Black-billed Gull vs Dusky Dolphin

Chroicocephalus bulleri compared with Lagenorhynchus obscurus

Key Differences

• Black-billed Gull is Not Evaluated while Dusky Dolphin is Least Concern.

Taxonomic Classification

Rank	Black-billed Gull	Dusky Dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Cetacea (Whales & Dolphins)
Family	Laridae	Delphinidae (Oceanic Dolphins)
Genus	Chroicocephalus	Lagenorhynchus
Species	Chroicocephalus bulleri	Lagenorhynchus obscurus

Evolutionary Relationship

Black-billed Gull and Dusky Dolphin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-billed Gull

NE — Not Evaluated

Dusky Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Black-billed Gull	Dusky Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-billed Gull

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.

Black-billed Gull

The Black-billed Gull (Chroicocephalus bulleri) is a species in the genus Chroicocephalus. Typically found in various aerial, terrestrial, and aquatic environments.