Amazonian Marsh Rat vs Willowherb aphid

Holochilus sciureus compared with Aphis epilobii

Key Differences

• Amazonian Marsh Rat is Least Concern while Willowherb aphid is Not Evaluated.

Taxonomic Classification

Rank	Amazonian Marsh Rat	Willowherb aphid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Hemiptera (Hemiptera)
Family	Cricetidae	Aphididae
Genus	Holochilus	Aphis
Species	Holochilus sciureus	Aphis epilobii

Evolutionary Relationship

Amazonian Marsh Rat and Willowherb aphid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Willowherb aphid

NE — Not Evaluated

Physical Characteristics

Attribute	Amazonian Marsh Rat	Willowherb aphid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Marsh Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Willowherb aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

Amazonian Marsh Rat

The Amazonian Marsh Rat (Holochilus sciureus) is a species in the genus Holochilus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.