Lined round stingray vs Porter s Rock Rat

Urotrygon rogersi compared with Aconaemys porteri

Key Differences

• Lined round stingray is Near Threatened while Porter s Rock Rat is Data Deficient.

Taxonomic Classification

Rank	Lined round stingray	Porter s Rock Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Urotrygonidae	Octodontidae
Genus	Urotrygon	Aconaemys
Species	Urotrygon rogersi	Aconaemys porteri

Evolutionary Relationship

Lined round stingray and Porter s Rock Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lined round stingray

NT — Near Threatened

Porter s Rock Rat

DD — Data Deficient

Physical Characteristics

Attribute	Lined round stingray	Porter s Rock Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lined round stingray

Porter s Rock Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.