Lesser Yellow-shouldered Bat vs Pine Forest Stream Frog

Sturnira nana compared with Ptychohyla macrotympanum

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Pine Forest Stream Frog is Vulnerable.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Pine Forest Stream 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	Hylidae
Genus	Sturnira	Ptychohyla
Species	Sturnira nana	Ptychohyla macrotympanum

Evolutionary Relationship

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

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Pine Forest Stream Frog

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Pine Forest Stream 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.

Pine Forest Stream Frog

Habitat

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

Range

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