Losea Rat vs undulate ray

Rattus losea compared with Raja undulata

Key Differences

• Losea Rat is Least Concern while undulate ray is Endangered.

Taxonomic Classification

Rank	Losea 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	Rattus	Raja
Species	Rattus losea	Raja undulata

Evolutionary Relationship

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

Conservation Status

Losea Rat

LC — Least Concern

undulate ray

EN — Endangered

Physical Characteristics

Attribute	Losea Rat	undulate ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Losea Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

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.