Boyacá Spiny Rat vs Sailray

Proechimys chrysaeolus compared with Rajella lintea

Key Differences

• Boyacá Spiny Rat is Data Deficient while Sailray is Near Threatened.

Taxonomic Classification

Rank	Boyacá Spiny Rat	Sailray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Echimyidae	Rajidae
Genus	Proechimys	Rajella
Species	Proechimys chrysaeolus	Rajella lintea

Evolutionary Relationship

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

Conservation Status

Boyacá Spiny Rat

DD — Data Deficient

Sailray

NT — Near Threatened

Physical Characteristics

Attribute	Boyacá Spiny Rat	Sailray
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.

Sailray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.