Gregg's Stream Frog vs Guam Flying Fox

Craugastor greggi compared with Pteropus tokudae

Key Differences

• Gregg's Stream Frog is Endangered while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Gregg's Stream Frog	Guam Flying Fox
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	Pteropodidae (Fruit Bats)
Genus	Craugastor	Pteropus (Flying Foxes)
Species	Craugastor greggi	Pteropus tokudae

Evolutionary Relationship

Gregg's Stream Frog and Guam Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gregg's Stream Frog

EN — Endangered

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Gregg's Stream Frog	Guam Flying Fox
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.

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.