Chatham shag vs Gray-breasted Mountain-Toucan

Leucocarbo onslowi compared with Andigena hypoglauca

Key Differences

• Chatham shag is Critically Endangered while Gray-breasted Mountain-Toucan is Near Threatened.

Taxonomic Classification

Rank	Chatham shag	Gray-breasted Mountain-Toucan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Suliformes (Suliformes)	Piciformes (Piciformes)
Family	Phalacrocoracidae	Ramphastidae
Genus	Leucocarbo	Andigena
Species	Leucocarbo onslowi	Andigena hypoglauca

Evolutionary Relationship

Chatham shag and Gray-breasted Mountain-Toucan share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Chatham shag

CR — Critically Endangered

Gray-breasted Mountain-Toucan

NT — Near Threatened

Physical Characteristics

Attribute	Chatham shag	Gray-breasted Mountain-Toucan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chatham shag

Habitat

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

Gray-breasted Mountain-Toucan

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Chatham shag

The Chatham shag (Leucocarbo onslowi) is a species in the genus Leucocarbo. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Gray-breasted Mountain-Toucan

Gray-breasted Mountain-Toucan (Andigena hypoglauca) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.