Gianna’s Yellow-shouldered Bat vs Raia mosaico

Sturnira giannae compared with Raja undulata

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Raia mosaico is Endangered.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Raia mosaico
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Phyllostomidae	Rajidae
Genus	Sturnira	Raja
Species	Sturnira giannae	Raja undulata

Evolutionary Relationship

Gianna’s Yellow-shouldered Bat and Raia mosaico share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Raia mosaico

EN — Endangered

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Raia mosaico
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.

Raia mosaico

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Belgium. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.