Dusky Dolphin vs Marbled Ghostshark

Lagenorhynchus obscurus compared with Hydrolagus marmoratus

Taxonomic Classification

Rank	Dusky Dolphin	Marbled Ghostshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Holocephali (Holocephali)
Order	Cetacea (Whales & Dolphins)	Chimaeriformes (Chimaeriformes)
Family	Delphinidae (Oceanic Dolphins)	Chimaeridae
Genus	Lagenorhynchus	Hydrolagus
Species	Lagenorhynchus obscurus	Hydrolagus marmoratus

Evolutionary Relationship

Dusky Dolphin and Marbled Ghostshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Dolphin

LC — Least Concern

Marbled Ghostshark

LC — Least Concern

Physical Characteristics

Attribute	Dusky Dolphin	Marbled Ghostshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Marbled Ghostshark