Gianna’s Yellow-shouldered Bat vs Large Bear Hoverfly

Sturnira giannae compared with Criorhina ranunculi

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Large Bear Hoverfly is Vulnerable.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Large Bear Hoverfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Diptera (Diptera)
Family	Phyllostomidae	Syrphidae
Genus	Sturnira	Criorhina
Species	Sturnira giannae	Criorhina ranunculi

Evolutionary Relationship

Gianna’s Yellow-shouldered Bat and Large Bear Hoverfly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Large Bear Hoverfly

VU — Vulnerable

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Large Bear Hoverfly
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.

Large Bear Hoverfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.