Hover fly vs Porter s Rock Rat

Eristalis rupium compared with Aconaemys porteri

Key Differences

• Hover fly is Near Threatened while Porter s Rock Rat is Data Deficient.

Taxonomic Classification

Rank	Hover fly	Porter s Rock Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Rodentia (Rodents)
Family	Syrphidae	Octodontidae
Genus	Eristalis	Aconaemys
Species	Eristalis rupium	Aconaemys porteri

Evolutionary Relationship

Hover fly and Porter s Rock Rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hover fly

NT — Near Threatened

Porter s Rock Rat

DD — Data Deficient

Physical Characteristics

Attribute	Hover fly	Porter s Rock Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hover fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Porter s Rock Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.