Big Naked-backed Bat vs Java stingaree

Pteronotus gymnonotus compared with Urolophus javanicus

Key Differences

• Big Naked-backed Bat is Least Concern while Java stingaree is Critically Endangered.

Taxonomic Classification

Rank	Big Naked-backed Bat	Java stingaree
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Myliobatiformes (Myliobatiformes)
Family	Mormoopidae	Urolophidae
Genus	Pteronotus	Urolophus
Species	Pteronotus gymnonotus	Urolophus javanicus

Evolutionary Relationship

Big Naked-backed Bat and Java stingaree share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big Naked-backed Bat

LC — Least Concern

Java stingaree

CR — Critically Endangered

Physical Characteristics

Attribute	Big Naked-backed Bat	Java stingaree
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.

Java stingaree

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.