Atlantic puffins land on North Atlantic seacoasts and islands to form breeding colonies each spring and summer.

大西洋海鹦每年春夏会着陆在北大西洋海岸或岛上进行交配。

Simple goitre, the most frequent result, is most common in areas without access to salt water and is rare along seacoasts.

最常发生的单纯性甲状腺肿在不易接近 盐水的 地区最为普遍，而在沿海地区较少见。