Hotson’s Brush-tailed Mouse vs Magdalena river stingray

Calomyscus hotsoni compared with Potamotrygon magdalenae

Taxonomic Classification

Rank	Hotson’s Brush-tailed Mouse	Magdalena river stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Calomyscidae	Potamotrygonidae
Genus	Calomyscus	Potamotrygon
Species	Calomyscus hotsoni	Potamotrygon magdalenae

Evolutionary Relationship

Hotson’s Brush-tailed Mouse and Magdalena river stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hotson’s Brush-tailed Mouse

LC — Least Concern

Magdalena river stingray

LC — Least Concern

Physical Characteristics

Attribute	Hotson’s Brush-tailed Mouse	Magdalena river stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Magdalena river stingray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Colombia.