Riifu Oniitomakiei vs Itomaki-ei

Mobula alfredi compared with Mobula birostris

Key Differences

• Riifu Oniitomakiei is Vulnerable while Itomaki-ei is Endangered.

Taxonomic Classification

Rank	Riifu Oniitomakiei	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 same	Myliobatiformes (トビエイ目)	Myliobatiformes (トビエイ目)
Family same	Myliobatidae	Myliobatidae
Genus same	Mobula	Mobula
Species	Mobula alfredi	Mobula birostris

Evolutionary Relationship

Riifu Oniitomakiei and Itomaki-ei share a common ancestor at the Genus level: Mobula.

Conservation Status

Riifu Oniitomakiei

VU — Vulnerable

Itomaki-ei

EN — Endangered

Physical Characteristics

Attribute	Riifu Oniitomakiei	Itomaki-ei
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Riifu Oniitomakiei

Habitat

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

Range

Distributed across Norway and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Itomaki-ei

Habitat

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

Range

Distributed across Colombia, Norway, Taiwan, and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Riifu Oniitomakiei

The Alfred manta (Mobula alfredi) is a species in the genus Mobula. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Itomaki-ei

The Atlantic manta (Mobula birostris) is a species in the genus Mobula. It is currently classified as Endangered on the IUCN Red List. Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇹🇼 Taiwan