Hector s Dolphin vs Roman snail

Cephalorhynchus hectori compared with Helix pomatia

Key Differences

• Hector s Dolphin is Endangered while Roman snail is Near Threatened.

Taxonomic Classification

Rank	Hector s Dolphin	Roman snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Cetacea (Whales & Dolphins)	Stylommatophora (Stylommatophora)
Family	Delphinidae (Oceanic Dolphins)	Helicidae
Genus	Cephalorhynchus	Helix
Species	Cephalorhynchus hectori	Helix pomatia

Evolutionary Relationship

Hector s Dolphin and Roman snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hector s Dolphin

EN — Endangered

Roman snail

NT — Near Threatened

Physical Characteristics

Attribute	Hector s Dolphin	Roman snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roman snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found across Europe (12 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.