“…The interest that this issue has raised in the scientific community is such that in the last decade the number of articles which link Climate Change to an increase in migratory movements that are a result of attempts to adapt to the environment [ 8 , 20 , 23 , 29 , 35 , 36 , 38 , 64 ]. Of note are studies carried out in Africa [ 22 , 25 , 39 , 42 , 58 ], Asia [ 12 , 17 , 40 , 56 , 59 , 65 ], America [ 21 , 37 , 41 , 54 , 63 ] and, to a lesser extent, Europe [ 16 , 28 ].…”