1
00:00:07,257 --> 00:00:09,837
地球是如此壯麗

2
00:00:10,636 --> 00:00:13,676
使我們很容易忽略其中的小小生物

3
00:00:15,766 --> 00:00:17,636
但若仔細觀察

4
00:00:18,143 --> 00:00:20,563
就會發現一個未曾探索過的世界

5
00:00:22,648 --> 00:00:24,978
這個世界的小英雄們

6
00:00:26,485 --> 00:00:27,815
與小怪獸們

7
00:00:29,029 --> 00:00:31,409
需要不可思議的超能力

8
00:00:34,618 --> 00:00:40,038
幫助牠們戰勝巨大的生存危機

9
00:00:43,293 --> 00:00:48,763
《大自然小生物》

10
00:00:52,135 --> 00:00:53,755
加勒比海

11
00:00:54,304 --> 00:00:56,934
(旁白,保羅活特)

12
00:00:57,015 --> 00:00:58,975
這裏看起來像天堂

13
00:01:03,438 --> 00:01:06,858
而且似乎是古巴吸蜜蜂鳥的美好棲息地

14
00:01:10,696 --> 00:01:13,696
牠們的體型只比蜜蜂大一點而已

15
00:01:14,533 --> 00:01:16,793
牠們是世界上體型最小的鳥類

16
00:01:23,625 --> 00:01:25,995
有各種獨特稀有的小動物

17
00:01:26,086 --> 00:01:28,336
來到這些島嶼上生活

18
00:01:30,090 --> 00:01:35,600
牠們許多都是同類裏體型最小的
而且是這裏獨特品種

19
00:01:45,939 --> 00:01:48,479
島嶼上的食物與空間非常有限

20
00:01:49,359 --> 00:01:52,029
通常只有體型最小的動物才能生存下來

21
00:01:54,781 --> 00:01:57,411
但天堂也有黑暗的一面

22
00:02:04,333 --> 00:02:06,633
當颶風季節來臨時

23
00:02:07,794 --> 00:02:12,134
微小動物們必須抵抗地球上最強勁的力量

24
00:02:12,591 --> 00:02:16,931
《島嶼》

25
00:02:20,766 --> 00:02:26,056
在陽光燦爛的日子裏
加勒比海島嶼生機勃勃

26
00:02:29,107 --> 00:02:30,937
一隻公吸蜜蜂鳥

27
00:02:32,194 --> 00:02:33,744
正在找尋交配對象

28
00:02:35,239 --> 00:02:37,239
牠展現出色彩亮麗的羽毛

29
00:02:39,952 --> 00:02:41,582
但這隻母蜂鳥正忙著

30
00:02:45,749 --> 00:02:47,579
牠正在照顧兩隻小雛鳥

31
00:02:48,293 --> 00:02:51,593
剛從只有咖啡豆大的蛋孵化出來

32
00:02:53,298 --> 00:02:55,928
牠們住在大小猶如濃縮咖啡杯的鳥巢裏

33
00:03:07,062 --> 00:03:13,072
在四日之後,餵食昆蟲與花蜜
會讓牠們長成兩倍大

34
00:03:24,663 --> 00:03:27,883
提供雛鳥成長所需的食物
是一場艱難的任務

35
00:03:29,001 --> 00:03:32,921
蜂鳥消耗熱量的速度
比世上任何動物都來得快

36
00:03:34,756 --> 00:03:37,506
所以牠每日要採食幾百朵的花蜜

37
00:03:41,346 --> 00:03:45,426
由於牠的體型太微小
覓食時昆蟲是牠主要的競爭者

38
00:03:48,770 --> 00:03:52,440
而且當牠去覓食時,鳥巢未能受到保護

39
00:03:56,069 --> 00:03:58,489
就連一隻螞蟻都是一個威脅

40
00:04:17,798 --> 00:04:22,138
隨著更多螞蟻湧入,兩隻小雛鳥深陷危險

41
00:04:35,150 --> 00:04:36,530
千鈞一髮之際

42
00:04:59,967 --> 00:05:01,507
牠即時趕回來拯救小雛鳥們

43
00:05:09,601 --> 00:05:12,651
加勒比海島嶼上的小動物們隨著時間演化

44
00:05:13,313 --> 00:05:17,283
變成體型較小的物種
去適應有限的食物來源

45
00:05:22,322 --> 00:05:23,702
一條細盲蛇

46
00:05:25,450 --> 00:05:28,000
身型細如一縷意粉

47
00:05:29,121 --> 00:05:30,541
長度只有一半

48
00:05:38,672 --> 00:05:39,802
牠是螞蟻捕獵者

49
00:05:42,885 --> 00:05:43,965
勉強算是吧

50
00:05:46,180 --> 00:05:49,680
成年的螞蟻對牠的小嘴來說太大隻了

51
00:05:51,435 --> 00:05:53,645
但是牠能輕鬆吞食幼蟻

52
00:06:15,209 --> 00:06:19,089
許多微小動物都是每個島嶼的特有種

53
00:06:21,215 --> 00:06:23,465
身長只有半根火柴的長度

54
00:06:23,550 --> 00:06:27,890
雅拉瓜壁虎是世上最微小的蜥蜴種類

55
00:06:29,973 --> 00:06:34,443
牠們的身型最適合覓食枯葉上的微型昆蟲

56
00:06:39,983 --> 00:06:45,283
但是熱帶颶風來襲時
牠們微小的身型似乎無法抵抗

57
00:06:59,002 --> 00:07:01,962
雨滴如同炸彈的力道滴落在牠們身上

58
00:07:07,553 --> 00:07:10,933
蜂鳥媽媽竭盡所能地保護牠的小雛鳥們

59
00:07:15,185 --> 00:07:17,685
其他鳥類則找尋掩護

60
00:07:24,236 --> 00:07:26,486
但颶風的威力太強勁了

61
00:07:28,282 --> 00:07:30,952
牠不得不遺棄牠的鳥巢

62
00:07:42,004 --> 00:07:46,134
在森林地面上,雨水逕流變成了大海嘯

63
00:08:01,815 --> 00:08:06,445
但雅拉瓜壁虎的身型卻成為優勢

64
00:08:11,366 --> 00:08:16,246
微小又輕巧,使牠能夠在水中行走

65
00:08:25,047 --> 00:08:28,047
並且能夠在水中漂浮直至洪水消退

66
00:08:37,476 --> 00:08:41,686
每年都有超過15個颶風襲擊加勒比海地區

67
00:08:42,438 --> 00:08:46,358
天堂能在瞬間轉變成地獄

68
00:08:55,035 --> 00:08:59,205
蜂鳥的小雛鳥們已經被水沖走了

69
00:09:09,591 --> 00:09:11,681
牠必須重新繁衍下一代

70
00:09:13,011 --> 00:09:14,851
而且要在下一場颶風來臨前完成

71
00:09:27,442 --> 00:09:32,162
暴風雨過後,植物被沖刷到海洋裏

72
00:09:33,448 --> 00:09:36,618
攀附其上的小動物們亦在海上漂流

73
00:09:38,787 --> 00:09:42,997
有時候運氣不錯的航海者
能夠抵達新的海岸

74
00:09:44,751 --> 00:09:48,211
這亦是許多動物到新島嶼定居的原因

75
00:09:51,550 --> 00:09:56,470
身型嬌小卻很強壯的安樂蜥蜴
成功地偷渡上岸

76
00:09:59,183 --> 00:10:01,393
但其他小動物比牠早來到這座島嶼

77
00:10:06,356 --> 00:10:12,276
硬毛鼠與鬣蜥靠著食用
被海水沖刷上岸的動植物屍體為生

78
00:10:29,755 --> 00:10:31,755
牠必須趕快逃離沙灘

79
00:10:37,346 --> 00:10:42,016
牠與安全地帶只相差幾米的距離

80
00:11:04,122 --> 00:11:09,502
只需要幾隻勇敢的先鋒動物
就能開始建立一個新的族群

81
00:11:14,466 --> 00:11:18,426
這場暴風雨為沙灘上各種身型的動物們
帶來豐富的食物

82
00:11:20,138 --> 00:11:22,558
從硬毛鼠至兩棲類甲殼動物都能飽餐一頓

83
00:11:31,275 --> 00:11:33,685
但不是每一隻動物都是為了覓食而來

84
00:11:34,987 --> 00:11:38,527
這隻寄居蟹正在找一個新家

85
00:11:39,324 --> 00:11:41,994
牠的殼穴已經損壞嚴重了

86
00:11:48,458 --> 00:11:51,958
暴風雨將一批新的貝殼沖刷上岸

87
00:11:54,047 --> 00:11:56,257
但要找到一個合身型的殼穴並不容易

88
00:11:57,801 --> 00:11:59,801
牠的身型只有一顆高爾夫球大

89
00:12:00,345 --> 00:12:03,595
但是寄居蟹可以長大至一顆椰子的大小

90
00:12:04,266 --> 00:12:07,346
所以牠們必須不斷地轉換合體型的殼穴

91
00:12:13,150 --> 00:12:15,740
基於需要永無止境地轉換更大的殼穴

92
00:12:15,819 --> 00:12:19,869
寄居蟹想出了一個巧妙的解決辦法

93
00:12:32,294 --> 00:12:34,714
當一隻寄居蟹發現殼穴不合牠的身型時

94
00:12:35,672 --> 00:12:38,092
牠會示意其他的寄居蟹過去檢查

95
00:12:40,052 --> 00:12:42,512
當有合適身型的寄居蟹來到時

96
00:12:44,264 --> 00:12:46,434
牠們形成了某種房屋鏈

97
00:12:47,559 --> 00:12:49,349
由大至小開始轉換

98
00:12:52,481 --> 00:12:54,111
身型最大的寄居蟹最先換殼穴

99
00:12:58,403 --> 00:13:02,783
接著每隻寄居蟹搬進新騰空
比自己身型大一號的殼穴裏

100
00:13:10,082 --> 00:13:11,382
牠來得太遲

101
00:13:18,006 --> 00:13:20,506
但總會剩下一個殼穴

102
00:13:27,391 --> 00:13:28,601
就是最小的那個

103
00:13:30,769 --> 00:13:34,979
不知是甚麼原因
寄居蟹知道何時能找到合適的家

104
00:13:51,498 --> 00:13:53,788
最終,牠找到一個合適的殼穴

105
00:13:55,419 --> 00:13:56,919
那正是牠所需要的

106
00:13:57,004 --> 00:14:00,974
每年的這個時節,壞天氣總是接踵而至

107
00:14:04,386 --> 00:14:08,846
在島嶼深處,自從上次暴風雨後
溪中水流依舊洶湧

108
00:14:10,184 --> 00:14:12,234
要將雨水帶入海洋中

109
00:14:15,189 --> 00:14:17,979
但有些生物卻朝著相反方向前進

110
00:14:20,819 --> 00:14:26,579
微鰕虎魚會游到上游尋找最佳的繁殖地點

111
00:14:29,453 --> 00:14:34,543
為了避免競爭
有些公微鰕虎魚會奮力一搏

112
00:14:43,509 --> 00:14:45,509
牠的體型比一茶匙還要小

113
00:14:46,094 --> 00:14:49,774
但牠利用鰭當作吸盤和用嘴緊咬住石頭

114
00:14:50,390 --> 00:14:52,310
牠就可以逆流而上

115
00:15:07,449 --> 00:15:09,119
然而這趟旅程...

116
00:15:14,373 --> 00:15:15,873
難度可能更高

117
00:15:25,676 --> 00:15:30,006
鰕虎魚可以爬上350米高的瀑布

118
00:15:31,932 --> 00:15:34,562
幾乎跟帝國大廈一樣高

119
00:15:38,480 --> 00:15:41,190
向上攀爬的路程要花幾日的時間

120
00:15:53,203 --> 00:15:54,873
有許多鰕虎魚嘗試爬上去

121
00:16:02,754 --> 00:16:05,384
但不到百分之一能夠存活下來

122
00:16:27,571 --> 00:16:29,281
能夠穩健地爬上去會得到好回報

123
00:16:51,595 --> 00:16:52,845
成功了

124
00:16:54,431 --> 00:16:56,061
得到繁衍下一代的機會

125
00:16:59,144 --> 00:17:02,064
將新一代送回至下游

126
00:17:11,156 --> 00:17:15,076
颶風季節的濕氣使得生物蓬勃生長

127
00:17:20,624 --> 00:17:24,294
一隻牙買加山螃蟹只有一粒方糖大

128
00:17:27,631 --> 00:17:30,221
牠無需生存在水中

129
00:17:30,884 --> 00:17:33,224
但是母螃蟹還是需要水來繁殖下一代

130
00:17:37,099 --> 00:17:39,979
雨水被積在岩石上的小洞裏

131
00:17:43,772 --> 00:17:46,402
但在那裏養育下一代太冒險了

132
00:17:50,779 --> 00:17:52,989
牠有一個完美的解決辦法

133
00:17:55,659 --> 00:18:01,119
利用特化的絨毛
牠在殼上收集了一層薄薄的水

134
00:18:10,674 --> 00:18:12,934
現在牠只需要找一處安全的地方儲水

135
00:18:24,563 --> 00:18:27,483
一個火柴盒大的蝸牛空殼

136
00:18:35,199 --> 00:18:37,239
是用來儲存幾滴水的完美地方

137
00:18:40,287 --> 00:18:42,917
而且足夠安全來繁衍後代

138
00:18:49,087 --> 00:18:50,627
20隻小螃蟹

139
00:18:50,714 --> 00:18:53,554
每一隻都比一粒沙還微小

140
00:18:58,764 --> 00:19:00,394
在接下來的三個月裏

141
00:19:00,474 --> 00:19:03,774
母螃蟹會餵養牠們,並提供水和保護

142
00:19:03,852 --> 00:19:05,902
就在牠們的小蝸牛殼巢穴裏

143
00:19:14,279 --> 00:19:19,029
隨著進入颶風季節,空氣中充滿濕氣

144
00:19:19,117 --> 00:19:22,697
樹蛙可以完全離開水中繁殖

145
00:19:26,124 --> 00:19:29,384
生命的奇蹟由一個細胞開始

146
00:19:50,524 --> 00:19:53,154
樹蛙爸爸會盡心照看青蛙蛋

147
00:19:54,736 --> 00:19:56,856
牠的身型只有一顆士多啤梨大

148
00:19:56,947 --> 00:20:00,077
但牠已經準備好
保衛自己的下一代免受任何威脅

149
00:20:06,748 --> 00:20:08,078
一隻飢腸轆轆的蝸牛

150
00:20:09,042 --> 00:20:10,422
身型是牠的兩倍大

151
00:20:26,101 --> 00:20:27,641
牠不能移動牠的蛋

152
00:20:30,355 --> 00:20:32,185
牠無路可逃

153
00:20:56,381 --> 00:20:57,421
牠反擊了

154
00:20:59,259 --> 00:21:01,299
但蝸牛持續強烈攻擊

155
00:21:28,830 --> 00:21:32,460
勇敢無懼的樹蛙爸爸
還需要保護牠的後代兩週

156
00:21:32,543 --> 00:21:35,093
卵才會成熟孵化

157
00:21:46,265 --> 00:21:49,225
母蜂鳥正在找尋新的交配對象

158
00:21:50,894 --> 00:21:54,024
身型微小的公蜂鳥是很難被發現的

159
00:21:58,110 --> 00:22:00,740
除非牠迫切地想被注意到

160
00:22:09,997 --> 00:22:12,247
公蜂鳥必須很努力才能贏得母蜂鳥的芳心

161
00:22:24,011 --> 00:22:25,641
一隻微小舞者

162
00:22:40,235 --> 00:22:42,855
最終,牠的堅持不懈得到了回報

163
00:22:53,874 --> 00:22:58,344
母蜂鳥即將再度成為母親
牠必須築一個新巢

164
00:23:06,595 --> 00:23:10,215
蜘蛛網是最好的樹枝黏著劑

165
00:23:30,244 --> 00:23:32,704
牠從巢底開始築起

166
00:23:36,792 --> 00:23:38,632
只需要幾日的時間

167
00:23:38,710 --> 00:23:42,050
牠的鳥巢就能成為
撫育新一窩珍貴鳥蛋的搖籃

168
00:23:53,100 --> 00:23:57,600
但在外海,一個大型颶風正在形成

169
00:24:05,779 --> 00:24:08,529
隨著每年海洋溫度逐漸升高

170
00:24:09,616 --> 00:24:12,786
它將會形成威力更強的熱帶風暴

171
00:24:23,547 --> 00:24:26,377
加勒比海蜥蜴有令人出乎意料的適應力

172
00:24:26,466 --> 00:24:28,546
能夠承受這種極端氣候

173
00:24:36,560 --> 00:24:39,440
牠們的特大腳掌幫助牠們捉實

174
00:24:39,938 --> 00:24:42,688
撐過每小時200公里的風速

175
00:24:46,153 --> 00:24:48,163
但是這個颶風還在增強

176
00:24:53,994 --> 00:24:56,414
它是颶風多里安

177
00:24:58,665 --> 00:25:00,455
颶風範圍大如堪薩斯州

178
00:25:07,591 --> 00:25:10,591
當世界上最強勁的颶風來襲時

179
00:25:14,431 --> 00:25:16,851
微小動物們是無力抵抗的

180
00:25:34,701 --> 00:25:37,621
風速增強到每小時300公里

181
00:25:44,419 --> 00:25:47,379
颶風的正面襲擊造成嚴重的損害

182
00:26:11,029 --> 00:26:14,579
加勒比海地區每年都會受到颶風的侵襲

183
00:26:18,662 --> 00:26:24,132
但在幾千座島嶼中
只有少數島嶼會遭受最嚴重的損害

184
00:26:29,256 --> 00:26:31,676
誰能夠生存下來全憑運氣...

185
00:26:34,344 --> 00:26:35,474
和體型

186
00:26:39,099 --> 00:26:43,689
微小動物們通常有最好的機會
能夠躲避颶風襲擊

187
00:26:44,897 --> 00:26:46,647
並且迅速恢復

188
00:26:54,239 --> 00:26:57,909
在颶風季節時期,照樣風雨無阻

189
00:26:57,993 --> 00:27:00,453
寄居蟹會回到沙灘上

190
00:27:16,220 --> 00:27:19,260
新月促使牠們開始大規模遷徙

191
00:27:24,228 --> 00:27:27,808
經過三日三夜的移動
幾千隻的寄居蟹聚集在沙灘上

192
00:27:35,781 --> 00:27:39,491
所有的母寄居蟹都帶著牠們的卵

193
00:27:51,964 --> 00:27:53,974
當牠們進入海裏的那一刻

194
00:27:55,467 --> 00:27:56,757
卵就孵化了

195
00:27:59,179 --> 00:28:02,469
幾百萬隻的微型寄居蟹寶寶被沖入大海

196
00:28:12,067 --> 00:28:14,237
牠們在長大的過程中會隨波逐流

197
00:28:16,613 --> 00:28:18,623
直到時機成熟才會上岸

198
00:28:19,783 --> 00:28:21,993
然後在島上開啟新生活

199
00:28:27,833 --> 00:28:30,213
這些最微小的動物們充分利用

200
00:28:30,294 --> 00:28:33,514
加勒比海島嶼上的有限機會

201
00:28:42,681 --> 00:28:45,141
樹蛙已經發育成熟

202
00:28:48,854 --> 00:28:50,444
準備好要出世了

203
00:29:01,366 --> 00:29:03,446
牠們爸爸的奉獻

204
00:29:03,535 --> 00:29:06,325
給予牠們機會去為自己的生命奮鬥

205
00:29:06,413 --> 00:29:09,003
在這個廣闊的世界中生存下來

206
00:29:17,341 --> 00:29:21,681
這位母親的堅毅,讓牠獲得新的開始

207
00:29:33,315 --> 00:29:36,605
新一代的微小奇蹟

208
00:29:37,736 --> 00:29:39,146
在別處是找不到的

209
00:29:40,447 --> 00:29:42,987
只存在於這些充滿寶藏的島嶼上

210
00:30:46,722 --> 00:30:48,722
字幕翻譯:陳佳瑜