Mountain Water Rat vs undulate ray

Baiyankamys habbema compared with Raja undulata

Key Differences

• Mountain Water Rat is Data Deficient while undulate ray is Endangered.

Taxonomic Classification

Rank	Mountain Water Rat	undulate 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 undulata

Evolutionary Relationship

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

Conservation Status

Mountain Water Rat

DD — Data Deficient

undulate ray

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Mountain Water Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

undulate ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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