Non-indigenous species in Portuguese coastal areas, coastal lagoons, estuaries and islands - Chainho, P; Fernandes, A; Amorim, A; Ávila, SP; Canning-Clode, J; Castro, JJ; Costa, AC; Costa, JL; Cruz, T; Gollasch, S; Grazziotin-Soares, C; Melo, R; et al. (2015)