Big Naked-backed Bat vs Eastern Pygmy Marmoset

Pteronotus gymnonotus compared with Cebuella niveiventris

Key Differences

• Big Naked-backed Bat is Least Concern while Eastern Pygmy Marmoset is Vulnerable.

Taxonomic Classification

Rank	Big Naked-backed Bat	Eastern Pygmy Marmoset
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Chiroptera (bộ Dơi)	Primates (bộ Linh trưởng)
Family	Mormoopidae	Callitrichidae
Genus	Pteronotus	Cebuella
Species	Pteronotus gymnonotus	Cebuella niveiventris

Evolutionary Relationship

Big Naked-backed Bat and Eastern Pygmy Marmoset share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Eastern Pygmy Marmoset

VU — Vulnerable

Physical Characteristics

Attribute	Big Naked-backed Bat	Eastern Pygmy Marmoset
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.

Eastern Pygmy Marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.