Australian shovelnose ray vs Desmarest’s Spiny Pocket Mouse

Aptychotrema rostrata compared with Heteromys desmarestianus

Taxonomic Classification

Rank	Australian shovelnose ray	Desmarest’s Spiny Pocket Mouse
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Rhinopristiformes (ノコギリエイ目)	Rodentia (ネズミ目)
Family	Rhinobatidae	Heteromyidae
Genus	Aptychotrema	Heteromys
Species	Aptychotrema rostrata	Heteromys desmarestianus

Evolutionary Relationship

Australian shovelnose ray and Desmarest’s Spiny Pocket Mouse share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Australian shovelnose ray

LC — Least Concern

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Australian shovelnose ray	Desmarest’s Spiny Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian shovelnose ray

Desmarest’s Spiny Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Australian shovelnose ray

The Australian shovelnose ray (Aptychotrema rostrata) is a species in the genus Aptychotrema. It is currently classified as Least Concern on the IUCN Red List. Aptychotrema rostrata contributes to the biodiversity of its native ecosystems.