Philippine mouse-deer vs undulate ray

Tragulus nigricans compared with Raja undulata

Taxonomic Classification

Rank	Philippine mouse-deer	undulate 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	Raja
Species	Tragulus nigricans	Raja undulata

Evolutionary Relationship

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

Conservation Status

Philippine mouse-deer

EN — Endangered

undulate ray

EN — Endangered

Physical Characteristics

Attribute	Philippine mouse-deer	undulate ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Philippine mouse-deer

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.