Dusky Dolphin vs Elktoe

Lagenorhynchus obscurus compared with Alasmidonta marginata

Taxonomic Classification

Rank	Dusky Dolphin	Elktoe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Cetacea (Whales & Dolphins)	Unionida (Unionida)
Family	Delphinidae (Oceanic Dolphins)	Unionidae
Genus	Lagenorhynchus	Alasmidonta
Species	Lagenorhynchus obscurus	Alasmidonta marginata

Evolutionary Relationship

Dusky Dolphin and Elktoe share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dusky Dolphin

LC — Least Concern

Elktoe

LC — Least Concern

Physical Characteristics

Attribute	Dusky Dolphin	Elktoe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Elktoe

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and United States.