Black-legged kittiwake

During the winter, they are one of the few gull species that becomes truly pelagic

Tom Wilberding


Black-legged kittiwake

EXEWCRENVUNTLCDDNE

During the winter, they are one of the few gull species that becomes truly pelagic

Population 14.6M – 15.7M
30-49% decline over three generations

While other gulls are happy to loiter around parking lots or beaches, the kittiwake is a true oceanic specialist that spends its winters in the middle of the North Atlantic and North Pacific, only coming to land to nest on the steepest, most vertical sea cliffs imaginable. Physically, they are beautiful, medium-sized gulls with a clean white head, a soft grey back, and “dipped-in-ink” black wingtips. What technically separates them from almost all other gulls is their legs: they are solid, jet black, and their hind toe is either completely missing or reduced to a tiny bump—a specialized adaptation for a life spent clinging to narrow rock ledges rather than walking on flat ground.

What truly sets the kittiwake apart is its “polite” nesting etiquette. Because they live on tiny, precarious ledges, they can’t afford to be as rowdy or mobile as ground-nesting gulls. Their nests are architectural marvels made of mud, seaweed, and guano, which they “tamp down” with their feet to create a solid, glued-on platform. Unlike other gull chicks that wander around and explore, Kittiwake chicks sit perfectly still. They have a deep-seated instinct to face the cliff wall and stay put; one wrong step or a playful hop would result in a 200-foot plunge into the icy sea below.

The “humanized” side of this bird is its name, which is a perfect example of “onomatopoeia.” They are incredibly vocal, and their primary call is a loud, rhythmic “kitti-wa-ak! kitti-wa-ak!” that echoes off the cliff faces. In a massive colony of thousands of birds, the sound is deafening—a constant, cheering roar that defines the atmosphere of the Arctic and subarctic coastlines. They are also much more “dapper” than other gulls; they have a bright lemon-yellow bill that is smooth and lacks the red “spot” found on many larger gulls, giving them a very clean, refined appearance.

Distribution

Country
Population est.
Status
Year
Comments
Afghanistan
2018
Origin Uncertain
Algeria
2018
Antigua & Barbuda
2018
Vagrant
Austria
2018
Passage
Bahamas
2018
Barbados
2018
Vagrant
Belarus
2018
Vagrant
Belgium
2018
Belize
2018
Vagrant
British Virgin Is.
2018
Vagrant
Bulgaria
2018
Non-Breeding
Canada
2018
Cape Verde
2018
Cayman Islands
2018
Vagrant
China
2018
Croatia
2018
Vagrant
Cuba
2018
Vagrant
Cyprus
2018
Vagrant
Czechia
2018
Non-Breeding
Côte D’ivoire
2018
Seasonality Uncertain
Denmark
2018
Dominica
2018
Vagrant
Dominican Republic
2018
Vagrant
Egypt
2018
Vagrant
Estonia
2018
Vagrant
Faroe Islands
2018
France
2018
Gambia
2018
Vagrant
Germany
2018
Gibraltar
2018
Non-Breeding
Greece
2018
Non-Breeding
Greenland
2018
Guadeloupe
2018
Vagrant
Guinea-Bissau
2018
Seasonality Uncertain
Guinea
2018
Seasonality Uncertain
Haiti
2018
Vagrant
Hungary
2018
Vagrant
Iceland
2018
Iran
2018
Non-Breeding
Ireland
2018
Israel
2018
Non-Breeding
Italy
2018
Non-Breeding
Jamaica
2018
Seasonality Uncertain
Japan
2018
Jordan
2018
Vagrant
Kazakhstan
2018
Vagrant
Korea
2018
Kyrgyzstan
2018
Vagrant
Latvia
2018
Vagrant
Lebanon
2018
Non-Breeding
Liberia
2018
Seasonality Uncertain
Lithuania
2018
Non-Breeding
Luxembourg
2018
Vagrant
Malta
2018
Vagrant
Martinique
2018
Vagrant
Mauritania
2018
Mexico
2018
Monaco
2018
Seasonality Uncertain
Mongolia
2018
Vagrant
Montenegro
2018
Seasonality Uncertain
Montserrat
2018
Vagrant
Morocco
2018
Netherlands
2018
North Korea
2018
North Macedonia
2018
Vagrant
Norway
2018
Breeding
Oman
2018
Passage
Peru
2018
Vagrant
Poland
2018
Non-Breeding
Portugal
2018
Puerto Rico
2018
Passage
Romania
2018
Non-Breeding
Russia
2018
Breeding
Saint Lucia
2018
Vagrant
Saint Pierre
2018
Saint Vincent
2018
Vagrant
Senegal
2018
Vagrant
Serbia
2018
Seasonality Uncertain
Sierra Leone
2018
Seasonality Uncertain
Slovakia
2018
Non-Breeding
Slovenia
2018
Non-Breeding
South Africa
2018
Vagrant
Spain
2018
St. Kitts & Nevis
2018
Vagrant
Svalbard
2018
Breeding
Sweden
2018
Switzerland
2018
Syria
2018
Non-Breeding
Trinidad & Tobago
2018
Vagrant
Tunisia
2018
Turks & Caicos
2018
Vagrant
Turkey
2018
Non-Breeding
UAE
2018
Non-Breeding
US Virgin Islands
2018
Vagrant
Ukraine
2018
Vagrant
United Kingdom
2018
United States
2018
Breeding
Uzbekistan
2018
Vagrant

Anything we've missed?

Help us improve this page by suggesting edits. Glory never dies!

Suggest an edit

Get to know me

Terrestrial / Aquatic

Altricial / Precocial

Polygamous / Monogamous

Dimorphic (size) / Monomorphic

Active: Diurnal / Nocturnal

Social behavior: Solitary / Pack / Flock

Diet: Carnivore / Herbivore / Omnivore / Piscivorous / Insectivore

Migratory: Yes / No

Domesticated: Yes / No

Dangerous: Yes / No