Lesser Yellow-shouldered Bat vs White-flanked Sunbird

Sturnira nana compared with Aethopyga eximia

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while White-flanked Sunbird is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	White-flanked Sunbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Phyllostomidae	Nectariniidae
Genus	Sturnira	Aethopyga
Species	Sturnira nana	Aethopyga eximia

Evolutionary Relationship

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

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

White-flanked Sunbird

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	White-flanked Sunbird
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.

White-flanked Sunbird

Habitat

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

Range

Found in Norway.