Philippine mouse-deer vs Round Ray

Tragulus nigricans compared with Rajella fyllae

Key Differences

• Philippine mouse-deer is Endangered while Round Ray is Not Evaluated.

Taxonomic Classification

Rank	Philippine mouse-deer	Round Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Artiodactyla (Even-toed Ungulates)	Rajiformes (Rajiformes)
Family	Tragulidae	Rajidae
Genus	Tragulus	Rajella
Species	Tragulus nigricans	Rajella fyllae

Evolutionary Relationship

Philippine mouse-deer and Round Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Philippine mouse-deer

EN — Endangered

Round Ray

NE — Not Evaluated

Physical Characteristics

Attribute	Philippine mouse-deer	Round Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Philippine mouse-deer

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round Ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.