Sambar de Java vs North American porcupine

Rusa timorensis compared with Erethizon dorsatus

Key Differences

• Sambar de Java is Vulnerable while North American porcupine is Least Concern.

Taxonomic Classification

Rank	Sambar de Java	North American porcupine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Artiodactyla (artiodáctilos)	Rodentia (Rodents)
Family	Cervidae (Deer)	Erethizontidae
Genus	Rusa	Erethizon
Species	Rusa timorensis	Erethizon dorsatus

Evolutionary Relationship

Sambar de Java and North American porcupine share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Sambar de Java

VU — Vulnerable

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Sambar de Java	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sambar de Java

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Afrotropic and Oceanian realms.

Range

Distributed across Mauritius, New Zealand, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.