Palawan Pencil-tailed Tree Mouse vs Starrynose stingray

Chiropodomys calamianensis compared with Pastinachus stellurostris

Key Differences

• Palawan Pencil-tailed Tree Mouse is Data Deficient while Starrynose stingray is Critically Endangered.

Taxonomic Classification

Rank	Palawan Pencil-tailed Tree Mouse	Starrynose stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Muridae (Mice & Rats)	Dasyatidae
Genus	Chiropodomys	Pastinachus
Species	Chiropodomys calamianensis	Pastinachus stellurostris

Evolutionary Relationship

Palawan Pencil-tailed Tree Mouse and Starrynose stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Palawan Pencil-tailed Tree Mouse

DD — Data Deficient

Starrynose stingray

CR — Critically Endangered

Physical Characteristics

Attribute	Palawan Pencil-tailed Tree Mouse	Starrynose stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Palawan Pencil-tailed Tree Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Starrynose stingray