Cormoran à aigrettes vs Cormoran aptère

Phalacrocorax auritus compared with Phalacrocorax harrisi

Key Differences

• Cormoran à aigrettes is Least Concern while Cormoran aptère is Vulnerable.

Taxonomic Classification

Rank	Cormoran à aigrettes	Cormoran aptère
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (oiseau)	Aves (oiseau)
Order same	Suliformes (Suliformes)	Suliformes (Suliformes)
Family same	Phalacrocoracidae	Phalacrocoracidae
Genus same	Phalacrocorax	Phalacrocorax
Species	Phalacrocorax auritus	Phalacrocorax harrisi

Evolutionary Relationship

Cormoran à aigrettes and Cormoran aptère share a common ancestor at the Genus level: Phalacrocorax.

Conservation Status

Cormoran à aigrettes

LC — Least Concern

Cormoran aptère

VU — Vulnerable

Physical Characteristics

Attribute	Cormoran à aigrettes	Cormoran aptère
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cormoran à aigrettes

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia).

Cormoran aptère

Habitat

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

Range

Distributed across Ecuador and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Cormoran à aigrettes

Double-crested Cormorant (Phalacrocorax auritus) 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