Pacific Spiny-rat vs Soft scale

Proechimys decumanus compared with Physokermes piceae

Key Differences

• Pacific Spiny-rat is Near Threatened while Soft scale is Not Evaluated.

Taxonomic Classification

Rank	Pacific Spiny-rat	Soft scale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Hemiptera (Hemiptera)
Family	Echimyidae	Coccidae
Genus	Proechimys	Physokermes
Species	Proechimys decumanus	Physokermes piceae

Evolutionary Relationship

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

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Soft scale

NE — Not Evaluated

Physical Characteristics

Attribute	Pacific Spiny-rat	Soft scale
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.

Soft scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.