Minca Spiny Rat vs Speckled ray

Proechimys mincae compared with Raja polystigma

Key Differences

• Minca Spiny Rat is Data Deficient while Speckled ray is Least Concern.

Taxonomic Classification

Rank	Minca Spiny Rat	Speckled ray
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	Raja
Species	Proechimys mincae	Raja polystigma

Evolutionary Relationship

Minca Spiny Rat and Speckled ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Minca Spiny Rat

DD — Data Deficient

Speckled ray

LC — Least Concern

Physical Characteristics

Attribute	Minca Spiny Rat	Speckled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Minca Spiny Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Speckled ray