African ray vs Asian Openbill

Urogymnus asperrimus compared with Anastomus oscitans

Key Differences

• African ray is Vulnerable while Asian Openbill is Least Concern.

Taxonomic Classification

Rank	African ray	Asian Openbill
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Myliobatiformes (Myliobatiformes)	Ciconiiformes (Ciconiiformes)
Family	Dasyatidae	Ciconiidae
Genus	Urogymnus	Anastomus
Species	Urogymnus asperrimus	Anastomus oscitans

Evolutionary Relationship

African ray and Asian Openbill share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

African ray

VU — Vulnerable

Asian Openbill

LC — Least Concern

Physical Characteristics

Attribute	African ray	Asian Openbill
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

African ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Asian Openbill

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

African ray

The African ray (Urogymnus asperrimus) is a species in the genus Urogymnus. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Asian Openbill

The Asian Openbill (Anastomus oscitans) is a species in the genus Anastomus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway.