Fijian Free-tailed Bat vs Gianna’s Yellow-shouldered Bat

Chaerephon bregullae compared with Sturnira giannae

Key Differences

• Fijian Free-tailed Bat is Endangered while Gianna’s Yellow-shouldered Bat is Least Concern.

Taxonomic Classification

Rank	Fijian Free-tailed Bat	Gianna’s Yellow-shouldered Bat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Chiroptera (翼手目)	Chiroptera (翼手目)
Family	Molossidae	Phyllostomidae
Genus	Chaerephon	Sturnira
Species	Chaerephon bregullae	Sturnira giannae

Evolutionary Relationship

Fijian Free-tailed Bat and Gianna’s Yellow-shouldered Bat share a common ancestor at the Order level: Chiroptera. (翼手目)

Conservation Status

Fijian Free-tailed Bat

EN — Endangered

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Physical Characteristics

Attribute	Fijian Free-tailed Bat	Gianna’s Yellow-shouldered Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fijian Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gianna’s Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.