Pacific Spiny-rat vs Royal midget

Proechimys decumanus compared with Phyllonorycter pastorella

Key Differences

• Pacific Spiny-rat is Near Threatened while Royal midget is Least Concern.

Taxonomic Classification

Rank	Pacific Spiny-rat	Royal midget
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Echimyidae	Gracillariidae
Genus	Proechimys	Phyllonorycter
Species	Proechimys decumanus	Phyllonorycter pastorella

Evolutionary Relationship

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

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Royal midget

LC — Least Concern

Physical Characteristics

Attribute	Pacific Spiny-rat	Royal midget
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.

Royal midget

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Japan, Russia, and Sweden.