Big Naked-backed Bat vs Guiana Dolphin

Pteronotus gymnonotus compared with Sotalia guianensis

Key Differences

• Big Naked-backed Bat is Least Concern while Guiana Dolphin is Data Deficient.

Taxonomic Classification

Rank	Big Naked-backed Bat	Guiana Dolphin
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Chiroptera (Bats)	Cetacea (Whales & Dolphins)
Family	Mormoopidae	Delphinidae (Oceanic Dolphins)
Genus	Pteronotus	Sotalia
Species	Pteronotus gymnonotus	Sotalia guianensis

Evolutionary Relationship

Big Naked-backed Bat and Guiana Dolphin share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Guiana Dolphin

DD — Data Deficient

Physical Characteristics

Attribute	Big Naked-backed Bat	Guiana 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.

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and 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 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela