Australian shovelnose ray vs Itomaki-ei

Aptychotrema rostrata compared with Mobula japanica

Key Differences

• Australian shovelnose ray is Least Concern while Itomaki-ei is Not Evaluated.

Taxonomic Classification

Rank	Australian shovelnose ray	Itomaki-ei
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Elasmobranchii	Elasmobranchii
Order	Rhinopristiformes (ノコギリエイ目)	Myliobatiformes (トビエイ目)
Family	Rhinobatidae	Myliobatidae
Genus	Aptychotrema	Mobula
Species	Aptychotrema rostrata	Mobula japanica

Evolutionary Relationship

Australian shovelnose ray and Itomaki-ei share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Australian shovelnose ray

LC — Least Concern

Itomaki-ei

NE — Not Evaluated

Physical Characteristics

Attribute	Australian shovelnose ray	Itomaki-ei
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian shovelnose ray

Itomaki-ei

Habitat

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

Range

Distributed across Chile and Taiwan.

Australian shovelnose ray

The Australian shovelnose ray (Aptychotrema rostrata) is a species in the genus Aptychotrema. It is currently classified as Least Concern on the IUCN Red List. Aptychotrema rostrata contributes to the biodiversity of its native ecosystems.