 There can be observed ospreys (returned in 1984), booted eagles, short-toed snake eagles, European honey buzzards, hen harriers, European nightjars, black woodpeckers, middle spotted woodpeckers, grey-headed woodpeckers, woodlarks, and Dartford warblers.Others, such as great egrets and common cranes, sojourn in the forest in course of their migration.Numerous other species of animals can be encountered