Cook's Swift vs Dusky Dolphin

Apus cooki compared with Lagenorhynchus obscurus

Key Differences

• Cook's Swift is Not Evaluated while Dusky Dolphin is Least Concern.

Taxonomic Classification

Rank	Cook's Swift	Dusky Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Cetacea (Whales & Dolphins)
Family	Apodidae	Delphinidae (Oceanic Dolphins)
Genus	Apus	Lagenorhynchus
Species	Apus cooki	Lagenorhynchus obscurus

Evolutionary Relationship

Cook's Swift and Dusky Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cook's Swift

NE — Not Evaluated

Dusky Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Cook's Swift	Dusky Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cook's Swift

Habitat

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

Range

Found in Norway.

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.