Atlantic Dolphin vs Red-legged Cormorant

Delphinus delphis compared with Phalacrocorax gaimardi

Key Differences

• Atlantic Dolphin is Least Concern while Red-legged Cormorant is Not Evaluated.

Taxonomic Classification

Rank	Atlantic Dolphin	Red-legged Cormorant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Suliformes (Suliformes)
Family	Delphinidae (Oceanic Dolphins)	Phalacrocoracidae
Genus	Delphinus	Phalacrocorax
Species	Delphinus delphis	Phalacrocorax gaimardi

Evolutionary Relationship

Atlantic Dolphin and Red-legged Cormorant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Dolphin

LC — Least Concern

Red-legged Cormorant

NE — Not Evaluated

Physical Characteristics

Attribute	Atlantic Dolphin	Red-legged Cormorant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Red-legged Cormorant

Habitat

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

Range

Found in Norway.

Atlantic Dolphin

Atlantic Dolphin (Delphinus delphis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway