Cownose ray vs Dusky Akodont

Rhinoptera javanica compared with Akodon dayi

Key Differences

• Cownose ray is Endangered while Dusky Akodont is Least Concern.

Taxonomic Classification

Rank	Cownose ray	Dusky Akodont
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Myliobatidae	Cricetidae
Genus	Rhinoptera	Akodon
Species	Rhinoptera javanica	Akodon dayi

Evolutionary Relationship

Cownose ray and Dusky Akodont share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cownose ray

EN — Endangered

Dusky Akodont

LC — Least Concern

Physical Characteristics

Attribute	Cownose ray	Dusky Akodont
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cownose ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Dusky Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.