Big Naked-backed Bat vs Gulf of California Harbor Porpoise

Pteronotus gymnonotus compared with Phocoena sinus

Key Differences

• Big Naked-backed Bat is Least Concern while Gulf of California Harbor Porpoise is Critically Endangered.

Taxonomic Classification

Rank	Big Naked-backed Bat	Gulf of California Harbor Porpoise
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	Phocoenidae
Genus	Pteronotus	Phocoena
Species	Pteronotus gymnonotus	Phocoena sinus

Evolutionary Relationship

Big Naked-backed Bat and Gulf of California Harbor Porpoise share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Gulf of California Harbor Porpoise

CR — Critically Endangered

Physical Characteristics

Attribute	Big Naked-backed Bat	Gulf of California Harbor Porpoise
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.

Gulf of California Harbor Porpoise

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.