Blue Dolphin vs Passerine tick

Stenella coeruleoalba compared with Ixodes frontalis

Key Differences

• Blue Dolphin is Least Concern while Passerine tick is Not Evaluated.

Taxonomic Classification

Rank	Blue Dolphin	Passerine tick
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Arachnida (Arachnids)
Order	Cetacea (Whales & Dolphins)	Ixodida (Ixodida)
Family	Delphinidae (Oceanic Dolphins)	Ixodidae
Genus	Stenella	Ixodes
Species	Stenella coeruleoalba	Ixodes frontalis

Evolutionary Relationship

Blue Dolphin and Passerine tick share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blue Dolphin

LC — Least Concern

Passerine tick

NE — Not Evaluated

Physical Characteristics

Attribute	Blue Dolphin	Passerine tick
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

Passerine tick

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Denmark, Luxembourg, Norway, and Sweden.

Blue Dolphin

Blue Dolphin (Stenella coeruleoalba) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden