Ornate Cuscus vs Pacific Spiny-rat

Phalanger ornatus compared with Proechimys decumanus

Key Differences

• Ornate Cuscus is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Ornate Cuscus	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Diprotodontia (Marsupials)	Rodentia (Rodents)
Family	Phalangeridae	Echimyidae
Genus	Phalanger	Proechimys
Species	Phalanger ornatus	Proechimys decumanus

Evolutionary Relationship

Ornate Cuscus and Pacific Spiny-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Ornate Cuscus

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Ornate Cuscus	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ornate Cuscus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.