Do the barrier islands of the Po Delta constitute an ecological trap for colonising Slender-billed Gulls Larus genei?
Valle, Roberto G., Verza, Emiliano, Scarton, Francesco
Drone monitoring improves nest detection of Squacco Herons Ardeola ralloides, but fails to assess its productivity
Valle, Roberto G., Corregidor-Castro, Alejandro, Verza, Emiliano, Scarton, Francesco