicus

Taxonomic Classification

Rank	Grassland Sparrow	Javan Pipistrelle
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	Pipistrellus
Species	Ammodramus humeralis	Pipistrellus javanicus

Evolutionary Relationship

Grassland Sparrow and Javan Pipistrelle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Grassland Sparrow

LC — Least Concern

Javan Pipistrelle

LC — Least Concern

Physical Characteristics

Attribute	Grassland Sparrow	Javan Pipistrelle
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.

Javan Pipistrelle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.