Guinea pig vs Reticulate round ray

Cavia porcellus compared with Urotrygon reticulata

Key Differences

• Guinea pig is Least Concern while Reticulate round ray is Critically Endangered.

Taxonomic Classification

Rank	Guinea pig	Reticulate round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Caviidae	Urotrygonidae
Genus	Cavia	Urotrygon
Species	Cavia porcellus	Urotrygon reticulata

Evolutionary Relationship

Guinea pig and Reticulate round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guinea pig

LC — Least Concern

Reticulate round ray

CR — Critically Endangered

Physical Characteristics

Attribute	Guinea pig	Reticulate round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guinea pig

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Europe (6 countries), North America (Cuba), Oceania and the Pacific (Australia), and South America (Colombia, Ecuador).

Reticulate round ray