Pacific Spiny-rat vs riband wave

Proechimys decumanus compared with Idaea aversata

Key Differences

• Pacific Spiny-rat is Near Threatened while riband wave is Least Concern.

Taxonomic Classification

Rank	Pacific Spiny-rat	riband wave
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Echimyidae	Geometridae
Genus	Proechimys	Idaea
Species	Proechimys decumanus	Idaea aversata

Evolutionary Relationship

Pacific Spiny-rat and riband wave share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

riband wave

LC — Least Concern

Physical Characteristics

Attribute	Pacific Spiny-rat	riband wave
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic 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.

riband wave

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.