Blacknose skate vs Brown eagle-ray

Breviraja mouldi compared with Aetomylaeus milvus

Key Differences

• Blacknose skate is Least Concern while Brown eagle-ray is Endangered.

Taxonomic Classification

Rank	Blacknose skate	Brown eagle-ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order	Rajiformes (Rajiformes)	Myliobatiformes (Myliobatiformes)
Family	Rajidae	Myliobatidae
Genus	Breviraja	Aetomylaeus
Species	Breviraja mouldi	Aetomylaeus milvus

Evolutionary Relationship

Blacknose skate and Brown eagle-ray share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Blacknose skate

LC — Least Concern

Brown eagle-ray

EN — Endangered

Physical Characteristics

Attribute	Blacknose skate	Brown eagle-ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacknose skate

Brown eagle-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.

Blacknose skate

The Blacknose skate (Breviraja mouldi) is a species in the genus Breviraja. It is currently classified as Least Concern on the IUCN Red List. Detailed ecological data for this species continues to be documented through ongoing taxonomic and conservation research.

Brown eagle-ray

The Brown Eagle-ray (Aetomylaeus milvus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.