But on the exposed coast of Mexico's Yucatan, 但在墨西哥尤卡坦半岛的裸露海岸上
Salt tolerant trees that prop themselves on curving aerial roots. 这是一种依靠弯曲的气生根支撑自己的耐盐树木
Together, they constitute the most varied habitat on the planet. 它们共同构成了地球上最多样化的栖息地
but are also concealed by the sound of waves breaking on the shore... 而且会被海浪拍击海岸的声音掩盖
The calf is totally dependent on its mother. 幼鲸将完全依赖于它的母亲
These are the first to be seen on these shores for 40 years. 这对姐妹是40年来首次被发现来到这片海岸的狮子
These desert cats are on a never-ending search for food. 这些沙漠中的大猫总是无休止地寻找食物