Boyacá Spiny Rat vs Smalltooth stingray

Proechimys chrysaeolus compared with Hypanus rudis

Key Differences

• Boyacá Spiny Rat is Data Deficient while Smalltooth stingray is Critically Endangered.

Taxonomic Classification

Rank	Boyacá Spiny Rat	Smalltooth stingray
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	Hypanus
Species	Proechimys chrysaeolus	Hypanus rudis

Evolutionary Relationship

Boyacá Spiny Rat and Smalltooth stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Boyacá Spiny Rat

DD — Data Deficient

Smalltooth stingray

CR — Critically Endangered

Physical Characteristics

Attribute	Boyacá Spiny Rat	Smalltooth stingray
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.

Smalltooth stingray

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.