Common Ringlet vs Hourglass Dolphin

Coenonympha tullia compared with Lagenorhynchus cruciger

Key Differences

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

Taxonomic Classification

Rank	Common Ringlet	Hourglass Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Cetacea (Whales & Dolphins)
Family	Nymphalidae (Brush-footed Butterflies)	Delphinidae (Oceanic Dolphins)
Genus	Coenonympha	Lagenorhynchus
Species	Coenonympha tullia	Lagenorhynchus cruciger

Evolutionary Relationship

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

Conservation Status

Common Ringlet

EX — Extinct

Hourglass Dolphin

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Common Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.