2017 is coming to an end and, as recalled by theANUUMigrators, it is a positive year and one to remember as far as the autumn migration of turdidae. The top was reached with the song thrush, but you can't even complain about the passages of the redwing and the cesena. All the weekly notes on the pass and related to the observatory of Arosio (province of Como) will be collected in the final report of the post-nuptial migration.
Meteorology certainly facilitated the phenomenon, since there were no particular perturbations, while temperatures were above the seasonal norm. The satisfactory presence of the black nurse, beccafico, prispolone, redstart and him it is a fact, despite a few days delay with respect to the calendar.
The turdids have dominated far and wide, as well as the frosoni and brambles, birds accompanied in a more localized way by the siskin. As for the passerines, on the other hand, good contingents of larks, pipit and wood pigeons have been noted, without forgetting the not exactly satisfactory migration of the snipe. Finally, among the anatids teal e Mallard they were once again the most numerous species this year.