Gianna’s Yellow-shouldered Bat vs Grey Dwarf

Sturnira giannae compared with Elachista bedellella

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Grey Dwarf is Endangered.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Grey Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Phyllostomidae	Elachistidae
Genus	Sturnira	Elachista
Species	Sturnira giannae	Elachista bedellella

Evolutionary Relationship

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

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Grey Dwarf

EN — Endangered

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Grey Dwarf
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.

Grey Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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