0
00:00:01,000 --> 00:00:06,000
== 梁氏出品 必属精品 ==

1
00:00:39,539 --> 00:00:42,872
侏罗纪最恐怖的掠食者
打量着猎物

2
00:00:44,978 --> 00:00:48,345
从水面下
注视毫无警觉的猎物

3
00:00:49,849 --> 00:00:52,477
等待出击的最佳时机

4
00:01:12,237 --> 00:01:14,705
牛津郡
西元前一亿四千九百万年

5
00:01:17,175 --> 00:01:20,235
未来的欧洲
静躺在蓝色水面下

6
00:01:21,913 --> 00:01:25,440
在侏罗纪末期
只见破碎的岛屿

7
00:01:25,917 --> 00:01:27,145
旧大陆分裂

8
00:01:28,053 --> 00:01:31,352
造成海底隆起，海平面上升

9
00:01:31,823 --> 00:01:34,792
低地泛滥，形成大片浅海

10
00:01:43,702 --> 00:01:46,000
恐龙在此不得势

11
00:01:49,141 --> 00:01:52,406
而演化出大型海洋爬虫类

12
00:01:53,011 --> 00:01:54,876
极能适应水中生活

13
00:01:55,614 --> 00:02:00,108
但仍以肺呼吸
例如八吨重的短颈龙

14
00:02:01,553 --> 00:02:03,521
它们在陆上笨重难行

15
00:02:04,623 --> 00:02:07,456
下水后，就成了水中蛟龙

16
00:02:16,368 --> 00:02:18,529
海洋爬虫原是陆生动物

17
00:02:19,304 --> 00:02:20,931
七千五百万年前

18
00:02:21,373 --> 00:02:22,772
它们的祖先遁入水中

19
00:02:23,508 --> 00:02:25,066
四肢化为鳍状

20
00:02:30,548 --> 00:02:35,247
侏罗纪时，它们和菊石等
奇特生物共居浅海

21
00:02:36,888 --> 00:02:40,654
菊石随波逐流
以触手捕捉猎物

22
00:02:45,596 --> 00:02:49,464
这片丰富浅海
位于古地中海北缘

23
00:02:51,135 --> 00:02:54,662
古地中海
将古大陆分为南北两块

24
00:02:57,475 --> 00:03:00,035
浅海年年上演一出好戏

25
00:03:09,420 --> 00:03:12,685
一头怀孕的大眼鱼龙
揭开序幕

26
00:03:14,158 --> 00:03:16,183
千百只同类尾随而至

27
00:03:17,795 --> 00:03:20,821
它们从深海游出
聚于浅海待产

28
00:03:27,138 --> 00:03:30,107
大眼鱼龙
是最古老的海洋爬虫类

29
00:03:30,908 --> 00:03:34,173
它的流线型区鱼体
非常适应海洋生活

30
00:03:58,769 --> 00:04:01,169
短颈龙等其他海洋爬虫

31
00:04:01,706 --> 00:04:05,107
善用鳍状肢
在水中追捕鱼群

32
00:04:17,821 --> 00:04:19,880
鳍状肢好比水中翅膀

33
00:04:20,524 --> 00:04:22,458
分别运动，来去自如

34
00:04:23,360 --> 00:04:26,022
也可以同时运动，瞬间加速

35
00:04:37,507 --> 00:04:39,236
这种独特的水中运动方式

36
00:04:40,076 --> 00:04:42,772
将与恐龙时代同时消失

37
00:04:51,053 --> 00:04:54,181
小岛上的动物
也须靠海中资源维生

38
00:05:00,696 --> 00:05:02,857
嶙峋岩壁上住着一群海翼龙

39
00:05:04,066 --> 00:05:05,533
称为嘴口龙

40
00:05:12,674 --> 00:05:14,801
它们发展出独特的捕鱼法

41
00:05:15,177 --> 00:05:16,610
不会弄湿翼膜

42
00:05:18,246 --> 00:05:23,081
流线型的嘴划过水面
所经之处，一网打尽

43
00:05:38,966 --> 00:05:41,298
嘴口龙的牙齿看似古怪

44
00:05:41,902 --> 00:05:43,802
却是水中捕鱼的利器

45
00:05:50,344 --> 00:05:54,303
然而怎么吞下鱼
则又是另一套本领

46
00:06:18,338 --> 00:06:20,135
大眼鱼龙开始生产

47
00:06:22,109 --> 00:06:24,634
海洋爬虫多回到岛上产卵

48
00:06:25,646 --> 00:06:26,806
但大眼鱼龙例外，是胎生

49
00:06:29,015 --> 00:06:30,880
不必爬到陆地上产卵

50
00:06:31,517 --> 00:06:33,542
得以演化出鱼体造型

51
00:06:38,790 --> 00:06:41,418
大眼鱼龙一次产二至五只

52
00:06:42,361 --> 00:06:44,488
因为大眼鱼龙靠肺呼吸

53
00:06:45,330 --> 00:06:48,595
大眼鱼龙出生时
尾端必须先出来

54
00:06:48,900 --> 00:06:49,594
免得在分娩时淹死

55
00:07:10,287 --> 00:07:10,287
初生的大眼鱼龙
得在数秒内浮出水面

56
00:07:10,287 --> 00:07:10,287
初生的大眼鱼龙
得在数秒内浮出水面

57
00:07:10,287 --> 00:07:13,882
初生的大眼鱼龙
得在数秒内浮出水面

58
00:07:14,124 --> 00:07:14,124
呼吸第一口空气

59
00:07:14,124 --> 00:07:14,124
呼吸第一口空气

60
00:07:14,124 --> 00:07:15,591
呼吸第一口空气

61
00:07:23,967 --> 00:07:23,967
大眼鱼龙出生后，处境艰困

62
00:07:23,967 --> 00:07:23,967
大眼鱼龙出生后，处境艰困

63
00:07:23,967 --> 00:07:26,595
大眼鱼龙出生后，处境艰困

64
00:07:27,237 --> 00:07:27,237
水中充满掠食者

65
00:07:27,237 --> 00:07:27,237
水中充满掠食者

66
00:07:27,237 --> 00:07:28,932
水中充满掠食者

67
00:07:30,273 --> 00:07:30,273
大眼鱼龙食用同类的后代

68
00:07:30,273 --> 00:07:30,273
大眼鱼龙食用同类的后代

69
00:07:30,273 --> 00:07:32,207
大眼鱼龙食用同类的后代

70
00:07:32,776 --> 00:07:32,776
增加自己后代的存活机率

71
00:07:32,776 --> 00:07:32,776
增加自己后代的存活机率

72
00:07:32,776 --> 00:07:34,903
增加自己后代的存活机率

73
00:07:37,147 --> 00:07:37,147
珊瑚礁是唯一的避难所

74
00:07:37,147 --> 00:07:37,147
珊瑚礁是唯一的避难所

75
00:07:37,147 --> 00:07:39,479
珊瑚礁是唯一的避难所

76
00:07:46,489 --> 00:07:46,489
母大眼鱼龙生产时也不安全

77
00:07:46,489 --> 00:07:46,489
母大眼鱼龙生产时也不安全

78
00:07:46,489 --> 00:07:48,855
母大眼鱼龙生产时也不安全

79
00:07:49,793 --> 00:07:49,793
这只大眼鱼龙急于产下后代

80
00:07:49,793 --> 00:07:49,793
这只大眼鱼龙急于产下后代

81
00:07:49,793 --> 00:07:52,057
这只大眼鱼龙急于产下后代

82
00:07:52,729 --> 00:07:52,729
为了呼吸，它必须接近水面

83
00:07:52,729 --> 00:07:52,729
为了呼吸，它必须接近水面

84
00:07:52,729 --> 00:07:55,357
为了呼吸，它必须接近水面

85
00:07:59,236 --> 00:07:59,236
它的挣扎引来鲨鱼

86
00:07:59,236 --> 00:07:59,236
它的挣扎引来鲨鱼

87
00:07:59,236 --> 00:08:01,534
它的挣扎引来鲨鱼

88
00:08:02,405 --> 00:08:02,405
鲨鱼听觉灵敏

89
00:08:02,405 --> 00:08:02,405
鲨鱼听觉灵敏

90
00:08:02,405 --> 00:08:03,770
鲨鱼听觉灵敏

91
00:08:04,574 --> 00:08:04,574
水花声暗示动物有难

92
00:08:04,574 --> 00:08:04,574
水花声暗示动物有难

93
00:08:04,574 --> 00:08:07,304
水花声暗示动物有难

94
00:08:14,251 --> 00:08:14,251
鲨鱼是演化成功的杀戮机器

95
00:08:14,251 --> 00:08:14,251
鲨鱼是演化成功的杀戮机器

96
00:08:14,251 --> 00:08:16,879
鲨鱼是演化成功的杀戮机器

97
00:08:18,288 --> 00:08:18,288
早在海洋爬虫类之前
就出现了

98
00:08:18,288 --> 00:08:18,288
早在海洋爬虫类之前
就出现了

99
00:08:18,288 --> 00:08:21,121
早在海洋爬虫类之前
就出现了

100
00:08:28,531 --> 00:08:28,531
20分钟后
母大眼鱼龙精疲力竭

101
00:08:28,531 --> 00:08:28,531
20分钟后
母大眼鱼龙精疲力竭

102
00:08:28,531 --> 00:08:32,194
20分钟后
母大眼鱼龙精疲力竭

103
00:08:32,869 --> 00:08:32,869
必须更常换气

104
00:08:32,869 --> 00:08:32,869
必须更常换气

105
00:08:32,869 --> 00:08:34,336
必须更常换气

106
00:08:37,507 --> 00:08:37,507
鲨鱼逐渐逼近

107
00:08:37,507 --> 00:08:37,507
鲨鱼逐渐逼近

108
00:08:37,507 --> 00:08:39,065
鲨鱼逐渐逼近

109
00:08:47,984 --> 00:08:47,984
黑暗中
突然有庞然大物吓退鲨鱼

110
00:08:47,984 --> 00:08:47,984
黑暗中
突然有庞然大物吓退鲨鱼

111
00:08:47,984 --> 00:08:51,681
黑暗中
突然有庞然大物吓退鲨鱼

112
00:09:50,010 --> 00:09:53,104
滑齿龙，重150吨

113
00:09:53,647 --> 00:09:57,413
是地球上
最大最凶猛的肉食兽

114
00:09:59,887 --> 00:10:02,754
这只公滑齿龙
身长25公尺

115
00:10:03,223 --> 00:10:04,622
堪称同类之冠

116
00:10:05,993 --> 00:10:08,860
这等体态，恐怕已超过百岁

117
00:10:17,002 --> 00:10:20,267
它老远便察觉
母大眼鱼龙的挣扎

118
00:10:21,340 --> 00:10:23,865
滑齿龙以嗅觉定向

119
00:10:23,909 --> 00:10:27,345
分居两侧的鼻腔
作用相当于耳朵

120
00:10:28,047 --> 00:10:29,981
可明确指出气味来源

121
00:10:31,050 --> 00:10:35,646
精密的气味追踪器
左右第一大肉食兽的行动

122
00:10:48,234 --> 00:10:51,135
滑齿龙的鳍状肢
皆超过三公尺

123
00:10:52,838 --> 00:10:57,172
借此庞大躯体才有足够动力
轻易穿梭水中

124
00:11:17,730 --> 00:11:21,962
此刻岛屿周围的珊瑚礁
尽是幼大眼鱼龙

125
00:11:22,968 --> 00:11:25,801
错综复杂的洞穴变成避难所

126
00:11:26,405 --> 00:11:29,738
幼大眼鱼龙开始探索新世界

127
00:11:31,310 --> 00:11:35,610
小鱼龙满口利齿
成年大眼鱼龙无齿

128
00:11:36,215 --> 00:11:38,410
便于捕食珊瑚礁的各种猎物

129
00:11:42,421 --> 00:11:46,585
小鱼龙不懂事
不知菊石壳太硬咬不动

130
00:12:11,750 --> 00:12:13,445
陆上食物不充足

131
00:12:14,553 --> 00:12:17,954
一只恐龙
不得不往来岛屿间觅食

132
00:12:32,470 --> 00:12:36,531
海中不乏大型掠食者
涉水很危险

133
00:12:48,819 --> 00:12:51,287
大型恐龙在这里极罕见

134
00:12:51,922 --> 00:12:55,449
最大的扭椎龙
全长不过五公尺

135
00:13:00,965 --> 00:13:05,334
扭椎龙是食腐动物
所以在海滩寻找尸体

136
00:13:06,170 --> 00:13:08,434
但岛屿太小
不容易找到尸体

137
00:13:22,353 --> 00:13:24,378
另一只扭椎龙捷足先登

138
00:13:25,689 --> 00:13:28,157
它忙着咬下最后一块烂龟肉

139
00:13:30,327 --> 00:13:33,387
双方就为了这点肉发生冲突

140
00:13:50,047 --> 00:13:51,776
谁也不会受到伤害

141
00:13:52,249 --> 00:13:55,218
最后是声音大的一方就算赢

142
00:14:09,533 --> 00:14:12,866
岛屿上唯一非海产的食物
是昆虫

143
00:14:15,239 --> 00:14:17,503
树皮甲虫遍布岛上树林

144
00:14:18,609 --> 00:14:20,907
诱人的蛋白质就在树皮下

145
00:14:34,325 --> 00:14:37,988
幼嘴口龙受到诱惑
前来捕捉甲虫幼虫

146
00:14:39,096 --> 00:14:41,860
可惜它的嘴
不擅长做这件差事

147
00:14:55,746 --> 00:14:57,941
大眼鱼龙已经出生两周

148
00:14:58,916 --> 00:15:00,907
它食用海产，发育快速

149
00:15:01,385 --> 00:15:03,080
但是还是不安全

150
00:15:06,423 --> 00:15:08,186
尤其怕鲨鱼袭击

151
00:15:11,929 --> 00:15:14,523
小鱼龙暂时躲入珊瑚岬

152
00:15:18,401 --> 00:15:22,770
鲨鱼以逸待劳
因为它不必回水面换气

153
00:15:23,139 --> 00:15:26,302
只须等大眼鱼龙换气就好了

154
00:15:40,488 --> 00:15:42,649
所幸小鱼龙身怀绝技

155
00:15:45,727 --> 00:15:46,921
以速度取胜

156
00:15:58,973 --> 00:16:01,271
下次换气前都算安全

157
00:16:08,349 --> 00:16:12,046
肺部充满空气
使海洋爬虫类容易浮起

158
00:16:12,920 --> 00:16:14,717
短颈龙想到一个妙招

159
00:16:15,723 --> 00:16:17,884
它不是在沙中找食物

160
00:16:18,158 --> 00:16:20,251
而是在找圆石和沙砾

161
00:16:21,295 --> 00:16:22,557
滤掉细沙后

162
00:16:22,830 --> 00:16:26,493
它将大颗石粒留置胃中
充当沙袋

163
00:16:27,301 --> 00:16:30,532
沉入水中
均衡肺中空气浮力

164
00:16:35,609 --> 00:16:38,100
对短颈龙而言，陆地最安全

165
00:16:39,079 --> 00:16:41,707
它们顺着涨潮
爬上岩棚休息

166
00:16:42,282 --> 00:16:43,840
远离滑齿龙的攻击

167
00:17:14,447 --> 00:17:17,939
海洋汹涌
黑夜并没带来平静

168
00:17:18,818 --> 00:17:22,151
数不尽的微生物
入夜后从深海涌出

169
00:17:23,022 --> 00:17:25,183
鱼群展开疯狂猎食

170
00:17:27,693 --> 00:17:29,752
大眼鱼龙是夜猎高手

171
00:17:31,063 --> 00:17:32,758
它们大多已经移往深海

172
00:17:33,566 --> 00:17:37,502
仅有部份鱼龙仍在此逗留
品尝海鲜

173
00:17:39,639 --> 00:17:43,473
大眼鱼龙夜视能力佳
可在黑暗中捕乌贼

174
00:18:01,227 --> 00:18:04,424
流线型的长形口鼻部
没有牙齿

175
00:18:04,930 --> 00:18:06,864
是捕捉快速猎物的利器

176
00:18:15,174 --> 00:18:16,106
即将满月了

177
00:18:17,143 --> 00:18:20,840
海岸线挤满了
成千上万的奇怪访客

178
00:18:23,649 --> 00:18:26,846
这就是鲎，它们年代久远

179
00:18:27,286 --> 00:18:30,312
可追溯至
侏罗纪前一亿五千万年

180
00:18:34,827 --> 00:18:37,421
母鲎趁着涨潮爬上沙滩

181
00:18:38,264 --> 00:18:41,256
每只母鲎可产下
一万八千颗卵

182
00:18:41,901 --> 00:18:44,369
公鲎争相要让卵受精

183
00:18:45,471 --> 00:18:49,965
早在恐龙出现之前，它们
就已经采用了这种繁殖策略

184
00:18:50,609 --> 00:18:54,670
这套方法至少可以再延用
一亿五千万年

185
00:19:25,878 --> 00:19:29,143
清晨，鲎群引来了觅食狂热

186
00:19:30,015 --> 00:19:33,109
嘴口龙每年都会
聚集在这片海滩

187
00:19:33,586 --> 00:19:36,077
采集鲎夜晚所产下的蛋

188
00:19:38,891 --> 00:19:41,155
仅存的鲎拼命逃回水中

189
00:19:43,829 --> 00:19:46,320
营养的鲎蛋俯拾皆是

190
00:19:55,908 --> 00:19:58,342
自然界中总是危机四伏

191
00:21:14,119 --> 00:21:14,983
一个月之后

192
00:21:15,421 --> 00:21:16,945
幼鲎破壳而出

193
00:21:19,625 --> 00:21:22,685
潮水一度运送母鲎上岸产卵

194
00:21:23,395 --> 00:21:25,625
如今也护送幼鲎入海

195
00:21:45,150 --> 00:21:48,449
小鱼龙将告别
珊瑚礁的平静生活

196
00:21:50,956 --> 00:21:54,323
再过几周
它们就能在汪海中闯天下了

197
00:22:06,171 --> 00:22:10,608
长大成年的最明显迹象
就是能在大海中捕鱼

198
00:22:23,656 --> 00:22:26,523
但是海中的生活并不安全

199
00:22:27,126 --> 00:22:28,525
鲨鱼的威胁依旧

200
00:22:29,528 --> 00:22:32,554
日后鲨鱼成了
海中超级掠食者

201
00:22:33,632 --> 00:22:36,430
但在侏罗纪海中
它们也是猎物

202
00:22:40,272 --> 00:22:41,933
滑齿龙是突袭高手

203
00:22:43,042 --> 00:22:45,408
它吸足空气，藏身海底

204
00:22:50,683 --> 00:22:53,049
它可以闷气一小时以上

205
00:22:55,354 --> 00:22:57,822
而且专门吃鲨鱼

206
00:23:09,702 --> 00:23:11,602
母滑齿龙意外闯入

207
00:23:12,771 --> 00:23:15,171
公滑齿龙不容许外来客

208
00:23:24,482 --> 00:23:27,212
滑齿龙坚守猎区，领域性强

209
00:23:28,085 --> 00:23:30,280
双方对峙，总是以暴力收场

210
00:23:54,778 --> 00:23:56,939
母滑齿龙被驱离出境

211
00:23:58,181 --> 00:24:00,911
公滑齿龙的长牙
撕裂它的鳍状肢

212
00:24:01,618 --> 00:24:04,212
鲨鱼循着血迹，尾随在后

213
00:24:20,136 --> 00:24:23,970
大眼鱼龙已经出生四个月
准备自立门户

214
00:24:24,807 --> 00:24:27,503
不料却遭遇
侏罗纪海域的空前灾难

215
00:24:29,178 --> 00:24:32,375
东方的热带暴风雨
定期侵袭岛屿

216
00:24:33,949 --> 00:24:37,783
威力之强
可摧毁浅海海底与珊瑚

217
00:24:38,386 --> 00:24:41,014
无数的海洋动物因而死亡

218
00:25:27,235 --> 00:25:29,669
暴风雨造成了许多被害者

219
00:25:30,505 --> 00:25:32,598
其中包括折翼的嘴口龙

220
00:25:33,909 --> 00:25:36,639
百哩的风速吹得它体无完肤

221
00:25:40,582 --> 00:25:46,179
老滑齿龙在浊水中迷失方向
搁浅在岛屿沙滩

222
00:25:58,533 --> 00:26:04,267
岸上有生物渐渐聚拢
滑齿龙不敢大意

223
00:26:04,739 --> 00:26:08,505
只要还有一口气在
它的颚还是威力无比

224
00:26:16,251 --> 00:26:18,811
但是对手却准备和它耗时间

225
00:26:26,361 --> 00:26:30,991
150吨重的躯体
让滑齿龙慢慢窒息

226
00:26:47,415 --> 00:26:49,315
滑齿龙逐渐衰弱

227
00:26:50,919 --> 00:26:53,046
地球上最大的肉食巨兽

228
00:26:53,955 --> 00:26:57,857
最后成了
腐食动物扭椎龙的飨宴

229
00:27:11,506 --> 00:27:14,066
侏罗纪
是海洋爬虫类的全盛期

230
00:27:19,781 --> 00:27:22,750
九千万年后
它们自海中消逝

231
00:27:24,285 --> 00:27:26,719
和陆生恐龙同时绝迹

232
00:27:39,099 --> 00:27:42,091
风雨过后，小鱼龙大多生还

233
00:27:43,036 --> 00:27:45,834
它们准备迎接
开阔的海洋生活

234
00:27:47,074 --> 00:27:51,135
母大眼鱼龙日后也将归来
繁衍下一代

235
00:28:10,931 --> 00:28:14,059
海洋爬虫类
在侏罗纪盛极一时

236
00:28:14,735 --> 00:28:16,760
如今只剩下海龟存活

237
00:28:17,838 --> 00:28:22,002
当时另有翼龙类
与海洋爬虫类相互辉映

238
00:28:24,211 --> 00:28:28,511
在第四集中我们将介绍
奇妙的翼龙

239
00:28:30,150 --> 00:28:30,946
翻译：林淑惠

240
00:28:32,152 --> 00:28:33,244
感谢赖景阳教授的指导

241
00:28:34,721 --> 00:28:35,710
谢谢观赏