Flat-headed Kusimanse vs Spotted Ray

Crossarchus platycephalus compared with Bathyraja albomaculata

Key Differences

• Flat-headed Kusimanse is Least Concern while Spotted Ray is Vulnerable.

Taxonomic Classification

Rank	Flat-headed Kusimanse	Spotted Ray
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Elasmobranchii
Order	Carnivora (ネコ目)	Rajiformes (ガンギエイ目)
Family	Herpestidae	Arhynchobatidae
Genus	Crossarchus	Bathyraja
Species	Crossarchus platycephalus	Bathyraja albomaculata

Evolutionary Relationship

Flat-headed Kusimanse and Spotted Ray share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Flat-headed Kusimanse

LC — Least Concern

Spotted Ray

VU — Vulnerable

Physical Characteristics

Attribute	Flat-headed Kusimanse	Spotted Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat-headed Kusimanse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spotted Ray

Habitat

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

Range

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