Hase iruka vs Guiana Dolphin

Delphinus delphis compared with Sotalia guianensis

Key Differences

  • Hase iruka is Least Concern while Guiana Dolphin is Data Deficient.

Taxonomic Classification

Rank Hase iruka Guiana Dolphin
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 same Cetacea (Whales & Dolphins) Cetacea (Whales & Dolphins)
Family same Delphinidae (Oceanic Dolphins) Delphinidae (Oceanic Dolphins)
Genus Delphinus Sotalia
Species Delphinus delphis Sotalia guianensis

Evolutionary Relationship

Hase iruka and Guiana Dolphin share a common ancestor at the Family level: Delphinidae. (Oceanic Dolphins)

Conservation Status

Hase iruka

LC — Least Concern

Guiana Dolphin

DD — Data Deficient

Physical Characteristics

Attribute Hase iruka Guiana Dolphin
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

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).

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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。

Guiana Dolphin

No description available.

Shared Countries

Both species can be found in 2 countries:

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