Gianna’s Yellow-shouldered Bat vs Red-backed Mining Bee

Sturnira giannae compared with Andrena similis

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Red-backed Mining Bee is Endangered.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Red-backed Mining Bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Hymenoptera (Ants, Bees & Wasps)
Family	Phyllostomidae	Andrenidae
Genus	Sturnira	Andrena
Species	Sturnira giannae	Andrena similis

Evolutionary Relationship

Gianna’s Yellow-shouldered Bat and Red-backed Mining Bee share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Red-backed Mining Bee

EN — Endangered

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Red-backed Mining Bee
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.

Red-backed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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