Brown stingray vs Formosan Tube-nosed Bat

Hemitrygon akajei compared with Harpiola isodon

Key Differences

• Brown stingray is Near Threatened while Formosan Tube-nosed Bat is Least Concern.

Taxonomic Classification

Rank	Brown stingray	Formosan Tube-nosed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Dasyatidae	Vespertilionidae
Genus	Hemitrygon	Harpiola
Species	Hemitrygon akajei	Harpiola isodon

Evolutionary Relationship

Brown stingray and Formosan Tube-nosed Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown stingray

NT — Near Threatened

Formosan Tube-nosed Bat

LC — Least Concern

Physical Characteristics

Attribute	Brown stingray	Formosan Tube-nosed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown stingray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Formosan Tube-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Brown stingray

The Brown Stingray (Hemitrygon akajei) is a species in the genus Hemitrygon. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan