Greedy Olalla Rat vs North American porcupine

Olallamys edax compared with Erethizon dorsatus

Key Differences

• Greedy Olalla Rat is Data Deficient while North American porcupine is Least Concern.

Taxonomic Classification

Rank	Greedy Olalla Rat	North American porcupine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Echimyidae	Erethizontidae
Genus	Olallamys	Erethizon
Species	Olallamys edax	Erethizon dorsatus

Evolutionary Relationship

Greedy Olalla Rat and North American porcupine share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Greedy Olalla Rat

DD — Data Deficient

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Greedy Olalla Rat	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greedy Olalla Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.