Hourglass Dolphin vs tiny risso snail

Lagenorhynchus cruciger compared with Rissoa parva

Taxonomic Classification

Rank	Hourglass Dolphin	tiny risso snail
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Chordata (척삭동물)	Mollusca (연체동물)
Class	Mammalia (포유류)	Gastropoda (복족강)
Order	Cetacea (Whales & Dolphins)	Littorinimorpha (총알고둥류)
Family	Delphinidae (Oceanic Dolphins)	Rissoidae
Genus	Lagenorhynchus	Rissoa
Species	Lagenorhynchus cruciger	Rissoa parva

Evolutionary Relationship

Hourglass Dolphin and tiny risso snail share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Hourglass Dolphin

LC — Least Concern

tiny risso snail

LC — Least Concern

Physical Characteristics

Attribute	Hourglass Dolphin	tiny risso snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

tiny risso snail

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.