Atlantic Dolphin vs Common Ringlet

Delphinus delphis compared with Coenonympha tullia

Key Differences

• Atlantic Dolphin is Least Concern while Common Ringlet is Extinct.

Taxonomic Classification

Rank	Atlantic Dolphin	Common Ringlet
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Arthropoda (สัตว์ขาปล้อง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Insecta (แมลง)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (ผีเสื้อ)
Family	Delphinidae (Oceanic Dolphins)	Nymphalidae (Brush-footed Butterflies)
Genus	Delphinus	Coenonympha
Species	Delphinus delphis	Coenonympha tullia

Evolutionary Relationship

Atlantic Dolphin and Common Ringlet share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Atlantic Dolphin

LC — Least Concern

Common Ringlet

EX — Extinct

Physical Characteristics

Attribute	Atlantic Dolphin	Common Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

Common Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (27 countries) and North America (Canada, United States).

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.

Common Ringlet

Common Ringlet (Coenonympha tullia) is classified as Extinct (EX) on the IUCN Red List. This species has been declared extinct, with no known living individuals remaining in the wild or in captivity.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇦 Ukraine