Brazilian cow-nose ray vs Lusitanian cow-nose ray

Rhinoptera brasiliensis compared with Rhinoptera marginata

Key Differences

• Brazilian cow-nose ray is Vulnerable while Lusitanian cow-nose ray is Critically Endangered.

Taxonomic Classification

Rank	Brazilian cow-nose ray	Lusitanian cow-nose ray
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Elasmobranchii	Elasmobranchii
Order same	Myliobatiformes (매가오리목)	Myliobatiformes (매가오리목)
Family same	Myliobatidae	Myliobatidae
Genus same	Rhinoptera	Rhinoptera
Species	Rhinoptera brasiliensis	Rhinoptera marginata

Evolutionary Relationship

Brazilian cow-nose ray and Lusitanian cow-nose ray share a common ancestor at the Genus level: Rhinoptera.

Conservation Status

Brazilian cow-nose ray

VU — Vulnerable

Lusitanian cow-nose ray

CR — Critically Endangered

Physical Characteristics

Attribute	Brazilian cow-nose ray	Lusitanian cow-nose ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Brazilian cow-nose ray

The Brazilian cow-nose ray (Rhinoptera brasiliensis) is a species in the genus Rhinoptera. It is currently classified as Vulnerable on the IUCN Red List.