Cuvier s Spiny-rat vs Elm aphid

Proechimys cuvieri compared with Tinocallis platani

Key Differences

• Cuvier s Spiny-rat is Least Concern while Elm aphid is Not Evaluated.

Taxonomic Classification

Rank	Cuvier s Spiny-rat	Elm 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	Tinocallis
Species	Proechimys cuvieri	Tinocallis platani

Evolutionary Relationship

Cuvier s Spiny-rat and Elm aphid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cuvier s Spiny-rat

LC — Least Concern

Elm aphid

NE — Not Evaluated

Physical Characteristics

Attribute	Cuvier s Spiny-rat	Elm aphid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuvier s Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Venezuela.

Elm aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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