From mid-August on, temperatures in the high mountains begin to fall, and the breeding season comes to an end. Many birds move down to medium elevations above 2000 meters to spend the winter there.
八月中旬後，高山上氣溫轉涼，大地秋黃，繁殖季節已然結束，許多鳥兒也遷往兩千多公尺的中海拔避冬。