Guanay Cormorant vs Stewart shag

Leucocarbo bougainvillii compared with Leucocarbo chalconotus

Key Differences

• Guanay Cormorant is Near Threatened while Stewart shag is Vulnerable.

Taxonomic Classification

Rank	Guanay Cormorant	Stewart shag
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Suliformes (Suliformes)	Suliformes (Suliformes)
Family same	Phalacrocoracidae	Phalacrocoracidae
Genus same	Leucocarbo	Leucocarbo
Species	Leucocarbo bougainvillii	Leucocarbo chalconotus

Evolutionary Relationship

Guanay Cormorant and Stewart shag share a common ancestor at the Genus level: Leucocarbo.

Conservation Status

Guanay Cormorant

NT — Near Threatened

Stewart shag

VU — Vulnerable

Physical Characteristics

Attribute	Guanay Cormorant	Stewart shag
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guanay Cormorant

Habitat

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

Stewart shag

Habitat

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