Brown Noddy vs Gray-breasted Mountain-Toucan

Anous stolidus compared with Andigena hypoglauca

Key Differences

• Brown Noddy is Least Concern while Gray-breasted Mountain-Toucan is Near Threatened.

Taxonomic Classification

Rank	Brown Noddy	Gray-breasted Mountain-Toucan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Charadriiformes (Charadriiformes)	Piciformes (Piciformes)
Family	Laridae	Ramphastidae
Genus	Anous	Andigena
Species	Anous stolidus	Andigena hypoglauca

Evolutionary Relationship

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

Conservation Status

Brown Noddy

LC — Least Concern

Gray-breasted Mountain-Toucan

NT — Near Threatened

Physical Characteristics

Attribute	Brown Noddy	Gray-breasted Mountain-Toucan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Noddy

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Brown Noddy

The Brown Noddy (Anous stolidus) is a species in the genus Anous. It is currently classified as Least Concern 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.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway