Dusky Dolphin vs Oahu Oo

Lagenorhynchus obscurus compared with Moho apicalis

Key Differences

• Dusky Dolphin is Least Concern while Oahu Oo is Extinct.

Taxonomic Classification

Rank	Dusky Dolphin	Oahu Oo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Mohoidae
Genus	Lagenorhynchus	Moho
Species	Lagenorhynchus obscurus	Moho apicalis

Evolutionary Relationship

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

Conservation Status

Dusky Dolphin

LC — Least Concern

Oahu Oo

EX — Extinct

Physical Characteristics

Attribute	Dusky Dolphin	Oahu Oo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oahu Oo

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.