arrowroot vs Hase iruka

Thalia geniculata compared with Delphinus delphis

Taxonomic Classification

Rank	arrowroot	Hase iruka
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Thaliacea (タリア綱)	Mammalia (哺乳類)
Order	Salpida (サルパ目)	Cetacea (Whales & Dolphins)
Family	Salpidae	Delphinidae (Oceanic Dolphins)
Genus	Thalia	Delphinus
Species	Thalia geniculata	Delphinus delphis

Evolutionary Relationship

arrowroot and Hase iruka share a common ancestor at the Phylum level: Chordata. (脊索動物)

表示 Phylum: Chordata

Conservation Status

arrowroot

LC — Least Concern

Hase iruka

LC — Least Concern

Physical Characteristics

Attribute	arrowroot	Hase iruka
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrowroot

Habitat

Native to Africa and Asia and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (Guinea), Asia (India, Taiwan), North America (Cuba), Oceania and the Pacific (Australia), and South America (Brazil, Colombia).

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).

arrowroot

The Arrowroot, Thalia geniculata, is a species. It is currently assessed as least concern on the IUCN Red List. Native to Africa and Asia and North America, inhabiting ecosystems characteristic of the region.

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。