Found in all the oceans of the world, including the Arctic Ocean, appendicularians tend to remain near the water's surface where the density of phytoplankton is greatest.

在世界上所有的海洋，包括北冰洋，尾海鞘都是出没在浮游植物密度最大的水域表面。

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In 2018, the World Economic Forum predicted that the weight of ocean plastic would match that of all the fish in our oceans by 2050.

2018年，世界经济论坛预测，到2050年，海洋塑料的重量将达到海洋中所有鱼类的重量。

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Communities and Marine organizations around the world celebrate world Ocean Day on June 8 to raise awareness about the importance of the seas.

世界各国社区和海洋组织6月8日庆祝世界海洋日，提升人们对海洋重要性的认识。

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The harrowing, around-the-world Volvo Ocean Race is about halfway done and one boat celebrating a new lead over the fleet is getting some bad news: this might be your last race.

FORBES: Groupama Cutbacks Bad News For Race Yachties

But the main attraction at Clayoquot is the wilderness itself, and a slate of varied activities include horseback riding, river and ocean kayaking, whale watching, grizzly bear watching, hiking, mountain biking and world-class river, ocean, and lake fishing - some guests come primarily for the angling.

FORBES: Clayoquot Wilderness Resort, Vancouver Island, BC, Canada - Larry Olmsted The Great Life

Atlantic bluefin tuna -- the most high-priced ocean fish in the world -- have declined by about 90 percent since the 1960s due to overfishing.

CNN: We are all Gulf victims now