Arctic Hare vs Hase iruka

Lepus arcticus compared with Delphinus delphis

Taxonomic Classification

Rank	Arctic Hare	Hase iruka
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	Lagomorpha (ウサギ目)	Cetacea (Whales & Dolphins)
Family	Leporidae (Rabbits & Hares)	Delphinidae (Oceanic Dolphins)
Genus	Lepus	Delphinus
Species	Lepus arcticus	Delphinus delphis

Evolutionary Relationship

Arctic Hare and Hase iruka share a common ancestor at the Class level: Mammalia. (哺乳類)

表示 Class: Mammalia

Conservation Status

Arctic Hare

LC — Least Concern

Hase iruka

LC — Least Concern

Physical Characteristics

Attribute	Arctic Hare	Hase iruka
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Hare

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Norway.

Hase iruka

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Arctic Hare

The Arctic Hare (Lepus arcticus) is a species in the genus Lepus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Hase iruka

マイルカ（Delphinus delphis）は大西洋・地中海・インド太平洋の温帯〜熱帯海域に広く分布するイルカで、黒・白・黄色のクロスパターンが特徴的な模様を持つ。IUCNレッドリストでは軽度懸念（LC）に分類されており、世界で最も個体数の多いイルカの一種と考えられている。高速遊泳能力を持ちボウライドを楽しむ行動でよく知られ、数百頭からなる大きな群れを形成することがある。