Anglespot river stingray vs Large Short-tailed Rat

Potamotrygon orbignyi compared with Brachyuromys ramirohitra

Key Differences

• Anglespot river stingray is Near Threatened while Large Short-tailed Rat is Least Concern.

Taxonomic Classification

Rank	Anglespot river stingray	Large Short-tailed Rat
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Elasmobranchii	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Myliobatiformes (อันดับปลากระเบน)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Potamotrygonidae	Nesomyidae
Genus	Potamotrygon	Brachyuromys
Species	Potamotrygon orbignyi	Brachyuromys ramirohitra

Evolutionary Relationship

Anglespot river stingray and Large Short-tailed Rat share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Anglespot river stingray

NT — Near Threatened

Large Short-tailed Rat

LC — Least Concern

Physical Characteristics

Attribute	Anglespot river stingray	Large Short-tailed Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Anglespot river stingray

Habitat

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

Range

Found in Colombia. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Large Short-tailed Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Anglespot river stingray

The Anglespot river stingray (Potamotrygon orbignyi) is a species in the genus Potamotrygon. It is currently classified as Near Threatened on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.