When begins to have the news from the arrival to the Iberian Peninsula of African migratory birds (
Black Kites, Swallows, Martins...), when there are several species of birds in phase of reproduction,
Vultures,
Eagles… still in many parts of the Iberian Peninsula abound the hibernating birds, although also they have begun to move towards the north.
In the Ebro water reservoir it is possible to see flocks of geese,
Greylag Goose in its majority, but also
Barnacle Goose or
White-fronted Goose.
Greylag Gees flock
White-fronted Goose