Mountain Water Rat vs Speckled ray

Baiyankamys habbema compared with Raja polystigma

Key Differences

• Mountain Water Rat is Data Deficient while Speckled ray is Least Concern.

Taxonomic Classification

Rank	Mountain Water Rat	Speckled ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Muridae (Mice & Rats)	Rajidae
Genus	Baiyankamys	Raja
Species	Baiyankamys habbema	Raja polystigma

Evolutionary Relationship

Mountain Water Rat and Speckled ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Mountain Water Rat

DD — Data Deficient

Speckled ray

LC — Least Concern

Physical Characteristics

Attribute	Mountain Water Rat	Speckled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mountain Water Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Speckled ray