Irrawaddy dolphin vs Northern Chinese Flying Squirrel

Orcaella brevirostris compared with Aeretes melanopterus

Key Differences

• Irrawaddy dolphin is Endangered while Northern Chinese Flying Squirrel is Near Threatened.

Taxonomic Classification

Rank	Irrawaddy dolphin	Northern Chinese Flying Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Rodentia (Rodents)
Family	Delphinidae (Oceanic Dolphins)	Sciuridae (Squirrels)
Genus	Orcaella	Aeretes
Species	Orcaella brevirostris	Aeretes melanopterus

Evolutionary Relationship

Irrawaddy dolphin and Northern Chinese Flying Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Northern Chinese Flying Squirrel

NT — Near Threatened

Physical Characteristics

Attribute	Irrawaddy dolphin	Northern Chinese Flying Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Northern Chinese Flying Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.