Cow-nosed ray vs Gewöhnlicher Kuhnasenrochen

Rhinoptera bonasus compared with Rhinoptera marginata

Key Differences

• Cow-nosed ray is Vulnerable while Gewöhnlicher Kuhnasenrochen is Critically Endangered.

Taxonomic Classification

Rank	Cow-nosed ray	Gewöhnlicher Kuhnasenrochen
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Elasmobranchii	Elasmobranchii
Order same	Myliobatiformes (Stechrochenartige)	Myliobatiformes (Stechrochenartige)
Family same	Myliobatidae	Myliobatidae
Genus same	Rhinoptera	Rhinoptera
Species	Rhinoptera bonasus	Rhinoptera marginata

Evolutionary Relationship

Cow-nosed ray and Gewöhnlicher Kuhnasenrochen share a common ancestor at the Genus level: Rhinoptera.

Conservation Status

Cow-nosed ray

VU — Vulnerable

Gewöhnlicher Kuhnasenrochen

CR — Critically Endangered

Physical Characteristics

Attribute	Cow-nosed ray	Gewöhnlicher Kuhnasenrochen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cow-nosed ray

Habitat

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

Range

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

Gewöhnlicher Kuhnasenrochen