There is also a small percentage (1 % of total bird species) of migratory birds which use the island as a breeding area during the summer months. These birds usually fly up from such southern land areas as the Philippines. Also included in these transient species are those birds that accidentally make their way to the island's shores.
從秋天飛抵此處，到第二年春天啟程返回北方，差不多有半年時間可以在沙岸、瀉湖、沼澤、鹽田等處發現它們。