
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
How to identify
Field marks
- Feathers dark chocolate-brown
- Crown and forehead pale gray or white
- A single incomplete white eye-ring
- 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
- Midway Atoll – Water Catchment AreaU.S. Outlying Islands806 records
- Midway Atoll NWR – Sand IslandU.S. Outlying Islands511 records
- Española – Punta SuárezEcuador500 records
More places
- Midway Atoll NWR – Eastern IslandU.S. Outlying Islands364 records
- TetiaroaFrench Polynesia347 records
- Little Tobago IslandTrinidad & Tobago242 records
- North Curve - TintamarreSt. Martin223 records
- ArideSeychelles200 records
- Norfolk Island – Phillip IslandNorfolk Island183 records
- Baby Beach at southern tipAruba154 records
Countries and regions with the most records
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
- Order
- Charadriiformes
- Family
- Gulls, Terns, Skimmers Laridae
- Genus
- Anous
Other birds in the genus Anous

Download illustration
Free to use with credit: “Illustration: Bird Album (birdalbum.com)”. Drawn by AI from a reference photo by Gordon Karre. ↗
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Lesser NoddyAnous tenuirostris
Grey NoddyAnous albivitta
Blue NoddyAnous ceruleus
African SkimmerRynchops flavirostris
Indian SkimmerRynchops albicollis
Black SkimmerRynchops niger
Atlantic White TernGygis alba
Little White TernGygis microrhyncha
Aleutian TernOnychoprion aleuticus