Boyacá Spiny Rat vs Dwarf whip ray

Proechimys chrysaeolus compared with Brevitrygon walga

Key Differences

• Boyacá Spiny Rat is Data Deficient while Dwarf whip ray is Near Threatened.

Taxonomic Classification

Rank	Boyacá Spiny Rat	Dwarf whip ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Echimyidae	Dasyatidae
Genus	Proechimys	Brevitrygon
Species	Proechimys chrysaeolus	Brevitrygon walga

Evolutionary Relationship

Boyacá Spiny Rat and Dwarf whip ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Boyacá Spiny Rat

DD — Data Deficient

Dwarf whip ray

NT — Near Threatened

Physical Characteristics

Attribute	Boyacá Spiny Rat	Dwarf whip ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boyacá Spiny Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Dwarf whip ray

Boyacá Spiny Rat

The Boyacá spiny rat (Proechimys chrysaeolus) is a species in the genus Proechimys. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.