Lesser Yellow-shouldered Bat vs Slender-billed Grackle

Sturnira nana compared with Quiscalus palustris

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Slender-billed Grackle is Extinct.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Slender-billed Grackle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Phyllostomidae	Icteridae
Genus	Sturnira	Quiscalus
Species	Sturnira nana	Quiscalus palustris

Evolutionary Relationship

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

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Slender-billed Grackle

EX — Extinct

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Slender-billed Grackle
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.

Slender-billed Grackle

Habitat

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

Range

Found in Norway.