Gianna’s Yellow-shouldered Bat vs Longnose Stingray

Sturnira giannae compared with Hypanus guttatus

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Longnose Stingray is Near Threatened.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Longnose Stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Myliobatiformes (Myliobatiformes)
Family	Phyllostomidae	Dasyatidae
Genus	Sturnira	Hypanus
Species	Sturnira giannae	Hypanus guttatus

Evolutionary Relationship

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

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Longnose Stingray

NT — Near Threatened

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Longnose Stingray
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.

Longnose Stingray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.