Dusky Dolphin vs Halmahera Swiftlet

Lagenorhynchus obscurus compared with Aerodramus infuscatus

Taxonomic Classification

Rank	Dusky Dolphin	Halmahera Swiftlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Apodiformes (Apodiformes)
Family	Delphinidae (Oceanic Dolphins)	Apodidae
Genus	Lagenorhynchus	Aerodramus
Species	Lagenorhynchus obscurus	Aerodramus infuscatus

Evolutionary Relationship

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

Conservation Status

Dusky Dolphin

LC — Least Concern

Halmahera Swiftlet

LC — Least Concern

Physical Characteristics

Attribute	Dusky Dolphin	Halmahera Swiftlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Halmahera Swiftlet

Habitat

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

Range

Found in Norway.