Cá Ó vs Sparsetooth dogfish

Aetomylaeus milvus compared with Scymnodalatias oligodon

Key Differences

• Cá Ó is Endangered while Sparsetooth dogfish is Least Concern.

Taxonomic Classification

Rank	Cá Ó	Sparsetooth dogfish
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Elasmobranchii	Elasmobranchii
Order	Myliobatiformes (Bộ Cá đuối ó)	Squaliformes (Bộ Cá nhám góc)
Family	Myliobatidae	Somniosidae
Genus	Aetomylaeus	Scymnodalatias
Species	Aetomylaeus milvus	Scymnodalatias oligodon

Evolutionary Relationship

Cá Ó and Sparsetooth dogfish share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Cá Ó

EN — Endangered

Sparsetooth dogfish

LC — Least Concern

Physical Characteristics

Attribute	Cá Ó	Sparsetooth dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cá Ó

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.

Sparsetooth dogfish

Habitat

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

Range

Found in Chile.

Cá Ó

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.