Hourglass Dolphin vs Ezo Naki-Usagi

Lagenorhynchus cruciger compared with Ochotona hyperborea

Taxonomic Classification

Rank	Hourglass Dolphin	Ezo Naki-Usagi
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Cetacea (Whales & Dolphins)	Lagomorpha (ウサギ目)
Family	Delphinidae (Oceanic Dolphins)	Ochotonidae
Genus	Lagenorhynchus	Ochotona
Species	Lagenorhynchus cruciger	Ochotona hyperborea

Evolutionary Relationship

Hourglass Dolphin and Ezo Naki-Usagi share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Hourglass Dolphin

LC — Least Concern

Ezo Naki-Usagi

LC — Least Concern

Physical Characteristics

Attribute	Hourglass Dolphin	Ezo Naki-Usagi
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ezo Naki-Usagi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.