Dusky Dolphin vs Lister's River Snail

Lagenorhynchus obscurus compared with Viviparus contectus

Taxonomic Classification

Rank	Dusky Dolphin	Lister's River Snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Cetacea (Whales & Dolphins)	Architaenioglossa (Architaenioglossa)
Family	Delphinidae (Oceanic Dolphins)	Viviparidae
Genus	Lagenorhynchus	Viviparus
Species	Lagenorhynchus obscurus	Viviparus contectus

Evolutionary Relationship

Dusky Dolphin and Lister's River Snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dusky Dolphin

LC — Least Concern

Lister's River Snail

LC — Least Concern

Physical Characteristics

Attribute	Dusky Dolphin	Lister's River Snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lister's River Snail

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.