White wingtag with a black four alpha-numeric code, start with the letters "BR" (to denote "Aeropuerto Adolfo Suárez Madrid-Barajas") and two alpha-numeric digits.
note 1 : used letters are A, C, E, F, G, H, J, K, L, M, N, O, P, R, S, T, U, V, W, X, Y and Z.
note 1 : The reintroduction programme in the Aspromonte National Park will be developed by translocating and releasing about 100 red kites caught in nests located in Basilicata region (Southern Italy). The first release will take place in 2022.
note 2 : the reintroduction programme is carried out in the framework of the LIFE18 NAT/IT/000917 - LIFE MILVUS.