Big Naked-backed Bat vs Frosted Hairy Dwarf Porcupine

Pteronotus gymnonotus compared with Sphiggurus pruinosus

Key Differences

• Big Naked-backed Bat is Least Concern while Frosted Hairy Dwarf Porcupine is Data Deficient.

Taxonomic Classification

Rank	Big Naked-backed Bat	Frosted Hairy Dwarf Porcupine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Chiroptera (翼手目)	Rodentia (ネズミ目)
Family	Mormoopidae	Erethizontidae
Genus	Pteronotus	Sphiggurus
Species	Pteronotus gymnonotus	Sphiggurus pruinosus

Evolutionary Relationship

Big Naked-backed Bat and Frosted Hairy Dwarf Porcupine share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Frosted Hairy Dwarf Porcupine

DD — Data Deficient

Physical Characteristics

Attribute	Big Naked-backed Bat	Frosted Hairy Dwarf Porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Naked-backed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Frosted Hairy Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Big Naked-backed Bat

The Big Naked-backed Bat (Pteronotus gymnonotus) is a species in the genus Pteronotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela