Banded sting-ray vs Pacific Spiny-rat

Urolophus circularis compared with Proechimys decumanus

Key Differences

• Banded sting-ray is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Banded sting-ray	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Urolophidae	Echimyidae
Genus	Urolophus	Proechimys
Species	Urolophus circularis	Proechimys decumanus

Evolutionary Relationship

Banded sting-ray and Pacific Spiny-rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Banded sting-ray

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Banded sting-ray	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Banded sting-ray

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Banded sting-ray

The Banded sting-ray (Urolophus circularis) is a species in the genus Urolophus. It is currently classified as Least Concern on the IUCN Red List.