Gray-footed Spiny-rat vs Malayan porcupine

Proechimys poliopus compared with Hystrix brachyura

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Malayan porcupine is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Malayan porcupine
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Rodentia (啮齿目)	Rodentia (啮齿目)
Family	Echimyidae	Hystricidae
Genus	Proechimys	Hystrix
Species	Proechimys poliopus	Hystrix brachyura

Evolutionary Relationship

Gray-footed Spiny-rat and Malayan porcupine share a common ancestor at the Order level: Rodentia. (啮齿目)

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Malayan porcupine

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Malayan porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-footed Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Malayan porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom.