Lesser Yellow-shouldered Bat vs Waved Albatross

Sturnira nana compared with Phoebastria irrorata

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Waved Albatross is Critically Endangered.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Waved Albatross
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Procellariiformes (Procellariiformes)
Family	Phyllostomidae	Diomedeidae
Genus	Sturnira	Phoebastria
Species	Sturnira nana	Phoebastria irrorata

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Waved Albatross share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Waved Albatross

CR — Critically Endangered

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Waved Albatross
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Waved Albatross

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia, Ecuador, and Norway. Currently classified as Critically 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