Tobi-ei vs Dusky melanomys

Myliobatis tobijei compared with Melanomys caliginosus

Key Differences

• Tobi-ei is Vulnerable while Dusky melanomys is Least Concern.

Taxonomic Classification

Rank	Tobi-ei	Dusky melanomys
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Myliobatiformes (トビエイ目)	Rodentia (ネズミ目)
Family	Myliobatidae	Cricetidae
Genus	Myliobatis	Melanomys
Species	Myliobatis tobijei	Melanomys caliginosus

Evolutionary Relationship

Tobi-ei and Dusky melanomys share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Tobi-ei

VU — Vulnerable

Dusky melanomys

LC — Least Concern

Physical Characteristics

Attribute	Tobi-ei	Dusky melanomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Tobi-ei

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Dusky melanomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.