Every year almost 2 thousand million tonnes of sediment 每年大约有20亿吨泥沙在此沉淀 eroded from the Himalayas is delivered to the ocean. 从喜马拉雅山脉上 崩塌下来的土石最终归于大海 At the delta's mouth - the largest mangrove forest in the world, 三角洲河口地带有一片 世界上最大的红树林 th...
eroded from the Himalayas is delivered to the ocean. 从喜马拉雅山脉上 崩塌下来的土石最终归于大海 At the delta's mouth - the largest mangrove forest in the world, 三角洲河口地带有一片 世界上最大的红树林 the Sundarbans. 孙德尔本斯红树林 These extraordinary forests spring up throughout ...
At the delta's mouth - the largest mangrove forest in the world, 三角洲河口地带有一片 世界上最大的红树林 the Sundarbans. 孙德尔本斯红树林 These extraordinary forests spring up throughout the tropics in these tidal zones where rivers meet the sea. 这些特殊的树林遍及整个热带地区的...
waiting for a meal to fall out of the sky. 等着食物从天而降 When rivers finally reach the sea 当江河最终汇入大海时 they slow down, release their sediment and build deltas. 水流减缓 留下大量泥沙 堆成了三角洲 In Bangladesh the Ganges and Brahmaputra rivers join 在孟加拉国 恒河与雅鲁藏布江...
When rivers finally reach the sea 当江河最终汇入大海时 they slow down, release their sediment and build deltas. 水流减缓 留下大量泥沙 堆成了三角洲 In Bangladesh the Ganges and Brahmaputra rivers join 在孟加拉国 恒河与雅鲁藏布江的交汇处 to form the world's biggest. 形成了世界上最大的三角洲 E...
they slow down, release their sediment and build deltas. 水流减缓 留下大量泥沙 堆成了三角洲 In Bangladesh the Ganges and Brahmaputra rivers join 在孟加拉国 恒河与雅鲁藏布江的交汇处 to form the world's biggest. 形成了世界上最大的三角洲 Every year almost 2 thousand million tonnes of...
In Bangladesh the Ganges and Brahmaputra rivers join 在孟加拉国 恒河与雅鲁藏布江的交汇处 to form the world's biggest. 形成了世界上最大的三角洲 Every year almost 2 thousand million tonnes of sediment 每年大约有20亿吨泥沙在此沉淀 eroded from the Himalayas is delivered to the ocea...
Great numbers of fish sustain vast flocks of water birds. 大量的鱼养活着大批聚集的水鸟 The rose-eared spoonbill is just one of the 650 bird species found in the Pantanal. 粉红琵鹭是潘塔纳尔沼泽地中的 650多种鸟类中的一种 They nest alongside wood stocks in colonies thousands st...
The rose-eared spoonbill is just one of the 650 bird species found in the Pantanal. 粉红琵鹭是潘塔纳尔沼泽地中的 650多种鸟类中的一种 They nest alongside wood stocks in colonies thousands strong. 它们将巢建在树干上 一群多达好几千只 Spectacle caiman linger below, 眼镜凯门鳄在下面游荡 waitin...
They nest alongside wood stocks in colonies thousands strong. 它们将巢建在树干上 一群多达好几千只 Spectacle caiman linger below, 眼镜凯门鳄在下面游荡 waiting for a meal to fall out of the sky. 等着食物从天而降 When rivers finally reach the sea 当江河最终汇入大海时 they slow down, rele...