Hudson s Thomaomys vs Lined round stingray

Thomasomys hudsoni compared with Urotrygon rogersi

Key Differences

• Hudson s Thomaomys is Vulnerable while Lined round stingray is Near Threatened.

Taxonomic Classification

Rank	Hudson s Thomaomys	Lined round stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Urotrygonidae
Genus	Thomasomys	Urotrygon
Species	Thomasomys hudsoni	Urotrygon rogersi

Evolutionary Relationship

Hudson s Thomaomys and Lined round stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hudson s Thomaomys

VU — Vulnerable

Lined round stingray

NT — Near Threatened

Physical Characteristics

Attribute	Hudson s Thomaomys	Lined round stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hudson s Thomaomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Lined round stingray