Big Naked-backed Bat vs Orinocan Speckled Tree-rat

Pteronotus gymnonotus compared with Pattonomys punctatus

Key Differences

• Big Naked-backed Bat is Least Concern while Orinocan Speckled Tree-rat is Data Deficient.

Taxonomic Classification

Rank	Big Naked-backed Bat	Orinocan Speckled Tree-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Mormoopidae	Echimyidae
Genus	Pteronotus	Pattonomys
Species	Pteronotus gymnonotus	Pattonomys punctatus

Evolutionary Relationship

Big Naked-backed Bat and Orinocan Speckled Tree-rat share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Orinocan Speckled Tree-rat

DD — Data Deficient

Physical Characteristics

Attribute	Big Naked-backed Bat	Orinocan Speckled Tree-rat
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.

Orinocan Speckled Tree-rat

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