Bamboo shark vs Bishop ray

Hemiscyllium halmahera compared with Aetobatus narinari

Taxonomic Classification

Rank	Bamboo shark	Bishop ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order	Orectolobiformes (Orectolobiformes)	Myliobatiformes (Myliobatiformes)
Family	Hemiscylliidae	Myliobatidae
Genus	Hemiscyllium	Aetobatus
Species	Hemiscyllium halmahera	Aetobatus narinari

Evolutionary Relationship

Bamboo shark and Bishop ray share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Bamboo shark

NT — Near Threatened

Bishop ray

NT — Near Threatened

Physical Characteristics

Attribute	Bamboo shark	Bishop ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bamboo shark

Bishop ray

Habitat

Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Colombia, Taiwan, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bamboo shark

The Bamboo shark (Hemiscyllium halmahera) is a species in the genus Hemiscyllium. It is currently classified as Near Threatened on the IUCN Red List. Like other members of its genus, this species plays a role in its native ecosystem.

Bishop ray

The Bishop ray (Aetobatus narinari) is a species in the genus Aetobatus. It is currently classified as Near Threatened on the IUCN Red List. Native to Asia and South America, inhabiting ecosystems characteristic of the region.