gruidae
Gruiformes
Birds
28-31 days
2-4
They are generalist omnivores and feed on insects, small animals such as lizards and worms, and seeds.
22 years in the wild and 25 in captivity.
Grey Crowned Crane are non-migratory and gregarious birds, but when the breeding season arrives they separate and look for their partner, who will be the same throughout their lives.
There is no sexual dimorphism in these birds, but males are usually a little larger than females. We can differentiate the sexes during the breeding season, when the male performs the courtship dance for the female. This dance includes bows, jumps and a sound involving the red gular sac.
Its feathers are gray, except for the wings, which are white, and a golden plume of feathers on its head, which give it its name. The young, when born, have grayish plumage with pale tips.
Despite being one of the most abundant cranes in Africa, its population has decreased by 15% in the past two decades. They face the degradation of their breeding area and are also persecuted by farmers, since they see the cranes as a threat to their crops. Cranes often invade crops and feed on the young stems of corn plants.
At night they sleep in trees, thus avoiding attack by predators.