Lesser Yellow-shouldered Bat vs Northern Hammer Frog

Sturnira nana compared with Eleutherodactylus auriculatoides

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Northern Hammer Frog is Vulnerable.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Northern Hammer Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Chiroptera (Bats)	Anura (Frogs & Toads)
Family	Phyllostomidae	Eleutherodactylidae
Genus	Sturnira	Eleutherodactylus
Species	Sturnira nana	Eleutherodactylus auriculatoides

Evolutionary Relationship

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

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Northern Hammer Frog

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Northern Hammer Frog
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.

Northern Hammer Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.