Big Naked-backed Bat vs Hairy-nosed otter

Pteronotus gymnonotus compared with Lutra sumatrana

Key Differences

• Big Naked-backed Bat is Least Concern while Hairy-nosed otter is Endangered.

Taxonomic Classification

Rank	Big Naked-backed Bat	Hairy-nosed otter
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Chiroptera (Fledertiere)	Carnivora (Raubtiere)
Family	Mormoopidae	Mustelidae (Weasels & Otters)
Genus	Pteronotus	Lutra (Otters)
Species	Pteronotus gymnonotus	Lutra sumatrana

Evolutionary Relationship

Big Naked-backed Bat and Hairy-nosed otter share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Hairy-nosed otter

EN — Endangered

Physical Characteristics

Attribute	Big Naked-backed Bat	Hairy-nosed otter
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.

Hairy-nosed otter

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.