Big Naked-backed Bat vs Franciscana

Pteronotus gymnonotus compared with Pontoporia blainvillei

Key Differences

• Big Naked-backed Bat is Least Concern while Franciscana is Vulnerable.

Taxonomic Classification

Rank	Big Naked-backed Bat	Franciscana
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Chiroptera (ค้างคาว)	Cetacea (Whales & Dolphins)
Family	Mormoopidae	Pontoporiidae
Genus	Pteronotus	Pontoporia
Species	Pteronotus gymnonotus	Pontoporia blainvillei

Evolutionary Relationship

Big Naked-backed Bat and Franciscana share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Franciscana

VU — Vulnerable

Physical Characteristics

Attribute	Big Naked-backed Bat	Franciscana
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.

Franciscana

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.