Lesser Yellow-shouldered Bat vs Spectacled Thrush

Sturnira nana compared with Turdus nudigenis

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Spectacled Thrush is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Spectacled Thrush
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Phyllostomidae	Turdidae
Genus	Sturnira	Turdus
Species	Sturnira nana	Turdus nudigenis

Evolutionary Relationship

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

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Spectacled Thrush

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Spectacled Thrush
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.

Spectacled Thrush

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.