Lesser Yellow-shouldered Bat vs Red-billed Quelea

Sturnira nana compared with Quelea quelea

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Red-billed Quelea is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Red-billed Quelea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Phyllostomidae	Ploceidae
Genus	Sturnira	Quelea
Species	Sturnira nana	Quelea quelea

Evolutionary Relationship

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

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Red-billed Quelea

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Red-billed Quelea
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.

Red-billed Quelea

Habitat

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

Range

Widely distributed across Africa (Cameroon, Gambia), Asia (United Arab Emirates), and Europe (7 countries).

Red-billed Quelea

Red-billed Quelea (Quelea quelea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.