Yeeson vs Lusitanian cow-nose ray

Rhinoptera javanica compared with Rhinoptera marginata

Key Differences

• Yeeson is Endangered while Lusitanian cow-nose ray is Critically Endangered.

Taxonomic Classification

Rank	Yeeson	Lusitanian cow-nose ray
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Elasmobranchii	Elasmobranchii
Order same	Myliobatiformes (อันดับปลากระเบน)	Myliobatiformes (อันดับปลากระเบน)
Family same	Myliobatidae	Myliobatidae
Genus same	Rhinoptera	Rhinoptera
Species	Rhinoptera javanica	Rhinoptera marginata

Evolutionary Relationship

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

Conservation Status

Yeeson

EN — Endangered

Lusitanian cow-nose ray

CR — Critically Endangered

Physical Characteristics

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

Habitat & Geographic Range

Yeeson

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.

Lusitanian cow-nose ray