Dark flying fox vs Frosted Hairy Dwarf Porcupine

Pteropus subniger compared with Sphiggurus pruinosus

Key Differences

• Dark flying fox is Extinct while Frosted Hairy Dwarf Porcupine is Data Deficient.

Taxonomic Classification

Rank	Dark flying fox	Frosted Hairy Dwarf Porcupine
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Chiroptera (翼手目)	Rodentia (啮齿目)
Family	Pteropodidae (Fruit Bats)	Erethizontidae
Genus	Pteropus (Flying Foxes)	Sphiggurus
Species	Pteropus subniger	Sphiggurus pruinosus

Evolutionary Relationship

Dark flying fox and Frosted Hairy Dwarf Porcupine share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Dark flying fox

EX — Extinct

Frosted Hairy Dwarf Porcupine

DD — Data Deficient

Physical Characteristics

Attribute	Dark flying fox	Frosted Hairy Dwarf Porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Frosted Hairy Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.