Dark-rumped Swift vs Gianna’s Yellow-shouldered Bat

Apus acuticauda compared with Sturnira giannae

Key Differences

• Dark-rumped Swift is Vulnerable while Gianna’s Yellow-shouldered Bat is Least Concern.

Taxonomic Classification

Rank	Dark-rumped Swift	Gianna’s Yellow-shouldered Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Chiroptera (Bats)
Family	Apodidae	Phyllostomidae
Genus	Apus	Sturnira
Species	Apus acuticauda	Sturnira giannae

Evolutionary Relationship

Dark-rumped Swift and Gianna’s Yellow-shouldered Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dark-rumped Swift

VU — Vulnerable

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Physical Characteristics

Attribute	Dark-rumped Swift	Gianna’s Yellow-shouldered Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark-rumped Swift

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Gianna’s Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.