Big Naked-backed Bat vs Chinese river dolphin

Pteronotus gymnonotus compared with Lipotes vexillifer

Key Differences

• Big Naked-backed Bat is Least Concern while Chinese river dolphin is Critically Endangered.

Taxonomic Classification

Rank	Big Naked-backed Bat	Chinese river dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Cetacea (Whales & Dolphins)
Family	Mormoopidae	Lipotidae
Genus	Pteronotus	Lipotes
Species	Pteronotus gymnonotus	Lipotes vexillifer

Evolutionary Relationship

Big Naked-backed Bat and Chinese river dolphin share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Chinese river dolphin

CR — Critically Endangered

Physical Characteristics

Attribute	Big Naked-backed Bat	Chinese river dolphin
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.

Chinese river dolphin

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.

Chinese river dolphin

The Chinese River Dolphin (Lipotes vexillifer) is a species in the genus Lipotes. It is currently classified as Critically Endangered on the IUCN Red List.