Cownose ray vs Javan Pipistrelle

Rhinoptera javanica compared with Pipistrellus javanicus

Key Differences

• Cownose ray is Endangered while Javan Pipistrelle is Least Concern.

Taxonomic Classification

Rank	Cownose ray	Javan Pipistrelle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Myliobatidae	Vespertilionidae
Genus	Rhinoptera	Pipistrellus
Species	Rhinoptera javanica	Pipistrellus javanicus

Evolutionary Relationship

Cownose ray and Javan Pipistrelle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cownose ray

EN — Endangered

Javan Pipistrelle

LC — Least Concern

Physical Characteristics

Attribute	Cownose ray	Javan Pipistrelle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cownose ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Javan Pipistrelle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.