Irrawaddy dolphin vs rose-grass aphid

Orcaella brevirostris compared with Metopolophium dirhodum

Key Differences

• Irrawaddy dolphin is Endangered while rose-grass aphid is Not Evaluated.

Taxonomic Classification

Rank	Irrawaddy dolphin	rose-grass aphid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Hemiptera (Hemiptera)
Family	Delphinidae (Oceanic Dolphins)	Aphididae
Genus	Orcaella	Metopolophium
Species	Orcaella brevirostris	Metopolophium dirhodum

Evolutionary Relationship

Irrawaddy dolphin and rose-grass aphid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

rose-grass aphid

NE — Not Evaluated

Physical Characteristics

Attribute	Irrawaddy dolphin	rose-grass aphid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

rose-grass aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan), Europe (5 countries), and North America (United States).