The river marks the edge of his territory... 这条河是他领地的边界
He's now in the territory of a female. 他闯入了一只母美洲豹的地盘
She has ruled this stretch of river for five years. 她统治这一河段已有五年之久
...giant otters the size of a man... 大水獭 体型堪比成年男性
...and the rulers of these rivers... 还有称霸河流的王者
If this forest can hide a new species of dolphin... 如果这片森林里能隐居着新种江豚
At the shallow margins of the flooded jungle, 这片泛洪丛林边缘的泥岸浅水区
A newly identified species of river dolphin 这种淡水豚是一个新种
it rains so much that, for part of the year, 由于降雨量特别大 一年中总有一段时间
Rain is the lifeblood of every jungle. 雨是丛林的命脉