Irrawaddy dolphin vs Japanese Hare

Orcaella brevirostris compared with Lepus brachyurus

Key Differences

• Irrawaddy dolphin is Endangered while Japanese Hare is Least Concern.

Taxonomic Classification

Rank	Irrawaddy dolphin	Japanese Hare
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Lagomorpha (Rabbits & Hares)
Family	Delphinidae (Oceanic Dolphins)	Leporidae (Rabbits & Hares)
Genus	Orcaella	Lepus
Species	Orcaella brevirostris	Lepus brachyurus

Evolutionary Relationship

Irrawaddy dolphin and Japanese Hare share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Irrawaddy dolphin

EN — Endangered

Japanese Hare

LC — Least Concern

Physical Characteristics

Attribute	Irrawaddy dolphin	Japanese Hare
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Japanese Hare

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.