Lesser Yellow-shouldered Bat vs Tocuyo Sparrow

Sturnira nana compared with Arremonops tocuyensis

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Tocuyo Sparrow is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Tocuyo 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	Arremonops
Species	Sturnira nana	Arremonops tocuyensis

Evolutionary Relationship

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

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Tocuyo Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Tocuyo 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.

Tocuyo Sparrow

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.