Gregg's Stream Frog vs Little Black Serotine

Craugastor greggi compared with Eptesicus andinus

Key Differences

• Gregg's Stream Frog is Endangered while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Gregg's Stream Frog	Little Black Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Chiroptera (Bats)
Family	Craugastoridae	Vespertilionidae
Genus	Craugastor	Eptesicus
Species	Craugastor greggi	Eptesicus andinus

Evolutionary Relationship

Gregg's Stream Frog and Little Black Serotine share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gregg's Stream Frog

EN — Endangered

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Gregg's Stream Frog	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gregg's Stream Frog

Habitat

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

Range

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

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.