Dudley'S Rush vs Pacific Spiny-rat

Juncus tenuis compared with Proechimys decumanus

Key Differences

• Dudley'S Rush is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Dudley'S Rush	Pacific Spiny-rat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Rodentia (Rodents)
Family	Juncaceae	Echimyidae
Genus	Juncus	Proechimys
Species	Juncus tenuis	Proechimys decumanus

Conservation Status

Dudley'S Rush

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Dudley'S Rush	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dudley'S Rush

Habitat

Inhabits deserts and xeric shrublands within the Neotropic biogeographic realm.

Range

Widely distributed across Africa (South Africa), Asia (4 countries), Europe (36 countries), North America (6 countries), Oceania and the Pacific (Australia), and South America (Brazil, Colombia).

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.