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  3. Red-knobbed Coot

One of the 2 coots on WAnimals

Red-knobbed Coot (Fulica cristata)

Birds · Gruiformes · Rallidae

Red-knobbed Coot

Fulica cristata

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

Spotted something wrong?

A coot with entirely black plumage with some greyish tones, a white frontal shield and a pale blue bill. Its diagnostic feature is a pair of red knobs on the upper part of the shield, especially large and conspicuous in the breeding season. It is somewhat larger than the common coot, with a longer neck and the tail held above the water while swimming.

Weight

585 g – 1.1 kg

Size

38 cm – 45 cm

Diet

Omnivore

Combines animal and plant food depending on availability.

Activity

Diurnal

Active mainly during the day.

Social structure

In pairs

Usually lives in pairs, sometimes for life.

Estimated population

More than 80% of the Spanish population is in Andalusia

Freshwater
27countries9parks9same family

AI-generated images: illustrations, not photographs.

Fun facts

  • GeneralIt is told from the Eurasian coot by two red knobs on its forehead.
  • It is a rallid with an African distribution that reaches southern Iberia: one of the greatest oddities of Spanish birdlife.
  • Although it is omnivorous, it feeds above all on aquatic plants such as Potamogeton, but it also takes the eggs and chicks of other waterbirds.
  • In February 2025 an adult hybrid between a red-knobbed coot and a Eurasian coot was photographed at the Charca de Suárez, something very unusual given how scarce the former is.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (bird)
Habitat and environment
Lagoons and marshes with reedbeds
Gestation / incubation
25 days
Litter / clutch size
Around eight eggs in April, in a nest of dry reeds and twigs near the water's edge or floating anchored in emergent vegetation

Sources consulted: IUCN Red List · SEO/BirdLife (III Atlas: De le Court 2022, y Libro Rojo de las Aves de España) · Catálogo Español de Especies Amenazadas (RD 139/2011) · Directiva Aves Anexo I · Decreto 172/2022 de la Generalitat de Catalunya · Varo 2007 (tesis, Universidad de Sevilla) · Varo y Amat 2008, Wildlife Research 35 · Raya y Viedma 2008

Where to find it

Best time: All year round in the wetlands of the lower Guadalquivir; the small red horns are only clearly visible in the breeding season

Loading map…

Where to see it

Parks and dive sites where this species has been documented.

Related species

Other species in the catalogue with the most in common with Red-knobbed Coot — same habitat, park, country, tags or family.

Same taxonomic family
Same taxonomic family
Same taxonomic family
Same taxonomic family
Shares a park
Shares a park

Keep exploring

Based on what we already know about red-knobbed coot.

Share an experience, a fun fact or a tip for seeing the red-knobbed coot.
See full glossary
This page in other languages: Español · Deutsch · Français · Português · Italiano

The pins mark the parks where its presence is documented.

See its range on the interactive map→
Doñana National ParkSpain
IchkeulTunisia
Tablas de DaimielSpain
Ebro DeltaSpain
Djoudj Bird SanctuarySenegal
Albufera de ValenciaSpain
Lagunas de RuideraSpain
El KalaAlgeria
Souss-MassaMorocco
Eurasian CootLeast Concern

Eurasian Coot

Fulica atra

Purple SwamphenLeast Concern

Purple Swamphen

Porphyrio porphyrio

Least Concern

Common Moorhen

Gallinula chloropus

Least Concern

Water Rail

Rallus aquaticus

MallardLeast Concern

Mallard

Anas platyrhynchos

Mute SwanLeast Concern

Mute Swan

Cygnus olor

CountriesSpain
ParksDoñana National ParkSpain
TagsOmnivore
Omnivore
Diurnal
In pairs
Bird
Freshwater

Africa25

Europe2

Spain
Algeria
Morocco
Senegal
Tunisia
Angola
Algeria
Angola
Botswana
Burundi
Cameroon
Chad
Côte d’Ivoire
Ethiopia
Ghana
Kenya
Madagascar
Mali
Morocco
Mozambique
Namibia
Nigeria
Rwanda
Senegal
South Africa
Sudan
Tanzania
Tunisia
Uganda
Zambia
Zimbabwe
Portugal
Spain