Brown Noddy (Anous stolidus)
Illustration redrawn by AI from a real photograph

Brown Noddy

Anous stolidus (Linnaeus, 1758)

38–45 cmLength82 cmWingspan178 gWeight

It is a dark chocolate-brown seabird with a grayish-white crown and forehead.

Most records: U.S. Outlying Islands, French Polynesia, Seychelles

Looks like Black Noddy

Least Concern

How to identify

Field marks

  1. Feathers dark chocolate-brown
  2. Crown and forehead pale gray or white
  3. A single incomplete white eye-ring
  4. Tail long and wedge-shaped; legs and feet dark

Similar species

Where and when it's recorded

Most records: U.S. Outlying Islands, French Polynesia, Seychelles

Brown Noddy has been recorded at 365 of the 8,276 birding hotspots we track, in 79 countries and regions.

Records by month Northern Hemisphere

Where it's recorded most

  1. Midway Atoll – Water Catchment AreaU.S. Outlying Islands806 records
  2. Midway Atoll NWR – Sand IslandU.S. Outlying Islands511 records
  3. Española – Punta SuárezEcuador500 records
More places
  1. Midway Atoll NWR – Eastern IslandU.S. Outlying Islands364 records
  2. TetiaroaFrench Polynesia347 records
  3. Little Tobago IslandTrinidad & Tobago242 records
  4. North Curve - TintamarreSt. Martin223 records
  5. ArideSeychelles200 records
  6. Norfolk Island – Phillip IslandNorfolk Island183 records
  7. Baby Beach at southern tipAruba154 records

Countries and regions with the most records

U.S. Outlying IslandsFrench PolynesiaSeychellesPalauEcuadorNorthern Mariana IslandsTrinidad & TobagoNorfolk Island

eBird records via GBIF up to 2024-12-31. A record means someone listed it; more records partly mean more birders, not more birds.

About

The brown noddy, common noddy or noddy tern (Anous stolidus) is a seabird in the family Laridae. The largest of the noddies, it can be told from the closely related black noddy by its larger size and plumage, which is dark brown rather than black. The brown noddy is a tropical seabird with a worldwide distribution, ranging from Hawaii to the Tuamotu Archipelago and Australia in the Pacific Ocean, from the Red Sea to the Seychelles and Australia in the Indian Ocean and in the Caribbean to Tristan da Cunha in the Atlantic Ocean.

Excerpt from Wikipedia, CC BY-SA 4.0 · authors · Read more on Wikipedia

Questions

How big is the Brown Noddy?

The Brown Noddy is about 38–45 cm long, with a wingspan of 82 cm and weighs around 178 g.

Where does the Brown Noddy live?

Its breeding range: Tropical Oceans: widespread on tropical and subtropical islands of all oceans. It is most often recorded in U.S. Outlying Islands, French Polynesia and Seychelles.

Is the Brown Noddy endangered?

The IUCN Red List classifies the Brown Noddy as Least Concern.

What does the Brown Noddy eat?

Main food: Fish, shrimp & shellfish.

What family is the Brown Noddy in?

It belongs to the family Gulls, Terns, Skimmers (Laridae), order Charadriiformes.

At a glance

Length
38–45 cm
Wingspan
82 cm
Weight
178 g
Habitat
Ocean
Diet
Fish, shrimp & shellfish
Lifestyle
Feeds in the air
Migration
Partial migrant
Conservation
Least Concern
More measurements
Wing
265 mm
Tail
145 mm
Bill
46 mm
Tarsus
26 mm

Averages from the AVONET dataset; length from field guides where available.

Range

Tropical Oceans: widespread on tropical and subtropical islands of all oceans

Breeding range, IOC World Bird List 15.2

Classification

Genus
Anous

Other birds in the genus Anous

Brown Noddy

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Free to use with credit: “Illustration: Bird Album (birdalbum.com)”. Drawn by AI from a reference photo by Gordon Karre. ↗

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