Crab Apple vs Pacific Spiny-rat

Malus sylvestris compared with Proechimys decumanus

Key Differences

• Crab Apple is Vulnerable while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Crab Apple	Pacific Spiny-rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Rosales (Roses & Allies)	Rodentia (Rodents)
Family	Rosaceae (Rose Family)	Echimyidae
Genus	Malus	Proechimys
Species	Malus sylvestris	Proechimys decumanus

Conservation Status

Crab Apple

VU — Vulnerable

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Crab Apple	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crab Apple

Habitat

Found across multiple habitat types including deserts and xeric shrublands, tropical and subtropical moist broadleaf forests, and temperate grasslands and steppes, among 5 distinct biome types spanning the Afrotropic and Neotropic realms.

Range

Widely distributed across Asia (India, Yemen), Europe (9 countries), North America (United States), and South America (Argentina, Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.