Dusky Flying Fox vs Two-colored Robber Frog

Pteropus brunneus compared with Pristimantis bicolor

Key Differences

• Dusky Flying Fox is Extinct while Two-colored Robber Frog is Vulnerable.

Taxonomic Classification

Rank	Dusky Flying Fox	Two-colored Robber 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	Pteropodidae (Fruit Bats)	Craugastoridae
Genus	Pteropus (Flying Foxes)	Pristimantis
Species	Pteropus brunneus	Pristimantis bicolor

Evolutionary Relationship

Dusky Flying Fox and Two-colored Robber Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Flying Fox

EX — Extinct

Two-colored Robber Frog

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Flying Fox	Two-colored Robber Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Two-colored Robber Frog

Habitat

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

Range

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