Gianna’s Yellow-shouldered Bat vs Lesser Siren

Sturnira giannae compared with Siren intermedia

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Lesser Siren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Chiroptera (Bats)	Caudata (Caudata)
Family	Phyllostomidae	Sirenidae
Genus	Sturnira	Siren
Species	Sturnira giannae	Siren intermedia

Evolutionary Relationship

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

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Lesser Siren

LC — Least Concern

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Lesser Siren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gianna’s Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Lesser Siren

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Distributed across Belgium and Mexico.