Lesser Yellow-shouldered Bat vs Worthen's Sparrow

Sturnira nana compared with Spizella wortheni

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Worthen's Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Phyllostomidae	Passerellidae
Genus	Sturnira	Spizella
Species	Sturnira nana	Spizella wortheni

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Worthen's Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Worthen's Sparrow

EN — Endangered

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Worthen's Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Worthen's Sparrow

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.