Gianna’s Yellow-shouldered Bat vs Long-eared Owl

Sturnira giannae compared with Asio otus

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Long-eared Owl is Data Deficient.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Long-eared Owl
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Strigiformes (Owls)
Family	Phyllostomidae	Strigidae (True Owls)
Genus	Sturnira	Asio
Species	Sturnira giannae	Asio otus

Evolutionary Relationship

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

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Long-eared Owl

DD — Data Deficient

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Long-eared Owl
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.

Long-eared Owl

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (5 countries) and North America (United States).

Long-eared Owl

Long-eared Owl (Asio otus) is classified as Data Deficient (DD) on the IUCN Red List. Insufficient data available to assess extinction risk. Further research and field surveys are needed.