1 00:00:06,299 --> 00:00:11,220 ‪NETFLIX 纪录片系列 2 00:00:34,077 --> 00:00:35,620 ‪天空的统治者 3 00:00:44,879 --> 00:00:46,422 ‪自由的象征 4 00:00:50,927 --> 00:00:52,970 ‪无可匹敌的猎人 5 00:00:57,767 --> 00:00:59,727 ‪在我们眼中 6 00:00:59,811 --> 00:01:01,771 ‪猛禽是无情的杀手 7 00:01:06,776 --> 00:01:09,153 ‪但它们的故事还有另一面 8 00:01:12,490 --> 00:01:14,408 ‪出人意料的智慧 9 00:01:16,119 --> 00:01:17,870 ‪令人惊叹的适应能力 10 00:01:22,041 --> 00:01:23,668 ‪而且比你想象的 11 00:01:24,293 --> 00:01:26,003 ‪更要有爱心 12 00:01:34,345 --> 00:01:38,474 ‪剧名:猛禽 13 00:01:39,809 --> 00:01:44,147 ‪(美国 密西西比河上游) 14 00:01:48,609 --> 00:01:49,819 ‪凛冬时节 15 00:01:53,865 --> 00:01:55,616 ‪这只雌性白头海雕 16 00:01:55,700 --> 00:01:57,243 ‪正在经历宫缩 17 00:02:02,373 --> 00:02:05,084 ‪它的蛋需要35天才能孵化出来 18 00:02:10,131 --> 00:02:11,632 ‪为了做好迎接春天的准备 19 00:02:12,967 --> 00:02:14,427 ‪它现在就得下蛋 20 00:02:21,017 --> 00:02:22,685 ‪但每年的这个时候 21 00:02:22,768 --> 00:02:24,770 ‪天气变化无常 22 00:02:41,704 --> 00:02:42,997 ‪没有任何遮蔽 23 00:02:43,080 --> 00:02:45,750 ‪它的蛋短短几分钟之内就会冻住 24 00:02:53,507 --> 00:02:56,219 ‪但白头海雕生性顽强 25 00:03:00,598 --> 00:03:02,725 ‪它会不惜一切代价 26 00:03:02,808 --> 00:03:03,976 ‪保护好自己的蛋 27 00:03:12,318 --> 00:03:13,861 ‪不仅仅有妈妈 28 00:03:19,450 --> 00:03:21,244 ‪还有它的终生伴侣 29 00:03:26,123 --> 00:03:29,627 ‪这对海雕夫妇下定决心抚育出 30 00:03:29,710 --> 00:03:31,295 ‪下一代天空猎人 31 00:03:38,594 --> 00:03:42,306 ‪放眼全球 大概有300多种 32 00:03:42,390 --> 00:03:44,100 ‪猛禽 33 00:03:45,101 --> 00:03:48,938 ‪从最大的拥有约2.7米的翼展 34 00:03:50,273 --> 00:03:51,691 ‪到最小的 35 00:03:51,774 --> 00:03:53,859 ‪个头不超过一只蝴蝶 36 00:03:55,903 --> 00:03:59,240 ‪不管它们生活在哪里 ‪都是天空的王者 37 00:04:00,408 --> 00:04:02,285 ‪从茂密的丛林 38 00:04:03,703 --> 00:04:05,621 ‪到冰冻的北极之地 39 00:04:07,123 --> 00:04:08,499 ‪从干旱的沙漠 40 00:04:10,876 --> 00:04:12,795 ‪到高耸入云的群山 41 00:04:14,255 --> 00:04:16,757 ‪它们都是装备了 42 00:04:17,717 --> 00:04:19,802 ‪同一种武器的肉食者 43 00:04:21,804 --> 00:04:24,432 ‪它们的猎物及猎捕方式 44 00:04:25,975 --> 00:04:28,686 ‪打造了一组如此登峰造极的 45 00:04:29,895 --> 00:04:31,564 ‪天空刺客卡司 46 00:04:34,608 --> 00:04:38,612 ‪(英国 迪恩森林) 47 00:04:41,741 --> 00:04:43,451 ‪缺乏空旷的飞行路线 48 00:04:44,994 --> 00:04:46,954 ‪藏身之地又多如牛毛 49 00:04:47,913 --> 00:04:51,167 ‪这使得猛禽捕捉猎物比登天还难 50 00:04:53,252 --> 00:04:56,422 ‪除非它是大名鼎鼎的森林大师 51 00:05:05,890 --> 00:05:07,099 ‪苍鹰 52 00:05:13,314 --> 00:05:15,858 ‪它技术高超 装备精良 53 00:05:19,028 --> 00:05:21,030 ‪敏锐的双目视觉 54 00:05:22,782 --> 00:05:25,493 ‪能一下子扯下一大块肉的锋利钩喙 55 00:05:27,036 --> 00:05:29,914 ‪还有巨大的弯曲状鹰爪 56 00:05:29,997 --> 00:05:31,290 ‪用以抓牢猎物 57 00:05:35,461 --> 00:05:37,129 ‪这些都是标配而已 58 00:05:40,049 --> 00:05:41,634 ‪真正让它脱颖而出的 59 00:05:42,593 --> 00:05:45,054 ‪是它追捕礼物的方式 60 00:05:55,731 --> 00:05:56,982 ‪翅膀几次开合 61 00:05:58,567 --> 00:06:00,486 ‪它便可以达到51.5公里的时速 62 00:06:02,988 --> 00:06:05,616 ‪所有猛禽里最快的加速过程 63 00:06:09,662 --> 00:06:11,497 ‪通过把尾巴用作空气制动器 64 00:06:11,580 --> 00:06:13,207 ‪它在极小的范围内盘旋 65 00:06:16,419 --> 00:06:18,045 ‪缩短的翅膀 66 00:06:18,796 --> 00:06:20,673 ‪可以扭曲着穿过最狭窄的缝隙 67 00:06:24,093 --> 00:06:26,971 ‪它得在目标隐蔽之前实施打击 68 00:06:40,860 --> 00:06:43,946 ‪紧贴地面使得它藏起 ‪自己在慢慢靠近的踪迹 69 00:06:54,248 --> 00:06:56,500 ‪如果第一次没能成功 70 00:06:58,544 --> 00:07:00,421 ‪苍鹰不只敏捷 71 00:07:04,049 --> 00:07:05,384 ‪而且也有耐心 72 00:07:24,987 --> 00:07:27,990 ‪苍鹰生存在北半球的森林里 73 00:07:28,073 --> 00:07:31,535 ‪它们的成功取决于 ‪自己超级敏捷的身体 74 00:07:34,663 --> 00:07:36,707 ‪但如果纯粹讲速度的话 75 00:07:38,792 --> 00:07:39,960 ‪另一种猛禽 76 00:07:41,128 --> 00:07:42,379 ‪所向无敌 77 00:07:48,093 --> 00:07:50,054 ‪地球上速度最快的动物 78 00:07:51,472 --> 00:07:53,057 ‪游隼 79 00:08:02,316 --> 00:08:05,486 ‪一次下扑期间 最高时速 80 00:08:06,779 --> 00:08:07,905 ‪可达386公里 81 00:08:13,118 --> 00:08:14,954 ‪游隼适应能力极强 82 00:08:15,454 --> 00:08:18,082 ‪遍布全球各地 83 00:08:19,625 --> 00:08:23,337 ‪(英国 瓦伊河谷) 84 00:08:24,630 --> 00:08:27,049 ‪悬崖是它们最喜欢的栖息地 85 00:08:29,009 --> 00:08:32,221 ‪为它们寻觅食物提供了有利的视野 86 00:08:38,978 --> 00:08:40,771 ‪同时制造了 87 00:08:42,690 --> 00:08:45,234 ‪游隼从高处俯冲时 88 00:08:45,317 --> 00:08:47,236 ‪爬高所需的上升气流 89 00:09:01,875 --> 00:09:04,128 ‪大多数猛禽的成功 90 00:09:04,211 --> 00:09:06,130 ‪取决于飞行技巧 91 00:09:08,924 --> 00:09:10,050 ‪(南非 高地草原) 92 00:09:10,134 --> 00:09:13,178 ‪但总有逆流直上者 93 00:09:20,060 --> 00:09:22,479 ‪有请蛇鹫隆重登场 94 00:09:28,485 --> 00:09:30,529 ‪不是人们经常见到的猛禽 95 00:09:36,535 --> 00:09:37,786 ‪它是一种 96 00:09:38,746 --> 00:09:40,080 ‪会踩高跷的猛禽 97 00:09:43,208 --> 00:09:45,753 ‪身高相当于一个七岁的孩子 98 00:09:51,383 --> 00:09:53,052 ‪虽然它也会飞 99 00:09:53,927 --> 00:09:56,430 ‪但更喜欢步行 100 00:09:58,932 --> 00:10:01,560 ‪它一天最多能行走29公里 101 00:10:12,321 --> 00:10:14,698 ‪这些大长腿不仅仅是为了走路用 102 00:10:16,158 --> 00:10:18,160 ‪还能帮它在高草中获得更好的视野 103 00:10:30,172 --> 00:10:32,341 ‪它们看起来有点笨拙 104 00:10:35,719 --> 00:10:37,054 ‪但千万别上当受骗 105 00:10:50,818 --> 00:10:52,736 ‪这致命的一脚 106 00:10:56,448 --> 00:10:59,493 ‪释放出了20公斤力 107 00:11:00,619 --> 00:11:02,413 ‪速度快过一次眨眼 108 00:11:03,831 --> 00:11:05,916 ‪它需要行动迅速 109 00:11:06,917 --> 00:11:08,669 ‪这只活“伶盗龙” 110 00:11:08,752 --> 00:11:10,713 ‪也是一个妈妈 111 00:11:15,634 --> 00:11:18,470 ‪两只几乎完全长大的幼鸟 112 00:11:19,346 --> 00:11:20,973 ‪它们总是吃不饱 113 00:11:28,772 --> 00:11:31,400 ‪白头海雕的巢穴这边 育儿责任 114 00:11:31,483 --> 00:11:32,985 ‪也愈加繁重 115 00:11:44,204 --> 00:11:46,623 ‪雪一融化 116 00:11:46,707 --> 00:11:49,376 ‪神奇的时刻便来了 117 00:11:53,922 --> 00:11:56,592 ‪两只刚刚被孵化出来的幼鸟 118 00:12:07,895 --> 00:12:09,062 ‪不论天气如何 119 00:12:13,442 --> 00:12:14,526 ‪不论何时何刻 120 00:12:17,362 --> 00:12:19,656 ‪妈妈都会尽全力保护它们 121 00:12:21,241 --> 00:12:23,535 ‪但由于鹰爪极其锋利 122 00:12:23,619 --> 00:12:25,412 ‪它走路的时候必须小心 123 00:12:30,083 --> 00:12:32,544 ‪爸爸妈妈轮流孵蛋 124 00:12:34,421 --> 00:12:35,839 ‪寻找食物 125 00:12:46,308 --> 00:12:48,727 ‪搭档育儿给予了下一代 126 00:12:48,811 --> 00:12:50,437 ‪尽可能最好的开始 127 00:13:01,406 --> 00:13:02,741 ‪四天后 128 00:13:03,408 --> 00:13:05,244 ‪最后一只幼鸟破壳而出 129 00:13:08,455 --> 00:13:11,291 ‪最大的幼鸟个头已经是它的两倍 130 00:13:12,584 --> 00:13:16,755 ‪除非这对父母能提供数量出众的食物 131 00:13:17,798 --> 00:13:21,134 ‪最小的幼鸟可能活不了多久 132 00:13:24,221 --> 00:13:27,599 ‪猛禽在巢穴中时最为脆弱 133 00:13:32,896 --> 00:13:36,733 {\an8}‪(南非 卡拉哈里沙漠) 134 00:13:36,817 --> 00:13:40,028 {\an8}‪幼鸟很快会被滚烫的沙漠烤死 135 00:13:42,447 --> 00:13:44,992 ‪除非它们能找到遮阳的地方 136 00:13:49,496 --> 00:13:50,998 ‪善于社交的织布鸟 137 00:13:51,081 --> 00:13:53,333 ‪修建了大型的共有巢穴 138 00:13:57,546 --> 00:14:00,340 ‪巢穴里的温度要比外面低九摄氏度 139 00:14:03,886 --> 00:14:06,597 ‪获益的不仅仅是织布鸟 140 00:14:10,434 --> 00:14:14,187 ‪它们的巢穴吸引来了一对非洲侏隼 141 00:14:15,731 --> 00:14:18,525 ‪在地球上最小的飞禽里 142 00:14:18,609 --> 00:14:20,277 ‪这些不太可能的占屋者 143 00:14:20,360 --> 00:14:22,821 ‪将织布鸟的辛勤劳动占为己有 144 00:14:29,912 --> 00:14:30,954 ‪有时候 145 00:14:32,122 --> 00:14:33,332 ‪它们甚至会吃掉织布鸟 146 00:14:37,127 --> 00:14:39,379 ‪但要是说到来自地狱的邻居 147 00:14:41,006 --> 00:14:43,842 ‪织布鸟可就有更大的麻烦了 148 00:14:46,428 --> 00:14:48,347 ‪这座生命之巢 149 00:14:48,430 --> 00:14:50,933 ‪会吸引来各类掠食者 150 00:15:17,209 --> 00:15:19,544 ‪织布鸟虽然看起来毫无抵抗之力 151 00:15:21,171 --> 00:15:23,131 ‪但它们有一支警卫队… 152 00:15:32,891 --> 00:15:35,435 ‪随时准备赶走入侵者 153 00:15:57,457 --> 00:15:59,584 ‪虽然个头只有人类拳头大小 154 00:16:00,669 --> 00:16:02,921 ‪但侏隼威力无穷 155 00:16:19,563 --> 00:16:20,814 ‪好在 156 00:16:20,897 --> 00:16:23,942 ‪这些凶猛的小战士表现出了克制 157 00:16:25,777 --> 00:16:28,196 ‪它们每个时节只捕捉几只织布鸟 158 00:16:29,823 --> 00:16:31,283 ‪大多数时候 159 00:16:31,366 --> 00:16:33,493 ‪还有很多其多猎物 160 00:16:38,290 --> 00:16:42,502 ‪对织布鸟来说 明枪易躲暗箭难防 161 00:16:44,004 --> 00:16:45,964 ‪对小小的侏隼来说 162 00:16:46,048 --> 00:16:47,591 ‪这是在荒漠中 163 00:16:47,674 --> 00:16:49,843 ‪找到食物和住处的 164 00:16:49,926 --> 00:16:51,553 ‪一站式解决方案 165 00:17:06,318 --> 00:17:10,572 ‪(法属圭亚那 亚马逊森林) 166 00:17:12,532 --> 00:17:14,910 ‪在南美这个偏僻的角落里 167 00:17:17,245 --> 00:17:18,997 ‪生命是如此丰沛 168 00:17:19,706 --> 00:17:22,542 ‪每种生物都需要自己的小生境 169 00:17:38,767 --> 00:17:41,103 ‪栖息在食物链顶端的 170 00:17:41,186 --> 00:17:43,730 ‪是大约6.8公斤重的角雕 171 00:17:46,775 --> 00:17:48,735 ‪但这里的另一种猛禽 172 00:17:48,819 --> 00:17:51,321 ‪行事作风稍有不同 173 00:17:54,991 --> 00:17:57,369 ‪红喉长脚鹰 174 00:18:01,081 --> 00:18:03,375 ‪如果长脚鹰嗅到危险 175 00:18:04,626 --> 00:18:06,461 ‪它们会广而告之 176 00:18:11,049 --> 00:18:14,511 ‪这就足以毁掉顶级掠食者的好事 177 00:18:26,481 --> 00:18:31,069 ‪长脚鹰被认为是世界上 ‪最善交际也最聪明的猛禽 178 00:18:33,196 --> 00:18:36,408 ‪有了这两项技能联合加持 ‪它们能够应对 179 00:18:36,491 --> 00:18:38,160 ‪连角雕都不愿意碰的猎物 180 00:18:47,961 --> 00:18:48,962 ‪大黄蜂 181 00:18:54,050 --> 00:18:56,178 ‪最好不要去招惹的物种 182 00:19:02,642 --> 00:19:04,186 ‪但依靠集体 183 00:19:05,437 --> 00:19:07,772 ‪长脚鹰想出了一个计划 184 00:19:13,987 --> 00:19:16,323 ‪先是直接进攻 185 00:19:24,372 --> 00:19:26,166 ‪一旦蜂巢受到搅扰 186 00:19:27,751 --> 00:19:30,670 ‪那些小毒蜂便开始飞向各处 187 00:19:36,051 --> 00:19:38,511 ‪然后是砸窗抢劫 188 00:19:43,350 --> 00:19:45,227 ‪这需要胆量才能做到 189 00:19:52,859 --> 00:19:54,486 ‪但只要有一点点勇气 190 00:19:55,904 --> 00:19:57,280 ‪就可大功告成 191 00:20:02,202 --> 00:20:04,579 ‪如果一只长脚鹰能忍受疼痛 192 00:20:05,413 --> 00:20:08,917 ‪大黄蜂最终会放弃蜂巢 193 00:20:17,926 --> 00:20:20,220 ‪这些像纸一样的建筑 194 00:20:20,303 --> 00:20:22,305 ‪虽然像纸板一样毫无营养价值 195 00:20:26,434 --> 00:20:28,103 ‪但深藏在蜂巢里的 196 00:20:28,895 --> 00:20:31,356 ‪是丰满多汁的幼虫 197 00:20:37,737 --> 00:20:41,199 ‪一只勇敢的长脚蜂 ‪给整个团队带来了福利 198 00:20:44,911 --> 00:20:48,873 ‪等它吃饱之后 其他同伴开始分赃 199 00:20:54,629 --> 00:20:56,214 ‪饭吃得刚巧是时候 200 00:21:03,888 --> 00:21:06,266 ‪雨林的生存环境很艰难 201 00:21:10,979 --> 00:21:13,106 ‪但多亏了顽强的品格和团队合作 202 00:21:14,149 --> 00:21:16,735 ‪长脚鹰向来占据上风 203 00:21:23,658 --> 00:21:26,786 ‪大多数猛禽不怎么看重合作 204 00:21:33,626 --> 00:21:37,005 ‪即便还处于幼鸟时期 ‪竞争就已经很激烈了 205 00:21:41,426 --> 00:21:45,847 ‪新生的白头海雕幼鸟 ‪每天体重会增加20% 206 00:21:52,729 --> 00:21:55,815 ‪但最小的那只幼鸟在勉强活下去 207 00:22:00,487 --> 00:22:01,780 ‪每次喂食 208 00:22:02,822 --> 00:22:04,824 ‪它都排在最后 209 00:22:11,414 --> 00:22:13,291 ‪两个月后 210 00:22:13,375 --> 00:22:16,127 ‪这些幼鸟需要长成现在的十倍大 211 00:22:16,211 --> 00:22:17,837 ‪做好飞翔准备 212 00:22:21,007 --> 00:22:23,009 ‪但如果没有足够的食物 213 00:22:23,093 --> 00:22:26,596 ‪小海雕哥哥或姐姐就会跟弟弟妹妹 ‪反目成仇 214 00:22:29,641 --> 00:22:31,976 ‪很少有三只幼鸟能同时活下来 215 00:22:37,357 --> 00:22:39,692 ‪海雕父母在很努力 216 00:22:39,776 --> 00:22:42,612 ‪让所有的孩子都活下去 217 00:22:49,786 --> 00:22:51,037 ‪(南非 德拉肯斯山脉) 218 00:22:51,121 --> 00:22:53,998 ‪对所有猛禽来说 找到足够的食物 219 00:22:54,082 --> 00:22:55,625 ‪是永恒的挑战 220 00:22:58,878 --> 00:23:01,464 ‪尽管其中一些看起来不费吹灰之力 221 00:23:11,891 --> 00:23:13,726 ‪秃鹫利用热力 222 00:23:15,186 --> 00:23:17,063 ‪一缕缕上升的暖气流 223 00:23:17,147 --> 00:23:18,648 ‪飞向高处 224 00:23:22,026 --> 00:23:25,905 ‪高度一旦达到 ‪一些秃鹫不用扇动翅膀 225 00:23:25,989 --> 00:23:28,533 ‪就能一口气翱翔160公里 226 00:23:33,913 --> 00:23:35,165 ‪飞行途中 227 00:23:35,248 --> 00:23:38,501 ‪它们使用非凡的望远视力寻找食物 228 00:23:48,386 --> 00:23:50,638 ‪秃鹫是食腐者 229 00:24:00,273 --> 00:24:03,234 ‪虽然食用死尸让它们臭名在外 230 00:24:03,318 --> 00:24:05,904 ‪但它们是唯一 231 00:24:05,987 --> 00:24:07,280 ‪绝不杀生的猛禽 232 00:24:10,950 --> 00:24:14,662 ‪而且 作为大自然的清道夫团队 ‪它们做出了重大贡献 233 00:24:20,502 --> 00:24:22,045 ‪虽然表面上看起来乱作一团 234 00:24:22,128 --> 00:24:23,796 ‪但其中暗含着长幼尊卑 235 00:24:25,423 --> 00:24:27,800 ‪仅仅在南非 236 00:24:27,884 --> 00:24:29,802 ‪就生活着九种不同的秃鹫 237 00:24:30,512 --> 00:24:32,805 ‪每一种都有各自的角色 238 00:24:34,349 --> 00:24:36,518 ‪先是中重量级的选手 239 00:24:37,185 --> 00:24:38,728 ‪白背秃鹫 240 00:24:46,694 --> 00:24:49,864 ‪它们成群结队 吞噬动物尸体的躯干 241 00:24:51,241 --> 00:24:53,535 ‪内脏和肉体 242 00:25:02,043 --> 00:25:04,087 ‪然后是重量级选手 243 00:25:05,838 --> 00:25:07,757 ‪肉垂秃鹫有着不下6.8公斤的体重 244 00:25:07,840 --> 00:25:11,302 ‪是南非最大的一种猛禽之一 245 00:25:13,638 --> 00:25:15,181 ‪一旦它们上场 246 00:25:15,265 --> 00:25:17,141 ‪其他秃鹫纷纷让路 247 00:25:20,979 --> 00:25:24,399 ‪它们锋利的喙能撕开韧带和毛皮 248 00:25:25,650 --> 00:25:28,611 ‪为最后登场的选手 249 00:25:28,695 --> 00:25:30,196 ‪打开新局面 250 00:25:32,407 --> 00:25:33,616 ‪也就是轻量级选手 251 00:25:36,160 --> 00:25:38,746 ‪头巾秃鹫守在一边 252 00:25:39,414 --> 00:25:41,708 ‪尽量捡点残羹冷炙 253 00:25:41,791 --> 00:25:43,585 ‪耐心地等待上场 254 00:25:47,005 --> 00:25:48,631 ‪等其他秃鹫吃完 255 00:25:49,591 --> 00:25:52,510 ‪它们小小的喙把骨头啃个干干净净 256 00:25:55,847 --> 00:25:59,601 ‪为了维持地球的干净整洁 ‪秃鹫任劳任怨 不辞劳苦 257 00:26:03,855 --> 00:26:06,608 ‪它们胃液的酸度 ‪可与汽车电池相提并论 258 00:26:06,691 --> 00:26:10,111 ‪能消灭入口的任何细菌和病毒 259 00:26:11,821 --> 00:26:14,657 ‪它们还让传播疾病的昆虫 260 00:26:14,741 --> 00:26:16,159 ‪失去了繁殖空间 261 00:26:23,458 --> 00:26:24,959 ‪人类需要秃鹫 262 00:26:26,294 --> 00:26:28,129 ‪但它们的数量在骤降 263 00:26:29,255 --> 00:26:31,299 ‪短短15年内 264 00:26:31,382 --> 00:26:34,969 ‪印度97%的秃鹫惨遭杀害 265 00:26:36,638 --> 00:26:39,766 ‪原因是食用了被下有一种叫作 266 00:26:39,849 --> 00:26:42,852 ‪二氯苯胺苯乙酸剧毒的牛尸 267 00:26:45,521 --> 00:26:48,608 ‪随着野狗取代它们食腐者的地位 268 00:26:48,691 --> 00:26:50,777 ‪狂犬病、肺结核和炭疽 269 00:26:50,860 --> 00:26:53,237 ‪传播激增 270 00:26:55,907 --> 00:26:58,576 ‪其他猛禽也遭遇了同样的命运 271 00:27:01,037 --> 00:27:02,288 ‪20世纪50年代 272 00:27:02,372 --> 00:27:05,291 ‪二氯二苯三氯被广泛用作杀虫剂 273 00:27:06,292 --> 00:27:09,879 ‪但它对白头海雕的蛋极具杀伤力 274 00:27:10,672 --> 00:27:14,008 ‪几乎使得这一标志性物种绝迹 275 00:27:16,594 --> 00:27:19,222 ‪人类意识到它的危害后 276 00:27:19,305 --> 00:27:21,015 ‪立刻禁止了二氯二苯三氯 277 00:27:22,308 --> 00:27:23,893 ‪五十年内 278 00:27:23,976 --> 00:27:27,188 ‪白头海雕的数量增长了七倍 279 00:27:32,402 --> 00:27:35,279 ‪很多猛禽仍然面临生存压力 280 00:27:39,283 --> 00:27:42,161 ‪由于被认作对牲畜和猎物造成威胁 281 00:27:42,245 --> 00:27:43,830 ‪人类对它们展开迫害 282 00:27:45,623 --> 00:27:47,458 ‪如果栖息地遭到毁灭 283 00:27:49,293 --> 00:27:51,045 ‪它们会失去食物和庇护所 284 00:27:54,507 --> 00:27:57,677 ‪但不是所有猛禽在现代社会 ‪日子都这么难过 285 00:28:02,432 --> 00:28:06,477 ‪(英国 伦敦) 286 00:28:09,981 --> 00:28:13,234 ‪这里或许看起来像是猛禽 ‪最不可能栖息的地方 287 00:28:18,156 --> 00:28:20,074 ‪但对于那些能适应环境的猛禽来说 288 00:28:21,033 --> 00:28:23,327 ‪这里是机遇之地 289 00:28:28,708 --> 00:28:30,209 ‪在城市中心 290 00:28:30,793 --> 00:28:33,880 ‪巴特西发电站的标志性烟囱 291 00:28:33,963 --> 00:28:36,799 ‪高达91米 292 00:28:39,469 --> 00:28:42,722 ‪它们是一对游隼的家 293 00:28:46,476 --> 00:28:49,228 ‪它们把混凝土墙当作悬崖 294 00:28:55,610 --> 00:28:57,779 ‪城市生活也有好的一面 295 00:29:03,576 --> 00:29:05,286 ‪这里到处都是灯光 296 00:29:05,369 --> 00:29:08,080 ‪使得游隼能在夜间捕猎 297 00:29:17,965 --> 00:29:21,427 ‪为了扩大捕猎范围 ‪这对游隼分头行动 298 00:29:29,143 --> 00:29:31,896 ‪雌性游隼个头稍大 299 00:29:31,979 --> 00:29:34,440 ‪也是更有经验的夜间猎人 300 00:29:45,201 --> 00:29:47,995 ‪它的视力要比人类的敏锐两倍 301 00:29:49,205 --> 00:29:51,332 ‪这要多亏大到 302 00:29:51,999 --> 00:29:53,876 ‪紧贴头骨的眼球 303 00:29:56,420 --> 00:29:59,590 ‪通过转动脑袋 ‪这只雌性游隼对目标进行三角定位 304 00:30:01,801 --> 00:30:03,886 ‪但在城市里追捕鸽子 305 00:30:03,970 --> 00:30:05,304 ‪是有风险的 306 00:30:09,183 --> 00:30:11,894 ‪这么多的建筑让它向下猛冲 ‪变得很危险 307 00:30:16,607 --> 00:30:20,528 ‪这迫使都市游隼兵行险着 308 00:30:31,873 --> 00:30:33,124 ‪也就是掠食者… 309 00:30:35,960 --> 00:30:39,630 ‪和猎物实力更均衡的水平追踪 310 00:30:47,013 --> 00:30:48,806 ‪但即便不能俯冲 311 00:30:50,433 --> 00:30:51,934 ‪即便是在夜晚 312 00:30:56,814 --> 00:31:00,151 ‪大自然的顶级猎人鲜有失手 313 00:31:08,492 --> 00:31:12,371 ‪游隼已经在全球遍布从纽约到悉尼的 314 00:31:13,331 --> 00:31:15,249 ‪各个城市 315 00:31:17,293 --> 00:31:21,130 ‪它们的数量随着每个繁殖季节增长 316 00:31:31,349 --> 00:31:33,142 ‪在白头海雕的鸟巢 317 00:31:34,310 --> 00:31:36,228 ‪这几只幼鸟破除了千难万险 318 00:31:37,563 --> 00:31:39,106 ‪全部三只 319 00:31:40,191 --> 00:31:42,068 ‪都健健康康地长大了 320 00:31:44,445 --> 00:31:47,949 ‪最终开始长出它们的拨风羽 321 00:31:50,159 --> 00:31:54,163 ‪三只幼鸟的存活 ‪是海雕父母努力的象征 322 00:31:56,165 --> 00:31:59,085 ‪它们坚持不懈地辛苦了六个月 323 00:32:03,130 --> 00:32:05,383 ‪但现在它们带回的食物变少了 324 00:32:07,551 --> 00:32:09,011 ‪意在暗示小海雕 325 00:32:09,637 --> 00:32:11,514 ‪是时候飞离鸟巢了 326 00:32:15,977 --> 00:32:18,396 ‪飞翔艺术需要通过练习才能掌握 327 00:32:27,822 --> 00:32:29,407 ‪而且必须天时地利人和 328 00:32:34,245 --> 00:32:38,040 ‪天气一旦转晴 ‪它们也下定了破釜沉舟的戒心 329 00:32:49,719 --> 00:32:52,638 ‪但外面的世界既新鲜 ‪又让它们摸不着头脑 330 00:33:02,815 --> 00:33:05,651 ‪其他鸟类对掠食者充满敌意 331 00:33:08,863 --> 00:33:11,115 ‪远离家人让秃鹫感到害怕 332 00:33:14,452 --> 00:33:15,703 ‪而且找到立足之地 333 00:33:17,496 --> 00:33:18,664 ‪需要时间 334 00:33:22,668 --> 00:33:24,462 ‪这才只是通向漫长 335 00:33:24,545 --> 00:33:27,006 ‪成年之路的开端 336 00:33:34,847 --> 00:33:35,973 ‪好在 337 00:33:36,057 --> 00:33:38,768 ‪爸爸妈妈会照管它们一阵子 338 00:33:44,315 --> 00:33:48,069 ‪猛禽不是天生的杀手 339 00:33:50,821 --> 00:33:53,532 ‪它们需要时间磨练技能 340 00:33:57,661 --> 00:34:00,748 ‪三个月来 这些蛇鹫幼鸟 341 00:34:00,831 --> 00:34:04,168 ‪一直过着衣来张口饭来伸手的日子 342 00:34:07,004 --> 00:34:10,424 ‪现在它们必须开始自谋生路了 343 00:34:15,429 --> 00:34:17,765 ‪一只幼鸟在前面带路 344 00:34:22,019 --> 00:34:23,604 ‪待它的兄弟姐妹跟上时 345 00:34:25,397 --> 00:34:26,524 ‪狩猎便开始了 346 00:34:30,528 --> 00:34:32,655 ‪找到猎物需要敏锐的眼神 347 00:34:33,405 --> 00:34:35,032 ‪并且走很长一段路 348 00:34:40,996 --> 00:34:43,624 ‪逮到食物并不容易 349 00:35:07,773 --> 00:35:09,441 ‪它终于成功了 350 00:35:11,861 --> 00:35:14,738 ‪但一条小蜥蜴根本不够塞牙缝 351 00:35:18,117 --> 00:35:20,411 ‪好在有妈妈协同作战 352 00:35:30,129 --> 00:35:33,215 ‪未来两个月 它会继续哺育幼鸟 353 00:35:35,718 --> 00:35:37,344 ‪直到这些笨手笨脚的年轻鸟儿 354 00:35:38,679 --> 00:35:40,639 ‪成为像妈妈那样的 355 00:35:42,391 --> 00:35:43,642 ‪致命杀手 356 00:35:48,230 --> 00:35:51,233 ‪很少有其他鸟 ‪会成为如此尽心尽责的父母 357 00:35:56,906 --> 00:36:00,826 ‪猛禽几乎一辈子都在抚育幼鸟 358 00:36:03,829 --> 00:36:05,873 ‪它们提供保护 359 00:36:06,916 --> 00:36:08,417 ‪和来之不易的食物 360 00:36:10,002 --> 00:36:11,462 ‪为的就是自己的孩子 361 00:36:12,296 --> 00:36:14,006 ‪终有一天 362 00:36:14,548 --> 00:36:16,592 ‪能够靠自己生存 363 00:36:22,681 --> 00:36:27,061 ‪(美国 密西西比河上游) 364 00:36:27,144 --> 00:36:28,229 ‪深秋 365 00:36:32,691 --> 00:36:36,403 ‪数几百只白头海雕从遥远的地方飞来 366 00:36:38,822 --> 00:36:41,575 ‪捕食迁徙中的水鸟 367 00:36:46,413 --> 00:36:49,291 ‪小海雕需要磨炼自己 368 00:36:55,422 --> 00:36:58,342 ‪爸爸妈妈不会再给它们吃的 369 00:37:01,512 --> 00:37:04,223 ‪所以它们得仔细观察 悉心学习 370 00:37:08,936 --> 00:37:10,688 ‪成年海雕在风中滑翔 371 00:37:10,771 --> 00:37:13,941 ‪找准时机出击 372 00:37:16,110 --> 00:37:18,362 ‪骨顶鸡虽然及时躲开了 373 00:37:21,699 --> 00:37:23,826 ‪但它们不能在水下坚持太久 374 00:37:34,253 --> 00:37:35,796 ‪抓到猎物并不困难 375 00:37:37,256 --> 00:37:39,675 ‪但守住猎物更为困难 376 00:37:48,183 --> 00:37:50,936 ‪为了避免打起来 还是放弃猎物吧 377 00:37:57,109 --> 00:37:59,862 ‪它是时候把观察成果付诸实践了 378 00:38:19,840 --> 00:38:23,218 ‪关键在于趁猎物不备时下手 379 00:38:26,722 --> 00:38:28,223 ‪说起来容易做起来难 380 00:38:40,194 --> 00:38:42,488 ‪每一次失败 381 00:38:44,490 --> 00:38:46,742 ‪每一只逃走的猎物 382 00:38:48,702 --> 00:38:50,371 ‪都让它精进自己的时机 383 00:38:51,830 --> 00:38:53,415 ‪和攻击角度 384 00:39:11,642 --> 00:39:13,185 ‪终于成功了 385 00:39:16,355 --> 00:39:18,482 ‪但它满脑子只想着离开 386 00:39:19,733 --> 00:39:21,193 ‪不小心失了“爪” 387 00:39:23,362 --> 00:39:24,405 ‪现在 388 00:39:26,156 --> 00:39:27,908 ‪出现了一个竞争者 389 00:39:34,206 --> 00:39:37,751 ‪年轻的海雕决意夺回猎物 390 00:39:46,093 --> 00:39:48,512 ‪但它今天运气不佳 391 00:39:51,056 --> 00:39:53,267 ‪时光所剩无几 392 00:39:57,896 --> 00:39:59,773 ‪随着温度的下降 393 00:39:59,857 --> 00:40:02,401 ‪海雕需要更多能量保暖 394 00:40:06,280 --> 00:40:08,532 ‪但它依然毫无收获 395 00:40:11,785 --> 00:40:15,414 ‪只有不到一半的幼雕能熬过 ‪它们的第一个冬天 396 00:40:19,626 --> 00:40:22,045 ‪时不我待 397 00:40:47,571 --> 00:40:48,697 ‪这一次 398 00:40:51,116 --> 00:40:52,701 ‪它没有松手 399 00:41:01,627 --> 00:41:03,587 ‪仅仅几个月前 400 00:41:03,670 --> 00:41:07,132 ‪这些新生的海雕才以无助幼鸟的身份 ‪进入这个世界 401 00:41:08,717 --> 00:41:13,096 ‪多亏了它们的杀手直觉 ‪和极度尽心尽责的父母 402 00:41:14,056 --> 00:41:17,726 ‪它们长成了羽翼丰满的猛禽 403 00:41:22,773 --> 00:41:26,360 ‪要等到五岁 它们才会长出白头 404 00:41:29,112 --> 00:41:32,741 ‪只有到了那时 ‪它们才能准备好生儿育女 405 00:41:37,412 --> 00:41:39,289 ‪将自己的技能 406 00:41:41,917 --> 00:41:43,585 ‪传授给下一代 407 00:42:33,051 --> 00:42:34,928 ‪字幕翻译:七月