Gianna’s Yellow-shouldered Bat vs Peruvian Tern

Sturnira giannae compared with Sternula lorata

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Peruvian Tern is Endangered.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Peruvian Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Charadriiformes (Charadriiformes)
Family	Phyllostomidae	Laridae
Genus	Sturnira	Sternula
Species	Sturnira giannae	Sternula lorata

Evolutionary Relationship

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

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Peruvian Tern

EN — Endangered

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Peruvian Tern
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.

Peruvian Tern

Habitat

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

Range

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

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador