Pacific Spiny-rat vs rice root aphid

Proechimys decumanus compared with Rhopalosiphum rufiabdominale

Key Differences

• Pacific Spiny-rat is Near Threatened while rice root aphid is Not Evaluated.

Taxonomic Classification

Rank	Pacific Spiny-rat	rice root aphid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Hemiptera (Hemiptera)
Family	Echimyidae	Aphididae
Genus	Proechimys	Rhopalosiphum
Species	Proechimys decumanus	Rhopalosiphum rufiabdominale

Evolutionary Relationship

Pacific Spiny-rat and rice root aphid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

rice root aphid

NE — Not Evaluated

Physical Characteristics

Attribute	Pacific Spiny-rat	rice root aphid
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.

rice root aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (17 countries) and North America (United States).