a bird flea vs Hase iruka

Ceratophyllus vagabundus compared with Delphinus delphis

Key Differences

• a bird flea is Not Evaluated while Hase iruka is Least Concern.

Taxonomic Classification

Rank	a bird flea	Hase iruka
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Mammalia (哺乳類)
Order	Siphonaptera (ノミ)	Cetacea (Whales & Dolphins)
Family	Ceratophyllidae	Delphinidae (Oceanic Dolphins)
Genus	Ceratophyllus	Delphinus
Species	Ceratophyllus vagabundus	Delphinus delphis

Evolutionary Relationship

a bird flea and Hase iruka share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

a bird flea

NE — Not Evaluated

Hase iruka

LC — Least Concern

Physical Characteristics

Attribute	a bird flea	Hase iruka
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

a bird flea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

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).

a bird flea

The a bird flea (Ceratophyllus vagabundus) is a species in the genus Ceratophyllus. It is not yet evaluated on the IUCN Red List. It is found across Denmark, Norway, and Sweden, inhabiting diverse terrestrial and freshwater habitats.

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。

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden