Lesser Yellow-shouldered Bat vs Weigold's Lazy Toad

Sturnira nana compared with Oreolalax weigoldi

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Weigold's Lazy Toad is Data Deficient.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Weigold's Lazy Toad
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	Megophryidae
Genus	Sturnira	Oreolalax
Species	Sturnira nana	Oreolalax weigoldi

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Weigold's Lazy Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Weigold's Lazy Toad

DD — Data Deficient

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Weigold's Lazy Toad
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.

Weigold's Lazy Toad

Habitat

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