1 00:00:05,266 --> 00:00:08,500 旁白：斯堪的纳维亚的海岸线 绵延超过 Narrator: Scandinavia's coastline is a story 2 00:00:08,500 --> 00:00:11,433 九万英里 书写着冰与火的传奇 over 90,000 miles long. 3 00:00:14,966 --> 00:00:18,166 从温暖的南部海域 向北延伸至 From its warmer southern shores north 4 00:00:18,166 --> 00:00:21,500 寒冷的北极圈 to chilling Arctic seas, 5 00:00:21,500 --> 00:00:28,166 这里既有摄人心魄的美景 也暗藏致命危机 a place of haunting beauty and dangerous extremes... 6 00:00:33,166 --> 00:00:38,566 却也孕育着无限生机 but also rich with opportunity. 7 00:00:38,566 --> 00:00:42,833 在这片狂野莫测的疆域 把握机遇 Embracing these moments is the secret to survival 8 00:00:42,833 --> 00:00:47,100 才是生存的法则 on this wild, unpredictable frontier. 9 00:01:01,166 --> 00:01:07,633 斯堪的纳维亚 是神话流淌的土地 Scandinavia is a land steeped in myth... 10 00:01:07,633 --> 00:01:12,600 索尔与奥丁统治的国度 the realm of Thor and Odin. 11 00:01:16,133 --> 00:01:19,000 从挪威的冰封荒原 From Norway's frozen wilderness... 12 00:01:21,300 --> 00:01:24,933 到瑞典的魔法森林深处 deep into magical Swedish forests... 13 00:01:27,100 --> 00:01:30,200 穿越丹麦狂风肆虐的海岸 across Denmark's windswept shores... 14 00:01:32,466 --> 00:01:36,766 直至冰岛喷发的火山 to explosive Icelandic volcanoes. 15 00:01:42,000 --> 00:01:44,600 这些震撼人心的景观 these breathtaking landscapes... 16 00:01:49,833 --> 00:01:52,666 塑造了这里的人民 have shaped its people... 17 00:01:59,833 --> 00:02:02,966 与野生动物 and its wildlife... 18 00:02:06,633 --> 00:02:11,466 坚韧的精神将他们紧密相连 bound together by a resilient spirit. 19 00:02:11,466 --> 00:02:14,833 在这片狂野之地 They each face unique challenges 20 00:02:14,833 --> 00:02:17,400 他们都面临独特挑战 in wild Scandinavia. 21 00:02:32,400 --> 00:02:36,333 当斯堪的纳维亚从末次冰期苏醒 As Scandinavia emerged from the last ice age, 22 00:02:36,333 --> 00:02:40,566 壮丽的海岸线逐渐显现 a spectacular coastline was revealed, 23 00:02:40,566 --> 00:02:43,566 延伸进汹涌的北冰洋 reaching out into the turbulent Arctic 24 00:02:43,566 --> 00:02:46,933 与大西洋深处 and Atlantic Oceans... 25 00:02:46,933 --> 00:02:52,766 而我们的旅程始于更平静的波罗的海 but our journey begins in the more sheltered Baltic Sea. 26 00:03:07,666 --> 00:03:09,866 在瑞典外海 Off the coast of Sweden, 27 00:03:09,866 --> 00:03:15,066 三万座岛屿星罗棋布于冰海之中 30,000 islands stretch far out into these icy waters. 28 00:03:16,766 --> 00:03:18,900 在最外围的礁岛上 And at the outer fringes, 29 00:03:18,900 --> 00:03:23,300 迎来了一批新住户 this skerry has some new arrivals... 30 00:03:31,166 --> 00:03:34,933 上千只灰海豹幼崽 over 1,000 gray seal pups. 31 00:03:39,466 --> 00:03:41,666 它们看似悠闲 They may look laid back, 32 00:03:41,666 --> 00:03:46,566 实则都在与时间进行生死赛跑 but they're all in a perilous race against time. 33 00:03:49,833 --> 00:03:52,666 出生仅18天后 Just 18 days after being born, 34 00:03:52,666 --> 00:03:55,433 它们就会被母亲遗弃 they will be abandoned by their mothers. 35 00:03:57,366 --> 00:04:01,600 在此之前 幼崽必须尽可能增重 Before that moment, to have the best chance of survival, 36 00:04:01,600 --> 00:04:04,433 体重需达到出生时的四倍 the pups need to quadruple their body weight. 37 00:04:06,833 --> 00:04:10,966 每天狂饮近四升高脂乳汁 Glugging almost a gallon of super-rich milk a day 38 00:04:10,966 --> 00:04:14,633 能堆积御寒脂肪 储存关键能量 builds up blubber, a vital energy store, 39 00:04:14,633 --> 00:04:16,700 形成保护性隔热层 and protective insulation. 40 00:04:22,933 --> 00:04:25,166 在这片暴露的海岸 On this exposed coast, 41 00:04:25,166 --> 00:04:27,966 命运转瞬即变 fortunes can change in an instant. 42 00:04:30,466 --> 00:04:34,933 幼崽更要抓紧时间吸吮乳汁 All the more reason for this pup to grab a quick drink. 43 00:04:38,233 --> 00:04:41,133 除了哺育幼崽 In addition to the demands of her pup, 44 00:04:41,133 --> 00:04:44,533 这位母亲还要应对求偶雄海豹 this mom is having to deal with an amorous male 45 00:04:44,533 --> 00:04:46,066 的纠缠 looking for a mate. 46 00:04:52,600 --> 00:04:53,900 她毫无兴致 She's not in the mood... 47 00:04:53,900 --> 00:04:55,866 并明确表态 and lets him know. 48 00:04:59,200 --> 00:05:05,166 此刻她只专注守护幼崽 It's her pup that needs all her attention... 49 00:05:05,166 --> 00:05:07,766 尤其当春末风暴来临前 especially now as the swell builds 50 00:05:07,766 --> 00:05:10,633 海面开始翻涌 ahead of a late Spring storm. 51 00:05:14,633 --> 00:05:17,266 在岸边徘徊的幼崽 Pups that linger too close to the edge 52 00:05:17,266 --> 00:05:19,666 易被巨浪卷走 are vulnerable to rogue waves. 53 00:05:44,133 --> 00:05:49,600 落水幼崽会迅速失温死亡 Pups washed into the sea quickly succumb to the cold. 54 00:05:49,600 --> 00:05:53,366 波罗的海近半数幼崽 In the Baltic, up to half of all pups don't make it 55 00:05:53,366 --> 00:05:55,100 活不过第一年 through their first year. 56 00:05:58,266 --> 00:06:02,533 暴风雪后的海岸线结满致命冰凌 The squall has left the shoreline treacherously icy. 57 00:06:05,933 --> 00:06:08,100 但相聚时日无多 But with so few days together, 58 00:06:08,100 --> 00:06:11,600 生存课刻不容缓 crucial life lessons can't be put off. 59 00:06:14,800 --> 00:06:18,166 幼崽急需提升游泳技能 This pup needs to improve his swimming skills... 60 00:06:23,800 --> 00:06:26,966 母亲也必须保持警惕 and mom needs to be on her guard. 61 00:06:31,466 --> 00:06:35,166 凶暴的公海豹在岸边逡巡 Aggressive bull seals skulk around the shoreline. 62 00:06:53,366 --> 00:06:56,333 海水对幼崽而言寒冷刺骨 The water is dangerously cold for the pup, 63 00:06:56,333 --> 00:06:59,933 它们的绒毛几乎不保温 as his fur offers little insulation. 64 00:07:01,500 --> 00:07:04,266 所以只能短暂下水 So, this must be a quick dip. 65 00:07:08,066 --> 00:07:10,900 母亲寸步不离... She stays close... 66 00:07:13,300 --> 00:07:16,233 却遭遇雄海豹突袭 but then a sneaky male intrudes. 67 00:07:30,833 --> 00:07:34,200 本能驱使幼崽游向岸边... Instinct drives the pup towards shore... 68 00:07:41,533 --> 00:07:44,700 去路却被另一头公海豹阻断 but the way is blocked by another male. 69 00:07:54,066 --> 00:07:59,200 被迫退回浪涛 幼崽终被冲走 Forced back into the surf, the pup is swept away. 70 00:08:21,066 --> 00:08:24,833 浮冰间闪现生命迹象 Amongst the slush a sign of life. 71 00:08:30,633 --> 00:08:34,733 幼崽被冲入海湾 侥幸生还... Washed into a cove, this pup has been lucky... 72 00:08:38,833 --> 00:08:42,333 但磨难远未结束 but his ordeal is far from over. 73 00:08:44,533 --> 00:08:46,833 循着母亲呼唤 Spurred on by his mother's calls, 74 00:08:46,833 --> 00:08:51,100 它艰难爬过冰面脱险 he slowly crawls his way over the ice to safety. 75 00:09:09,400 --> 00:09:13,800 重聚时刻 急需哺乳取暖 Reunited, it's time for a warming feed. 76 00:09:17,266 --> 00:09:22,366 这些母亲自生产后滴水未进... These devoted mothers have not eaten since giving birth... 77 00:09:22,366 --> 00:09:26,000 牺牲三分之一的体重 sacrificing 1/3 of their body weight to give their pups 78 00:09:26,000 --> 00:09:28,333 只为幼崽茁壮成长 the best start in life. 79 00:09:32,100 --> 00:09:36,533 饥饿迫使她们抛下幼崽 Now starving, they must abandon their pups 80 00:09:36,533 --> 00:09:40,400 重返大海觅食 and return to the sea to feed. 81 00:09:43,833 --> 00:09:47,866 最后回望一眼 转身离去 One last look, and she's gone. 82 00:09:55,000 --> 00:10:00,566 幼崽无法跟随 只能向内陆迁移 Too young to follow, the deserted pups head inland. 83 00:10:00,566 --> 00:10:03,300 在此停留数周 Here they stay for several weeks, 84 00:10:03,300 --> 00:10:06,600 完全依靠脂肪储备存活 living entirely off their blubber reserves. 85 00:10:08,633 --> 00:10:16,033 褪去白色胎毛 长出防水短毛 They shed their white fur and grow a shorter waterproof coat, 86 00:10:16,033 --> 00:10:19,733 这外在变化标志着 an outward sign of miraculous changes 87 00:10:19,733 --> 00:10:21,733 它们身体正经历神奇蜕变 happening to their bodies 88 00:10:21,733 --> 00:10:25,433 成为适应海洋生活的少年 as they transform into seagoing youngsters. 89 00:10:36,566 --> 00:10:40,700 最终它们准备好跃入深海 Finally, they're ready to take the plunge 90 00:10:40,700 --> 00:10:45,000 告别古老的花岗岩岛屿 and leave these ancient granite islands behind. 91 00:10:48,300 --> 00:10:51,700 向南行进 岩岸逐渐过渡为 Further south, rocky shores give way 92 00:10:51,700 --> 00:10:54,100 变幻无常的沙洲 to ever-shifting sands. 93 00:11:02,300 --> 00:11:06,300 丹麦这段海岸属于全球 This stretch of Denmark's coast is part of the largest 94 00:11:06,300 --> 00:11:09,166 最大的潮汐滩涂区 tidal flats on the planet. 95 00:11:09,166 --> 00:11:15,766 五百平方英里的淤泥随潮汐涨落 Over 500 square miles of silt and mud reshaped and revealed 96 00:11:15,766 --> 00:11:18,766 不断改变形态 with the ebb and flow of each tide. 97 00:11:20,566 --> 00:11:24,600 这里是数百万候鸟北迁繁殖途中 it's a vital refueling stop for millions of birds 98 00:11:24,600 --> 00:11:28,333 至关重要的补给站 on their annual migration to the Arctic to breed. 99 00:11:32,600 --> 00:11:34,966 旅鸟与本地鸟群汇聚 Mingling with the locals, these travelers 100 00:11:34,966 --> 00:11:37,866 被泥滩下的丰盛自助餐吸引 are drawn here by a smorgasbord of delicacies 101 00:11:37,866 --> 00:11:39,500 纷至沓来 buried in the mud. 102 00:11:41,500 --> 00:11:45,933 退潮裸露的滩涂最适合捕捉 And these worms, clams, and crustaceans are best gathered 103 00:11:45,933 --> 00:11:49,133 蠕虫 蛤蜊和甲壳动物 as the flats are exposed by the falling tide. 104 00:11:51,800 --> 00:11:54,933 每种鸟都有独门绝技 Each bird has its own unique way to harvest 105 00:11:54,933 --> 00:11:56,800 采集隐藏的美味 the hidden feast. 106 00:11:58,900 --> 00:12:03,866 反嘴鹬扫荡淤泥 捕获蠕虫虾类 Avocets sweep the silt, snagging worms and shrimps. 107 00:12:05,933 --> 00:12:08,700 凭借笔直长喙 With their long, straight bills, 108 00:12:08,700 --> 00:12:11,333 黑尾塍鹬深探泥层... godwits probe the deeper mud... 109 00:12:13,733 --> 00:12:16,866 红腹滨鹬则沿潮线巡逻 whilst red knot patrol the tidelines 110 00:12:16,866 --> 00:12:21,100 寻找可整吞的蛤蜊 hunting for clams to swallow whole. 111 00:12:26,200 --> 00:12:31,600 盛宴持续至潮水转向 The feasting continues until the tide turns. 112 00:12:36,066 --> 00:12:39,700 当涨潮来临... Then, as the water rises... 113 00:12:39,700 --> 00:12:42,700 食物再次没入水中 food is once again submerged 114 00:12:42,700 --> 00:12:45,833 长喙也鞭长莫及 beyond the reach of the longest beaks. 115 00:12:52,766 --> 00:12:55,800 盛宴结束 成千上万的鸟儿 Buffet over, they take to the air 116 00:12:55,800 --> 00:12:57,766 腾空而起... in their thousands... 117 00:13:04,433 --> 00:13:08,566 在变幻的鸟群中获得庇护 finding safety in these shape-shifting crowds. 118 00:13:18,300 --> 00:13:22,566 数周间 它们追随着潮汐节奏... For a few weeks, they are bound to the rhythm of the tides... 119 00:13:28,700 --> 00:13:32,966 而后继续征程 before resuming their journeys. 120 00:13:32,966 --> 00:13:35,566 北迁途中 许多候鸟会经过 Heading north, many will pass 121 00:13:35,566 --> 00:13:40,266 丹麦最北端的斯卡恩角 over Skagen Point at the very tip of Denmark. 122 00:13:44,366 --> 00:13:48,800 这里 波罗的海溢出的水流 Here, water funneling out of the Baltic 123 00:13:48,800 --> 00:13:53,300 与北海潮汐激烈碰撞 meets the tidal surges of the North Sea. 124 00:13:53,300 --> 00:13:57,133 合力催生出新生力量 Together, they give rise to a new force, 125 00:13:57,133 --> 00:13:59,366 挪威洋流 the Norwegian Current, 126 00:13:59,366 --> 00:14:03,200 它奔涌向斯堪的纳维亚最壮观的 which powers its way toward Scandinavia's most 127 00:14:03,200 --> 00:14:05,666 海岸线... spectacular coast... 128 00:14:10,200 --> 00:14:12,600 挪威峡湾 the Norwegian fjords. 129 00:14:19,800 --> 00:14:23,933 冰川切割的峡谷在末次冰期结束时 Long-twisting canyons formed when glacier-carved valleys 130 00:14:23,933 --> 00:14:28,466 被海水倒灌 形成蜿蜒水道 flooded with seawater at the end of the last ice age... 131 00:14:32,100 --> 00:14:34,533 传说中 这些嶙峋怪石 while, according to legend, 132 00:14:34,533 --> 00:14:37,433 是北欧神话里巨人伊米尔的骸骨 these rocks are the bones of Ymir, 133 00:14:37,433 --> 00:14:41,966 被主神奥丁斩杀后所化 a giant slain by the Norse god Odin. 134 00:14:45,266 --> 00:14:49,800 部分峡湾深入内陆逾百英里 Some fjords reach over 100 miles inland 135 00:14:49,800 --> 00:14:53,800 峭壁垂直落差达三千英尺 with sheer walls rising 3,000 feet. 136 00:14:57,466 --> 00:15:01,333 这片嶙峋海岸孕育了维京人 This rugged coastline nurtured the Viking traditions 137 00:15:01,333 --> 00:15:03,700 航海探险的传统 of seafaring and exploration. 138 00:15:11,533 --> 00:15:15,400 传承这份冒险精神的 Someone continuing that same spirit of adventure 139 00:15:15,400 --> 00:15:17,466 是极限运动员赫格·林加德 is Hege Ringard. 140 00:15:24,400 --> 00:15:28,133 林加德：我在脑海里预演了整个攀登过程 Ringard: I mentally prepared the whole hike. 141 00:15:28,133 --> 00:15:32,766 我尤其热爱置身山巅的感觉 It's one thing I definitely like, being on mountains 142 00:15:32,766 --> 00:15:34,833 群山如此巍峨 is that they're massive, 143 00:15:34,833 --> 00:15:39,766 而我如此渺小 and I'm this little lady, like, walking around there, 144 00:15:39,766 --> 00:15:42,566 脆弱感油然而生 and you're vulnerable. 145 00:15:42,566 --> 00:15:44,966 旁白："户外生活"理念深入挪威人骨髓 Narrator: Many Norwegians embrace the idea 146 00:15:44,966 --> 00:15:49,433 这种对自然的狂热 of friluftsliv, a passion for the outdoors, 147 00:15:49,433 --> 00:15:54,033 但赫格将传统推向极致 but Hege takes this tradition to the extreme. 148 00:16:04,566 --> 00:16:09,300 林加德：走向悬崖时 我专注调节呼吸 Ringard: Walking to the edge, I focus on my breathing. 149 00:16:11,133 --> 00:16:14,966 完全沉浸在当下 I am very much in the moment. 150 00:16:18,533 --> 00:16:20,766 旁白：她必须与自然元素 Narrator: She needs to be totally in tune 151 00:16:20,766 --> 00:16:22,300 完美共鸣 with the elements. 152 00:16:22,300 --> 00:16:24,900 生死取决于对风势天气 Her life depends on correctly reading the wind 153 00:16:24,900 --> 00:16:25,966 的精准判断 and the weather. 154 00:16:27,600 --> 00:16:30,666 林加德：天气预报不可尽信 Ringard: You can never really trust the weather forecast, 155 00:16:30,666 --> 00:16:33,866 但眼前景象不会说谎 but you can trust what you see right in front of you. 156 00:16:35,466 --> 00:16:39,333 最直观的就是观察瀑布 What you can see right away is the waterfalls. 157 00:16:39,333 --> 00:16:41,900 水流是垂直坠落 How are they falling-- straight down, 158 00:16:41,900 --> 00:16:45,000 还是剧烈飘摇 or are they moving a lot? 159 00:16:45,000 --> 00:16:49,433 这能判断今天是否适合 And that could be a good hint that maybe it's good day 160 00:16:49,433 --> 00:16:50,733 低空跳伞 to go base jumping. 161 00:16:57,066 --> 00:17:01,600 击掌时 我的身心达成协同 I clap. My body and my brain is, like, working together, 162 00:17:01,600 --> 00:17:05,466 掌声如同唤醒仪式... and the clap is like a little wake-up thing... 163 00:17:05,466 --> 00:17:06,833 而后纵身跃下 And then, I jump. 164 00:17:26,000 --> 00:17:30,766 滑翔翼会缓缓充满气流 Slowly, the--the wings will fill up with air. 165 00:17:30,766 --> 00:17:35,500 如同温柔甜美的律动 It's like this soft, sweet motion. 166 00:17:37,000 --> 00:17:40,800 实际速度感并不强烈 It doesn't feel that fast, actually. 167 00:17:44,133 --> 00:17:48,266 就像...欣赏风景的同时 It's like, uh...enjoy the view kind of thing 168 00:17:48,266 --> 00:17:50,133 告别山巅 and get off the mountain. 169 00:18:00,233 --> 00:18:03,633 旁白：挪威峡湾数量冠绝全球 Narrator: Norway has more fjords than anywhere else 170 00:18:03,633 --> 00:18:05,100 on the planet. 171 00:18:07,000 --> 00:18:11,700 蜿蜒水道为斯堪的纳维亚海岸线 Their twists and turns add over 16,000 miles 172 00:18:11,700 --> 00:18:14,100 再添一万六千英里 to Scandinavia's coastline. 173 00:18:14,100 --> 00:18:17,133 赫格有无尽选择 So, Hege has endless possibilities 174 00:18:17,133 --> 00:18:19,166 满足她的痴迷 to satisfy her obsession. 175 00:18:33,266 --> 00:18:37,166 林加德：这种上山飞行方式 Ringard: It's such a cool way to... 176 00:18:37,166 --> 00:18:42,266 实在太酷了 go up on the mountain and then fly off of it. 177 00:18:44,133 --> 00:18:46,600 仿佛是种特权... It feels like a privilege... 178 00:19:01,566 --> 00:19:05,066 专注于当下存在 thinking about just being there in the moment. 179 00:19:05,066 --> 00:19:07,700 不去想晚餐吃什么 I'm not thinking about what's for dinner later. 180 00:19:07,700 --> 00:19:10,000 纯粹享受此刻 I'm just enjoying it. 181 00:19:37,266 --> 00:19:40,266 置身自然让我身心舒畅... Being out there just makes me feel good... 182 00:19:42,633 --> 00:19:46,000 所以我会不断重返 so that's why I keep going back again and again. 183 00:20:01,033 --> 00:20:04,400 旁白：这些壮丽景观仅是 Narrator: These monumental landscapes are only part 184 00:20:04,400 --> 00:20:06,500 峡湾传奇的冰山一角 of the fjords' story. 185 00:20:09,733 --> 00:20:12,733 水下深度与岸上高度 They are as deep beneath the water as they are 186 00:20:12,733 --> 00:20:15,500 同样惊人 high above it. 187 00:20:15,500 --> 00:20:19,933 延伸至三千英尺下的 Stretching down beyond 3,000 feet 188 00:20:19,933 --> 00:20:22,700 是神秘的深海世界 is a secret underwater world 189 00:20:22,700 --> 00:20:26,200 远洋生物在此 where creatures from the deep ocean can be found 190 00:20:26,200 --> 00:20:28,166 近岸可见 close to shore. 191 00:20:32,066 --> 00:20:38,766 银鲛幽灵般游弋 猎食贝类 Ghost sharks haunt the depths, hunting for shellfish. 192 00:20:40,500 --> 00:20:43,966 巨大眼球捕捉微弱光线 They have huge eyes to make the most of the thin light 193 00:20:43,966 --> 00:20:47,933 自上而下渗透... filtering down from above... 194 00:20:47,933 --> 00:20:51,766 颌部感应器能探测 and receptors in their jaws to sense the tiny 195 00:20:51,766 --> 00:20:55,500 猎物释放的微电流 electric currents produced by prey. 196 00:21:03,266 --> 00:21:08,066 它们用口腔内的硬质齿板 Tough shells are crushed by a set of hard plates 197 00:21:08,066 --> 00:21:11,766 碾碎坚硬甲壳 that line their mouths. 198 00:21:11,766 --> 00:21:16,566 这只食腐蟹体型过大难以对付... The scavenging crab may be a little too big to tackle... 199 00:21:19,333 --> 00:21:23,766 即便第二头银鲛加入战局 even when a second shock hones in on the action. 200 00:21:44,966 --> 00:21:51,266 峡湾与公海交汇处... Where the fjords spill out towards the open sea... 201 00:21:51,266 --> 00:21:56,900 潮汐将浅水搅成浮游生物浓汤... tides churn the shallow water into a plankton-rich soup... 202 00:21:58,533 --> 00:22:03,466 成为贪婪捕食者的猎场 a hunting ground of some voracious predators. 203 00:22:03,466 --> 00:22:06,600 狮鬃水母 Lion's mane jellyfish. 204 00:22:08,900 --> 00:22:12,233 伞径可达三英尺 With a dome up to 3 feet across, 205 00:22:12,233 --> 00:22:16,600 这些巨无霸拖着数百条触手 these giants trail hundreds of delicate tentacles 206 00:22:16,600 --> 00:22:19,266 捕捉浮游生物和小鱼 to trap plankton and fish. 207 00:22:21,900 --> 00:22:24,733 触手长达百英尺 Up to 100 feet long, 208 00:22:24,733 --> 00:22:27,800 布满刺细胞 each tentacle is packed with stinging cells 209 00:22:27,800 --> 00:22:32,166 触碰即释放毒素麻痹猎物 that fire when touched, paralyzing their victims. 210 00:22:36,166 --> 00:22:40,200 却有生物将致命陷阱 But some have turned these deadly trip wires 211 00:22:40,200 --> 00:22:42,166 化作保护伞 into a safety net. 212 00:22:48,266 --> 00:22:53,166 牙鳕幼鱼免疫水母毒素 Whiting fry seem immune to the jellyfish stings, which gives 213 00:22:53,166 --> 00:22:56,466 借此躲避天敌追捕 these hitchhikers a refuge from other predators. 214 00:23:04,400 --> 00:23:09,266 环境适宜时 水母会爆发性繁殖 When conditions are right, jellyfish numbers can explode. 215 00:23:22,033 --> 00:23:26,800 另一类海洋浮游生物——栉水母 And other ocean drifters, comb jellies, can also 216 00:23:26,800 --> 00:23:29,566 也会季节性大量聚集 multiply into great seasonal swarms. 217 00:23:33,400 --> 00:23:35,366 乘着洋流 Riding the current, 218 00:23:35,366 --> 00:23:39,033 它们沿挪威海岸北上 they are carried north along the Norwegian coast. 219 00:23:50,900 --> 00:23:53,333 接下来五百英里航程 For the next 500 miles, 220 00:23:53,333 --> 00:23:56,566 数千岛屿组成天然屏障 the mainland is protected from the turbulent Atlantic 221 00:23:56,566 --> 00:23:59,466 抵御狂暴的大西洋 by thousands of small islands. 222 00:24:01,400 --> 00:24:04,466 这道风暴屏障后方 Behind this natural storm barrier, 223 00:24:04,466 --> 00:24:06,400 藏着平静水域... there are calmer waters... 224 00:24:08,533 --> 00:24:11,466 斯堪的纳维亚最具标志性的 stronghold of one of Scandinavia's 225 00:24:11,466 --> 00:24:14,400 生物在此栖息... most iconic creatures... 226 00:24:19,833 --> 00:24:22,900 白尾海雕 the white-tailed sea eagle, 227 00:24:22,900 --> 00:24:27,866 八英尺翼展驾驭海风 riding the coastal breeze on massive 8-foot wings. 228 00:24:29,800 --> 00:24:33,166 传说奥丁会化身巨鹰 Odin was said to transform into an eagle 229 00:24:33,166 --> 00:24:36,533 巡视疆域... to survey his realm... 230 00:24:36,533 --> 00:24:42,566 这些目光锐利的投机者从不放过任何机会 and these sharp-eyed opportunists don't miss a trick. 231 00:24:46,733 --> 00:24:50,300 以四十英里时速俯冲 Swooping down at 40 miles per hour, 232 00:24:50,300 --> 00:24:53,866 必须精准把握出击时机 they must time their grab to perfection. 233 00:25:08,733 --> 00:25:12,466 弯钩利爪与带刺鳞片 Curved talons and spiny scales on their toes 234 00:25:12,466 --> 00:25:15,066 牢牢钳住滑溜鱼身 help grip slippery fish. 235 00:25:25,733 --> 00:25:28,333 捕鱼易 Catching a fish is one thing. 236 00:25:28,333 --> 00:25:31,333 守鱼难 Keeping hold of it quite another. 237 00:25:40,000 --> 00:25:42,933 这羽尾羽未丰的年轻海雕 Distinguished by its muffled tail, 238 00:25:42,933 --> 00:25:45,966 正在冒险试探... this young sea eagle is pushing his luck... 239 00:25:50,666 --> 00:25:54,333 但难敌成年雕的飞行技巧 but has little chance against the flying skills of an adult. 240 00:26:00,366 --> 00:26:04,166 当幼雕苦练捕鱼技术时 Whilst youngsters are perfecting their fishing technique, 241 00:26:04,166 --> 00:26:07,866 抢劫是填饱肚子的捷径... piracy is a shortcut to a full stomach... 242 00:26:13,733 --> 00:26:18,533 尤其当受害者是更易受惊的 especially when the victim is another juvenile, more easily 243 00:26:18,533 --> 00:26:21,766 年轻同类时 intimidated into dropping its catch. 244 00:26:37,766 --> 00:26:42,566 一条鱼可能在混乱追逐中 A fish can be won and lost many times 245 00:26:42,566 --> 00:26:45,700 多次易主 in the chaos of a chase. 246 00:27:19,400 --> 00:27:23,033 意外总是难免 And things don't always go to plan. 247 00:27:30,766 --> 00:27:34,000 这些新手需要多年磨练 It takes years for these novices to become as skilled 248 00:27:34,000 --> 00:27:37,233 才能达到成年雕的水平 as the resident adult. 249 00:27:44,266 --> 00:27:48,300 上世纪 这种神骏猛禽 In the last century, these majestic eagles were almost 250 00:27:48,300 --> 00:27:50,533 几乎被猎杀殆尽 hunted to extinction. 251 00:27:55,400 --> 00:27:58,133 如今在挪威全境受保护 Now protected across Norway, 252 00:27:58,133 --> 00:28:03,600 种群数量已恢复至六千余成鸟 the population has grown to over 6,000 mature birds, 253 00:28:03,600 --> 00:28:07,700 意味着它们很难安静进食 which means there's little chance of a quiet meal, 254 00:28:07,700 --> 00:28:12,066 总被饥饿的年轻同类打扰 as gangs of hungry youngsters gate-crash the party. 255 00:28:28,833 --> 00:28:33,233 这些喧闹的亚成鸟将花费数年 These boisterous juveniles will spend several years wandering 256 00:28:33,233 --> 00:28:38,233 沿着海岸游荡直至找到领地 the coast before finding a place of their own. 257 00:28:43,733 --> 00:28:48,466 当海雕固守岛屿迷宫时 Whilst sea eagles seldom leave this maze of inlets and islands, 258 00:28:48,466 --> 00:28:51,533 另一些捕食者远赴 the search for fish takes others far out into 259 00:28:51,533 --> 00:28:53,333 北大西洋觅食 the North Atlantic. 260 00:29:08,766 --> 00:29:12,733 船长基亚尔坦·古德蒙德森指挥"德兰加维克号" Captain Kjartan Gudmundsson commands the "Drangavik" 261 00:29:12,733 --> 00:29:16,700 带领十人船员在冰岛海域 and her 10-man crew as they trawl for cod 262 00:29:16,700 --> 00:29:18,866 捕捞鳕鱼 off the coast of Iceland. 263 00:29:20,466 --> 00:29:23,333 经过过度捕捞的惨痛教训 After being heavily overfished, 264 00:29:23,333 --> 00:29:26,566 严格的配额管理制度 careful management and strict quotas 265 00:29:26,566 --> 00:29:30,233 使渔业重获可持续生机 means this fishery is now considered sustainable. 266 00:29:33,966 --> 00:29:37,400 捕鱼是船长血脉里的传承 Fishing is in the captain's blood. 267 00:30:01,833 --> 00:30:04,900 旁白：公海从不容情... Narrator: The open ocean is unforgiving... 268 00:30:11,333 --> 00:30:14,400 但无论天气如何恶劣 but the crew must set and retrieve the net 269 00:30:14,400 --> 00:30:15,900 船员都必须收放渔网 whatever the weather. 270 00:30:47,966 --> 00:30:51,366 旁白：即便拥有最新科技 Narrator: Even with the latest technology, it takes all his 271 00:30:51,366 --> 00:30:54,533 仍需他毕生经验才能让德兰加维克号 experience to put the "Drangavik" in the right place 272 00:30:54,533 --> 00:30:56,233 精准出现在最佳渔场 at the right time. 273 00:30:57,966 --> 00:31:02,133 只需成功拖网三次 Just 3 successful trawls can fill the ship's hold 274 00:31:02,133 --> 00:31:05,166 就能满载返航 and allows Kjartan to set course for home. 275 00:31:13,000 --> 00:31:16,266 这片海域的丰饶 The richness of these offshore waters owes much 276 00:31:16,266 --> 00:31:19,566 归功于横跨大西洋的 to a powerful current that sweeps across the Atlantic 277 00:31:19,566 --> 00:31:21,533 强大暖流 from the tropics. 278 00:31:24,733 --> 00:31:29,966 每秒都有九百万吨暖流 Every second, the Gulf Stream delivers 9 million tons 279 00:31:29,966 --> 00:31:34,266 通过墨西哥湾流注入北海... of warm water into these Northern seas... 280 00:31:34,266 --> 00:31:36,866 充足的热量使挪威沿岸 enough heat to keep sea temperatures 281 00:31:36,866 --> 00:31:40,500 比同纬度海域 along the Norwegian coast much warmer than other places 282 00:31:40,500 --> 00:31:42,900 温暖许多 on the same latitude. 283 00:31:46,666 --> 00:31:50,533 罗弗敦群岛深入北极圈 The Lofoten Islands are over 100 miles 284 00:31:50,533 --> 00:31:53,366 百余英里 inside the Arctic Circle. 285 00:31:53,366 --> 00:31:57,400 海水却终年不冻 yet here, the sea never freezes. 286 00:31:59,333 --> 00:32:05,333 村落紧贴狭窄海岸... Settlements cling to the narrow shores... 287 00:32:05,333 --> 00:32:10,133 环抱着全年不冻的避风港 huddled around inlets that offer safe haven all year round. 288 00:32:13,933 --> 00:32:17,533 通常如此高纬度的海岸 Most coastlines this far north will be locked in ice 289 00:32:17,533 --> 00:32:19,500 会封冻半年... for 6 months... 290 00:32:24,100 --> 00:32:26,733 但受湾流滋养 but warmed by the Gulf Stream, 291 00:32:26,733 --> 00:32:28,566 这里冬季海水温度 winter sea temperatures here 292 00:32:28,566 --> 00:32:31,800 始终维持在冰点之上... are kept a few degrees above freezing... 293 00:32:37,633 --> 00:32:42,700 恰好维系着意想不到的海洋生机 just enough to support some surprisingly busy sea life. 294 00:32:46,866 --> 00:32:51,266 海参随洋流现身觅食 Sea cucumbers emerge to feed in the current. 295 00:32:58,200 --> 00:33:03,633 用羽状触手捕捉浮游生物... They trap plankton and algae in their feathery tentacles... 296 00:33:05,800 --> 00:33:10,700 轮流将食物送入口中 each taking turns to push food into its central mouth. 297 00:33:17,466 --> 00:33:21,466 海星大规模聚集 Starfish gather together in large numbers. 298 00:33:25,366 --> 00:33:30,433 它们默契地踮起腕足 On cue, they raise themselves up on tiptoes. 299 00:33:36,533 --> 00:33:41,033 在洋流中同步释放 Standing tall in the current, they synchronously shed 300 00:33:41,033 --> 00:33:46,000 数百万卵子与精雾 millions of eggs and clouds of sperm. 301 00:33:46,000 --> 00:33:49,166 受精卵在涡流中混合 These mix in the swirling water 302 00:33:49,166 --> 00:33:52,466 随洋流飘向远方 before the fertilized eggs and larvae are carried away 303 00:33:52,466 --> 00:33:54,433 with the flow. 304 00:34:09,233 --> 00:34:12,100 整个冬季 湾流守护着海域 Through the winter, the Gulf Stream keeps the sea 305 00:34:12,100 --> 00:34:15,766 免于封冻... from freezing... 306 00:34:15,766 --> 00:34:20,533 但暖意难以抵达北部峡湾深处 but its heat doesn't reach far into some Northern fjords. 307 00:34:27,366 --> 00:34:29,933 当河流汇入这些水道 Where rivers drain into these inlets, 308 00:34:29,933 --> 00:34:36,100 冰冷的淡水会结冰形成冰架 the cold fresh water can freeze, forming a shelf of ice. 309 00:34:44,133 --> 00:34:47,800 成为水獭绝佳的猎场... A welcome hunting platform for an otter... 310 00:34:52,866 --> 00:34:56,033 这次它收获颇丰 and it's landed a prize catch. 311 00:35:00,200 --> 00:35:04,733 但在冰面上 水獭完全暴露 But out on the ice, this otter is exposed. 312 00:35:13,666 --> 00:35:17,433 年轻海雕重施故技 A young sea eagle up to its old tricks. 313 00:35:20,966 --> 00:35:24,500 唯一安全处就是重返水中 The only safe place is back in the water 314 00:35:24,500 --> 00:35:26,600 直到威胁解除 until the coast is clear. 315 00:35:32,966 --> 00:35:36,666 这些挪威水獭栖息地 These Norwegian otters live further north than any others 316 00:35:36,666 --> 00:35:38,300 冠绝全球 on the planet. 317 00:35:39,900 --> 00:35:43,433 受益于相对温和的气候 Benefiting from the relatively mild climate 318 00:35:43,433 --> 00:35:49,133 和湾流滋养的丰饶生态 and the wealth of sea life nurtured by the Gulf Stream, 319 00:35:49,133 --> 00:35:53,866 它们能在北极圈内数百英里生存 these otters survive hundreds of miles inside the Arctic Circle. 320 00:35:57,633 --> 00:36:01,566 这种独特组合也造就了 This very special combination has also enriched 321 00:36:01,566 --> 00:36:05,266 罗弗敦群岛千年富庶 the Lofoten Islanders for centuries. 322 00:36:08,266 --> 00:36:12,366 冬末 大规模洄游鳕鱼群 In late winter, vast shoals of migrating cod 323 00:36:12,366 --> 00:36:15,500 抵达这片避风水域产卵... arrive in these sheltered waters to spawn... 324 00:36:18,633 --> 00:36:20,333 当地渔民利用 and the local fishermen 325 00:36:20,333 --> 00:36:23,366 罗弗敦独特气候 exploit the unique Lofoton climate 326 00:36:23,366 --> 00:36:25,300 保存渔获 to preserve their catch. 327 00:36:33,466 --> 00:36:36,866 每年罗弗敦渔汛期间 During the annual Lofotfiske season, 328 00:36:36,866 --> 00:36:40,866 鱼获会悬挂在巨型木架上风干 fish are hung out to dry on huge wooden racks. 329 00:36:47,133 --> 00:36:50,600 这些鱼排鱼头无需烟熏盐渍 These fillets and fish heads don't need smoke or salt 330 00:36:50,600 --> 00:36:54,200 因湾流调节的气温 to preserve them because the Gulf Stream 331 00:36:54,200 --> 00:36:57,733 恰好稳定在 keeps the air temperature just stable enough 332 00:36:57,733 --> 00:37:00,900 让它们在日照风干中 to stop them from rotting as they dry 333 00:37:00,900 --> 00:37:02,800 不致腐败 in the Sun and wind. 334 00:37:10,400 --> 00:37:14,566 这项千年传统可追溯至维京时代 It's a 1,000-year-old tradition dating back to the Vikings, 335 00:37:14,566 --> 00:37:19,366 他们将鱼干远销南欧各地 who traded these dried fish all over Southern Europe. 336 00:37:24,200 --> 00:37:28,833 渔汛结束时 这些木架将承载 By the end of the season, these racks will be groaning 337 00:37:28,833 --> 00:37:34,566 数千吨鱼获的重量 under the weight of thousands of tons of fish. 338 00:37:34,566 --> 00:37:36,666 海岸的丰饶物产 The riches of this coast 339 00:37:36,666 --> 00:37:40,133 将运往世界各地 destined to be shipped all around the world. 340 00:37:48,633 --> 00:37:52,133 来到斯堪的纳维亚大陆最北端 Journeying to the very north of mainland Scandinavia, 341 00:37:52,133 --> 00:37:56,533 海岸愈发狂野难测 the coast becomes wilder and even more unpredictable. 342 00:38:08,100 --> 00:38:12,666 湾流在此遭遇劲敌 The Gulf Stream meets its match, as it comes up against 343 00:38:12,666 --> 00:38:15,066 冰冷的北冰洋 the chilling Arctic Ocean. 344 00:38:18,966 --> 00:38:23,200 两洋激烈碰撞引发暴风 This powerful collision can generate violent storms, 345 00:38:23,200 --> 00:38:28,333 激流卷起深海养分 massive surges that churn up nutrients from the deep. 346 00:38:35,766 --> 00:38:39,233 在远海度过寒冬后 After spending the winter far out to sea, 347 00:38:39,233 --> 00:38:41,900 数万只海鸟 tens of thousands of seabirds 348 00:38:41,900 --> 00:38:45,033 齐聚霍莫亚岛 converge on the island of Homoya. 349 00:38:47,066 --> 00:38:49,833 正是这片丰饶水域 It's the bounty of these waters that support 350 00:38:49,833 --> 00:38:52,100 养育着贪婪鸟群 such ravenous gatherings. 351 00:38:53,566 --> 00:38:56,633 海鸠乘浪起伏 Huge ruffs ride the swell. 352 00:39:01,566 --> 00:39:04,900 海鸦能潜至百英尺下 Guillemots dive down 100 feet 353 00:39:04,900 --> 00:39:08,100 闭气两分钟 and stay underwater for up to 2 minutes 354 00:39:08,100 --> 00:39:11,866 搜寻小鱼甲壳类 as they search for small fish and crustaceans. 355 00:39:18,900 --> 00:39:22,266 它们在水下如空中 They are as much at home underwater as they are 356 00:39:22,266 --> 00:39:23,933 同样自在... in the air... 357 00:39:26,366 --> 00:39:30,566 直到登陆筑巢 until it's time to make landfall, to nest, 358 00:39:30,566 --> 00:39:32,966 抚育幼雏 and raise their chicks. 359 00:39:36,233 --> 00:39:39,966 这是斯堪的纳维亚最壮观 This is one of Scandinavia's most magnificent 360 00:39:39,966 --> 00:39:42,433 野生动物奇观之一 wildlife spectacles. 361 00:39:57,033 --> 00:40:01,066 当三万只海鸦争夺岩架时 Whilst 30,000 Guillemots pour in to claim a spot 362 00:40:01,066 --> 00:40:05,400 海鹦鹉则选择 on the narrow ledges, puffins head for 363 00:40:05,400 --> 00:40:08,000 狂风肆虐的低坡 the windswept lower slopes. 364 00:40:28,866 --> 00:40:32,266 归来的鸟儿寻找着 Returning birds seek out the nest burrows 365 00:40:32,266 --> 00:40:36,533 往年使用的巢穴 即便仍被 they've used in previous years, even if they are still buried 366 00:40:36,533 --> 00:40:38,233 积雪覆盖 under the snow. 367 00:40:41,300 --> 00:40:44,066 伴侣们将在这些巢穴重逢 And these are where mates will meet up again 368 00:40:44,066 --> 00:40:47,466 结束漫长的海上越冬 after their long winter at sea. 369 00:40:47,466 --> 00:40:51,733 喙部摩挲巩固终生羁绊 Rubbing beaks reinforces their lifelong bonds. 370 00:41:03,633 --> 00:41:07,766 天气转晴 更多鸟儿加入... As the weather clears, more birds join the throng... 371 00:41:14,600 --> 00:41:18,966 包括这只迟到的海鹦鹉 including a puffin rather late on the scene. 372 00:41:18,966 --> 00:41:29,633 当整个群落安顿就绪 While all over the colony birds are settling in, 373 00:41:29,633 --> 00:41:32,566 它的挑战才刚开始 he faces an uphill struggle. 374 00:41:33,900 --> 00:41:37,700 霍莫亚岛已有八千对海鹦鹉 With 8,000 puffins nesting on Homoya, 375 00:41:37,700 --> 00:41:41,233 山坡早已拥挤不堪 the slopes are already crowded. 376 00:41:41,233 --> 00:41:45,700 它必须穿越躁动的鸟群 He must navigate through this increasingly fractious crowd 377 00:41:45,700 --> 00:41:48,266 回到旧巢 to his old nest hole. 378 00:41:48,266 --> 00:41:51,666 由于巢穴永远紧缺 With burrows always in short supply, 379 00:41:51,666 --> 00:41:55,533 每只鸟都严防死守 everyone is ready to defend their patch. 380 00:42:10,233 --> 00:42:14,966 它低头潜行 试图避开冲突... He keeps his head down, hoping to avoid any trouble... 381 00:42:21,100 --> 00:42:25,400 却不慎闯入危险地带 but he's unwittingly strayed into dangerous territory. 382 00:42:27,833 --> 00:42:32,800 张开的鸟喙是警告 喙张得越大 A gaping beak is a warning and the wider the beak, 383 00:42:32,800 --> 00:42:35,200 怒气越盛 the angrier the puffin. 384 00:42:40,666 --> 00:42:44,066 海鹦鹉打架从不讲武德 And puffins fight dirty. 385 00:43:15,700 --> 00:43:19,700 它的巢穴在上方 若不能夺回 His burrow is up there, but without reclaiming it, 386 00:43:19,700 --> 00:43:24,300 今年繁殖计划就将泡汤 his chances of nesting this year are over. 387 00:43:24,300 --> 00:43:27,866 它抖擞精神 再次尝试 Dusting himself off, he tries again. 388 00:43:33,000 --> 00:43:35,833 终于发现熟悉地标 He spots a familiar landmark. 389 00:43:40,333 --> 00:43:44,100 伴侣先它一步归来... His mate has beaten him home... 390 00:43:47,366 --> 00:43:53,133 早已占据它们的旧巢 and she's already taken possession of their old burrow. 391 00:44:03,733 --> 00:44:08,000 在这极北之地 生命永远充满变数 Life this far north is never predictable, 392 00:44:08,000 --> 00:44:11,000 但重聚的它们 如今有望 but reunited, they now have a fighting chance 393 00:44:11,000 --> 00:44:12,866 成功抚育后代 of raising a chick. 394 00:44:28,266 --> 00:44:34,200 当这片海岸看似最荒凉时... Just when this coastline seems at its most inhospitable... 395 00:44:34,200 --> 00:44:38,366 最大的秘密正藏在波涛之下 its greatest secret is hidden beneath the waves. 396 00:44:41,900 --> 00:44:46,033 在最黑暗的月份 大西洋鲱鱼为躲避极地严寒 In the darkest months, Atlantic herring migrate 397 00:44:46,033 --> 00:44:51,633 洄游至北部峡湾 into the northern fjords to escape the worst Arctic weather. 398 00:44:51,633 --> 00:44:56,600 单个鱼群可达三十亿条 A single shoal can contain 3 billion fish. 399 00:44:59,866 --> 00:45:03,366 如此盛宴岂会无人问津 Such abundance does not go unnoticed. 400 00:45:10,933 --> 00:45:14,133 虎鲸来了 Orca. Killer whales. 401 00:45:15,666 --> 00:45:18,466 在这场致命的捉迷藏中 In a deadly game of hide-and-seek, 402 00:45:18,466 --> 00:45:21,000 它们用回声定位 they use echolocation to track down 403 00:45:21,000 --> 00:45:22,966 追踪大型鲱鱼群 the big herring shoals. 404 00:45:32,333 --> 00:45:35,900 生物学家兼摄影师奥登·里卡德森 Following in their wake is biologist and photographer 405 00:45:35,900 --> 00:45:38,000 紧随其后 Audun Rikardsen. 406 00:45:38,000 --> 00:45:41,400 他耗费数年研究这些 He spent years piecing together the lives of these 407 00:45:41,400 --> 00:45:44,366 顶级掠食者的生活 formidable predators, 408 00:45:44,366 --> 00:45:48,400 采用亲身体验式研究法 and he takes a very hands-on approach. 409 00:45:48,400 --> 00:45:50,766 里卡德森：在它们的国度 Rikardsen: You are visitor in their world, 410 00:45:50,766 --> 00:45:55,733 唯有潜入水下 才能感受真实互动 and you can go down there, then you can really feel the contact. 411 00:45:55,733 --> 00:45:58,900 这些时刻弥足珍贵 And those moments are really precious. 412 00:46:05,166 --> 00:46:10,300 你可以想象水下情形 You can imagine what they do beneath the surface, 413 00:46:10,300 --> 00:46:12,033 但要想亲眼见证 but to really see what's happening there, 414 00:46:12,033 --> 00:46:13,933 必须亲身入水 you have to go in the water. 415 00:46:15,833 --> 00:46:17,833 这对我的科研 For me, that's crucial, 416 00:46:17,833 --> 00:46:21,800 和自然摄影都至关重要 both as a scientist and as a nature photographer. 417 00:46:21,800 --> 00:46:25,266 影像能让研究更生动 Well, you can use your picture to tell better your research, 418 00:46:25,266 --> 00:46:28,466 研究能助你拍出更好的作品 and you can use research to take better pictures. 419 00:46:38,700 --> 00:46:44,100 旁白：单条鲱鱼还不够虎鲸塞牙缝 Narrator: One herring isn't even a bite-sized snack for an orca, 420 00:46:44,100 --> 00:46:48,066 但这些聪明的鲸类发展出 but here, these clever whales have developed a unique 421 00:46:48,066 --> 00:46:53,800 独特猎术将开胃菜变成盛宴 hunting technique to turn an appetizer into a feast. 422 00:46:56,400 --> 00:47:00,133 名为"旋转木马"狩猎法 It's called carousel hunting. 423 00:47:00,133 --> 00:47:03,633 它们团队协作 Operating as a pack, they go to work, 424 00:47:03,633 --> 00:47:07,666 通过脉冲声波协调进攻 coordinating their attack with pulsing calls. 425 00:47:09,333 --> 00:47:12,666 里卡德森：实际上族群中 Rikardsen: In fact is that all the females, 426 00:47:12,666 --> 00:47:14,766 雌鲸才是真正的领袖 the grandmothers that are the boss in this family groups. 427 00:47:16,200 --> 00:47:18,633 它们清楚每个战术 They know exactly what they should do, 428 00:47:18,633 --> 00:47:20,033 配合无间 and you work together. 429 00:47:24,533 --> 00:47:27,866 旁白：利用气泡与腹部反光 Narrator: Using air bubbles and belly flashes, 430 00:47:27,866 --> 00:47:30,966 它们将鱼群驱赶成紧密球体 they herd the fish into a tight ball 431 00:47:30,966 --> 00:47:33,666 逼向水面 and drive them towards the surface. 432 00:47:47,033 --> 00:47:49,966 部分成员围堵鱼群时 While some corral the fish, 433 00:47:49,966 --> 00:47:53,733 其他成员冲入漩涡 others drive into the swirling mass, 434 00:47:53,733 --> 00:47:56,800 甩尾击晕鲱鱼 whipping their tail to stun the herring. 435 00:48:14,433 --> 00:48:19,066 然后优雅地逐条享用 Then each is delicately eaten one at a time. 436 00:48:25,633 --> 00:48:29,566 但虎鲸并非唯一的聪明猎手 But orca aren't the only clever predators here. 437 00:48:32,000 --> 00:48:35,266 座头鲸开始追踪 Humpback whales have begun tracking 438 00:48:35,266 --> 00:48:37,966 虎鲸的一举一动 the orcas' every move. 439 00:48:46,100 --> 00:48:49,100 通过监听虎鲸声波 By listening in on their calls, 440 00:48:49,100 --> 00:48:52,433 它们知晓鱼群何时被围剿... they know when a shoal has been rounded up... 441 00:48:58,066 --> 00:49:01,033 这便是它们横插一脚的信号 and that's their cue to muscle in, 442 00:49:01,033 --> 00:49:04,700 从下方突袭 一口吞下数百条鱼 rising from below to engulf hundreds of fish 443 00:49:04,700 --> 00:49:06,900 in a single mouthful. 444 00:49:36,833 --> 00:49:40,033 作为回应 In response, 445 00:49:40,033 --> 00:49:42,633 虎鲸也开始监听 the orca have started eavesdropping 446 00:49:42,633 --> 00:49:45,066 其他鲱鱼猎手 on other herring hunters. 447 00:49:49,866 --> 00:49:51,833 数英里外 From miles away, 448 00:49:51,833 --> 00:49:56,533 它们学会辨识渔船机械噪音 they have learned to tune into the noise of fishing machinery. 449 00:49:58,133 --> 00:50:01,700 拖网绞车如同开饭铃 A trawler's winch is like a dinner bell. 450 00:50:04,333 --> 00:50:07,500 渔民在鲱鱼夜间上浮时作业 The fishermen work at night when the herring rise up 451 00:50:07,500 --> 00:50:09,533 from the deep. 452 00:50:11,333 --> 00:50:16,933 渔网已满 但虎鲸极有耐心 The nets are already full, but the Orca are patient. 453 00:50:22,333 --> 00:50:26,500 当渔获被拖上甲板 As the catch is hauled aboard, 454 00:50:26,500 --> 00:50:31,000 漏网之鱼便成囊中之物 any strays and spills are easy pickings. 455 00:50:33,533 --> 00:50:37,100 这点收获满足不了座头鲸 There's not enough to satisfy a humpback, 456 00:50:37,100 --> 00:50:40,833 虎鲸得以安心进食 so the orca feed undisturbed. 457 00:50:44,366 --> 00:50:47,733 几乎如此 Well, almost. 458 00:50:47,733 --> 00:50:50,900 奥登追上了虎鲸群 Audun has caught up with the orca. 459 00:50:50,900 --> 00:50:53,300 它们在拖网船周围活动 Their presence around the trawlers 460 00:50:53,300 --> 00:50:55,600 为他提供了绝佳机会 gives him the perfect opportunity 461 00:50:55,600 --> 00:50:58,533 深入研究这个变化中的世界 to delve deeper into their changing world. 462 00:50:58,533 --> 00:51:01,866 里卡德森：我们需要持续追踪 Rikardsen: So, what we want to do is to follow constantly 463 00:51:01,866 --> 00:51:03,433 观察它们的行为 and see what they do. 464 00:51:03,433 --> 00:51:05,500 为此必须安装 And doing that, you have to have a tag on, 465 00:51:05,500 --> 00:51:07,100 卫星追踪器 a satellite tag. 466 00:51:07,100 --> 00:51:11,200 预计能持续传回定位数据 These are gonna report positions for, hopefully, 467 00:51:11,200 --> 00:51:12,800 长达三个月 up to 3 months. 468 00:51:12,800 --> 00:51:15,266 这样就能追踪鲱鱼动向 So, then, we can follow the herring. 469 00:51:15,266 --> 00:51:18,500 验证虎鲸是否 we can see if the--the 470 00:51:18,500 --> 00:51:21,300 与鲱鱼保持同步迁徙 following the same-- same pattern as the herring. 471 00:51:24,166 --> 00:51:25,966 队员：好 准备释放 Man: OK. OK. 472 00:51:25,966 --> 00:51:27,366 Let's get it off. 473 00:51:33,633 --> 00:51:38,500 哇！有只鸟正对着我脸飞！ Whoa! A little bird is right in my face! 474 00:51:38,500 --> 00:51:42,266 太疯狂了 Yes, yes. Totally madness. 475 00:51:47,533 --> 00:51:52,133 旁白：成功需要耐心与技巧 Narrator: Success will take patience and skill. 476 00:52:00,033 --> 00:52:02,033 追踪器安装成功！ Tracker on! Yes! Man: Yes. 477 00:52:02,033 --> 00:52:05,800 太棒了 Great. Whoo! 478 00:52:05,800 --> 00:52:07,300 任务完成 Mission completed. 479 00:52:10,433 --> 00:52:13,033 非常顺利 That was good. That was really good. 480 00:52:20,866 --> 00:52:24,366 旁白：追踪器让奥登看清虎鲸 Narrator: The tracker allows Audun to see just how much 481 00:52:24,366 --> 00:52:26,966 在北域迁徙期间 the orca depend on the herring 482 00:52:26,966 --> 00:52:30,800 对鲱鱼群的依赖程度 during their migration through these Northern seas. 483 00:52:34,766 --> 00:52:38,466 里卡德森：没有谁比虎鲸 Rikardsen: There's no one that's better than the orcas 484 00:52:38,466 --> 00:52:40,300 更擅长追踪鲱鱼 to follow the herring. 485 00:52:42,100 --> 00:52:45,300 只要掌握虎鲸迁徙路线 So if you have a good overview of the migration 486 00:52:45,300 --> 00:52:48,800 就能同步掌握鲱鱼 of the killer whales, you will also have a good overview 487 00:52:48,800 --> 00:52:51,633 迁徙模式的变化 of the change in migration patterns of herring, 488 00:52:51,633 --> 00:52:54,266 这对保护工作至关重要 which is important for conservation. 489 00:52:56,333 --> 00:52:58,600 旁白：过去二十年间 Narrator: Over the last 20 years, 490 00:52:58,600 --> 00:53:01,333 随着主要鲱鱼群冬季栖息地 orca have followed the main herring shoals 491 00:53:01,333 --> 00:53:03,366 向北迁移近两百英里 as they've shifted their winter base 492 00:53:03,366 --> 00:53:07,300 虎鲸也紧随其后... almost 200 miles further north... 493 00:53:07,300 --> 00:53:13,400 这与该海域平均水温上升 a move coinciding with a 1.8 degrees Fahrenheit rise 494 00:53:13,400 --> 00:53:15,300 1.8华氏度同步发生 in average sea temperatures here. 495 00:53:19,733 --> 00:53:23,266 在这变幻莫测的海岸生存 To survive on this unpredictable coast 496 00:53:23,266 --> 00:53:28,533 向来需要适应力与韧性 has always demanded adaptability and resilience. 497 00:53:34,200 --> 00:53:36,500 在全球变暖的时代 In a warming world, these qualities 498 00:53:36,500 --> 00:53:39,200 这些特质将经受空前考验... will be tested as never before... 499 00:53:42,600 --> 00:53:46,066 所有生命都需直面 as all face up to the latest challenges 500 00:53:46,066 --> 00:53:49,766 斯堪的纳维亚荒野的新挑战 on Scandinavia's wild frontier. 501 00:54:03,533 --> 00:54:05,833 订购《野性斯堪的纳维亚》DVD To order Wild Scandinavia on DVD, 502 00:54:05,833 --> 00:54:09,966 请访问ShopPBS或致电1-800-PLAY-PBS Visit ShopPBS, or call 1-800-PLAY-PBS 503 00:54:09,966 --> 00:54:13,666 本节目亦可在亚马逊Prime视频观看 This program is also available on Amazon Prime Video