Cownose ray vs Himalayan Marmot

Rhinoptera javanica compared with Marmota himalayana

Key Differences

• Cownose ray is Endangered while Himalayan Marmot is Least Concern.

Taxonomic Classification

Rank	Cownose ray	Himalayan Marmot
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Myliobatidae	Sciuridae (Squirrels)
Genus	Rhinoptera	Marmota
Species	Rhinoptera javanica	Marmota himalayana

Evolutionary Relationship

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

Conservation Status

Cownose ray

EN — Endangered

Himalayan Marmot

LC — Least Concern

Physical Characteristics

Attribute	Cownose ray	Himalayan Marmot
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.

Himalayan Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.