Dock aphid vs Greedy Olalla Rat

Brachycaudus rumexicolens compared with Olallamys edax

Key Differences

• Dock aphid is Not Evaluated while Greedy Olalla Rat is Data Deficient.

Taxonomic Classification

Rank	Dock aphid	Greedy Olalla Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Hemiptera (Hemiptera)	Rodentia (Rodents)
Family	Aphididae	Echimyidae
Genus	Brachycaudus	Olallamys
Species	Brachycaudus rumexicolens	Olallamys edax

Evolutionary Relationship

Dock aphid and Greedy Olalla Rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dock aphid

NE — Not Evaluated

Greedy Olalla Rat

DD — Data Deficient

Physical Characteristics

Attribute	Dock aphid	Greedy Olalla Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dock aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (19 countries) and North America (United States).

Greedy Olalla Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.