Big Naked-backed Bat vs Grey Dwarf

Pteronotus gymnonotus compared with Elachista bedellella

Key Differences

• Big Naked-backed Bat is Least Concern while Grey Dwarf is Endangered.

Taxonomic Classification

Rank	Big Naked-backed Bat	Grey Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Mormoopidae	Elachistidae
Genus	Pteronotus	Elachista
Species	Pteronotus gymnonotus	Elachista bedellella

Evolutionary Relationship

Big Naked-backed Bat and Grey Dwarf share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Grey Dwarf

EN — Endangered

Physical Characteristics

Attribute	Big Naked-backed Bat	Grey Dwarf
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.

Grey Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered 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.