arrow-head scale vs Atlantic Dolphin

Unaspis yanonensis compared with Delphinus delphis

Key Differences

• arrow-head scale is Not Evaluated while Atlantic Dolphin is Least Concern.

Taxonomic Classification

Rank	arrow-head scale	Atlantic Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Hemiptera (Hemiptera)	Cetacea (Whales & Dolphins)
Family	Diaspididae	Delphinidae (Oceanic Dolphins)
Genus	Unaspis	Delphinus
Species	Unaspis yanonensis	Delphinus delphis

Evolutionary Relationship

arrow-head scale and Atlantic Dolphin share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

arrow-head scale

NE — Not Evaluated

Atlantic Dolphin

LC — Least Concern

Physical Characteristics

Attribute	arrow-head scale	Atlantic Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrow-head scale

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Asia (Japan, Taiwan) and Europe (6 countries).

Atlantic Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

arrow-head scale

The Arrow-head scale, Unaspis yanonensis, is a species. Typically found in virtually all terrestrial and freshwater habitats.

Atlantic Dolphin

Atlantic Dolphin (Delphinus delphis) 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 2 countries:

🇧🇪 Belgium 🇹🇼 Taiwan