闇の絶景 発光生物の進化を追いかけて.srt Chinese (Simplified and Traditional) (zh) subtitles
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夜幕降临之时
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当一切都被黑暗笼罩
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总会悄然闪烁着
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各种生物的
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点点微光
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在树叶之上
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在海洋之中
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以及
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在极度黑暗的洞穴里
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宛如
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星空般无数的光芒
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那是生物自身发出的光
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是发光生物的光辉
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为什么发光生物
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会释放出如此神秘的光芒呢?
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将引导我们进入这个奇妙世界的
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是发光生物的第一人
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我认为发光生物是地球上最
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不可思议且充满魅力的生物
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当我们看到借用光芒的生物时
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我们会被深深
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打动
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这次
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捕捉发光生物微弱光芒的
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是最尖端的
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超高感光度相机
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我们手持这台相机
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追寻各地发光生物的身影
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我们看到的是
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在进化历史中
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生物们获得光芒的
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壮丽的戏剧
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而且
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还有让研究者们惊讶的
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新的发现
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竟然是第一次
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而且到目前为止
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才知道它们生活在这里,真是
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太令人惊讶了
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现在正是
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物种分化发生
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我们正目睹新物种诞生的时刻
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发光生物们编织的
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黑暗绝景
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探寻其神秘的旅程即将
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开始
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伊豆诸岛的八丈岛
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被称为日本发光生物学的发源地
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据说在茂密的森林里可以看到发光生物
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发光蘑菇会生长在这样的倒木上
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好像不是。
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研究发光生物的
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大场裕一先生。
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发光生物为什么会发光呢?
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我一直在追寻这个谜团。
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每年都会拜访八丈岛,每次都有
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新的发现。
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八丈岛是发光生物的宝库。
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大场先生。
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有什么发现吗?
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有火星呢。
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白色的。
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可能是夜光菌。
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只是白天的话。
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很难确定是不是发光蘑菇。
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我想晚上看看。
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但是,是呢。
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只有麻雀。
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代表者的发酵菌。
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像这样聚集在一起。
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因为有这种性质。
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大概是。
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麻雀的菌。
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我想再详细看看。
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更加。
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再次拜访森林。
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刚才的麻雀菌在发光。
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日本已知的6种发光蘑菇都在八丈岛。
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发酵蘑菇。
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还有其他的吗?
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有一种发出特别强光的蘑菇。
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是夜光蕈。
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一直发光真是不可思议。
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真是不可思议。
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为了记录发光生物。
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我请求了一位专家的协助。
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用高感度相机。
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拍摄夜晚的自然活动。
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是竹本宗一郎先生。
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这次是
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首次拍摄夜光蕈。
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这在黑暗中。
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顶端隐约地,确实在发光。
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通过相机来看。
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会发出不可思议的颜色。
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我觉得,存在感真强。
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真是。
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感觉被吸引了。
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有种很厉害的力量。
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真有趣。
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独特的存在感
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确实
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果然这样实际看到
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感觉这种光本身
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就具有某种作用
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总是会有这种感觉呢
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光具有作用
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发光生物为什么发光呢?
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发光生物也生活在我们身边
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陆地上最繁荣的北方生物是
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萤火虫
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萤火虫的种类有两千二百种,种类繁多
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已经进入了南极以外的所有大陆
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这里是大场先生的研究室
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各种生物的
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发光机制
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已被阐明
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生物的发酵
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主要由蛋白质、荧光素和酶、荧光素酶的反应引起
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如果是萤火虫
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酶,荧光素酶的结构是关键
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萤火虫的光会因酶,荧光素酶的差异而改变颜色
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作为发酵关键的荧光素酶
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我们关注了萤火虫在哪个阶段产生了它
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生物的进化
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可以用分枝的树木来比喻
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进化的路径是树枝
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目前的生物被展示出来
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闪耀着光芒的地方
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是发光生物
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占所有生物史的百分之一都不到
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但有一个地方
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发光生物聚集在一起
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是萤火虫
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通过基因分析
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萤火虫获得光的
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进化分歧点已经显现
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最初发光的萤火虫祖先
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我们成功地重现了那种光
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这种最初的萤火虫诞生的时间
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实际上是一亿一千五百万年前
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是恐龙存在的白垩纪
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根据基因分析
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合成了最初萤火虫的荧光素酶
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如果在这里加入荧光素
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发光了
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真美丽,绿色的光辉啊
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即便如此
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到底是为了什么
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最初的萤火虫会发光呢?
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緑色発光生物在進化的過程中
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最初通常被認為是为了警告而克制
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螢火蟲的光芒也是一種警告嗎?
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螢火蟲對其他動物來說是含有有害成分的生物
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螢火蟲含有類固醇等毒素
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兩棲類和爬蟲類食用後可能會死亡
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這是在向想吃自己的東西宣傳毒性的溪谷之光啊
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從那時起經過一億一千五百萬年
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現在
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兩千兩百種,為何進化得如此多樣?
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螢火蟲所展現的
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各種進化
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讓我們從螢火蟲的生態來探討其原因
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為了深入了解螢火蟲光芒的進化
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列島的螢火蟲閃爍
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也透過高感度相機追蹤記錄
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五月中旬
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與竹本先生一同拜訪的是石垣島
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這個季節發光的是
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八重山姬螢
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據說保留了古代螢火蟲的生態
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八重山姬螢主要棲息在石垣島和西表島
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是居住在這些地區的特有種
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體長僅不到一公分
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是名符其實的日本最小級螢火蟲
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在當地
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研究八重山姬螢的
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內藤晃先生帶領我們前往螢火蟲出沒的地方
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如果是我們公司的話
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通常會在這樣的水邊
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比較多
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但石垣島的情況可能不是這樣
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八重山姬螢的體型非常小
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所以
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為了讓彼此更容易相遇可能會開闊一些
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因此
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像這樣人們走過的路
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像這樣沒有下草的地方比較多
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所以
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是個容易居住的環境
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不是在水邊
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而是出現在這種地方呢
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正如帶路的內藤先生所說
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蟬鳴停止
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就在五分鐘後
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開始發光了
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飛舞的都是雄螢火蟲
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雄螢火蟲發光
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僅在日落後的30分鐘內
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閃爍不定是這種螢火蟲的特徵
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雌性的翅膀已经退化,
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所以无法飞行了。
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雄性会被雌性的光芒所吸引,
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然后求爱。
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被雌性的光芒
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所吸引,
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然后消失了。
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雄性拥有非常
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发达的复眼,
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明显是
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为了看到雌性的光芒而
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适应的。
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这些事情
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非常容易理解。
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八重山的小樽,
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真的是一家非常小的酒店。
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这样的小昆虫
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却在进行如此高级的光信号交流,
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川端萤火虫,
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真是很有趣啊。
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数亿年前,
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幼虫获得的光,
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萤火虫将其
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进化为求爱的语言。
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通过将光进化为求爱交流的工具,
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它们得以飞跃性地分化。
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八重山姬萤发出的古老光芒,
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是雄性和雌性之间
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交流的证明,
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简直是爱的奇迹。
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6月,
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接下来是山口县下关市,
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据说能看到日本最具代表性的
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两种萤火虫。
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在萤火虫博物馆担任学艺员的川的佳祐。
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00:17:21,366 --> 00:17:25,906
这里与其说是生物栖息地,
237
00:17:26,286 --> 00:17:27,456
不如说是生物栖息的水渠。
238
00:17:27,486 --> 00:17:28,832
特别是为了萤火虫,
239
00:17:29,109 --> 00:17:30,786
也就是条背萤的生存而建。
240
00:17:31,176 --> 00:17:35,016
条背萤呢,嘛,
241
00:17:35,436 --> 00:17:37,306
就像稻田一样的孩子,
242
00:17:37,596 --> 00:17:38,256
住在湿地里。
243
00:17:38,706 --> 00:17:40,476
分布很广呢,日本、俄罗斯和中国,
244
00:17:40,952 --> 00:17:44,556
分布非常广泛。
245
00:17:44,586 --> 00:17:46,686
嘛...
246
00:17:46,836 --> 00:17:49,038
适应能力很强,
247
00:17:52,326 --> 00:17:53,676
而且什么都吃,从这方面来说,
248
00:17:54,036 --> 00:17:55,806
条背萤是非常强的。
249
00:17:56,196 --> 00:17:58,456
嘛,这就是它的特征。
250
00:17:59,226 --> 00:18:00,576
在石垣岛看到的
251
00:18:01,026 --> 00:18:03,546
是進到有水環境中的
252
00:18:03,996 --> 00:18:06,016
平家螢火蟲。
253
00:18:09,486 --> 00:18:12,606
閉經後的光芒,是一邊高飛一邊這樣。
254
00:18:12,996 --> 00:18:13,747
呼哇 呼哇 呼哇 呼哇
255
00:18:13,922 --> 00:18:14,651
呼哇 呼哇 呼哇 呼哇
256
00:18:14,736 --> 00:18:18,076
這就是所謂平家螢火蟲普通的飛行方式。
257
00:18:22,648 --> 00:18:24,249
真的耶。
258
00:18:24,576 --> 00:18:26,476
輕飄飄地飛著。
259
00:18:29,736 --> 00:18:31,326
平家螢火蟲的特徵是
260
00:18:32,046 --> 00:18:36,076
雄性和雌性的光線交流變得複雜。
261
00:18:36,846 --> 00:18:40,336
光的溝通變得複雜。
262
00:18:41,202 --> 00:18:43,516
到底是什麼意思?
263
00:18:48,296 --> 00:18:49,836
旅程。
264
00:18:49,956 --> 00:18:52,876
拜訪大場先生的研究室。
265
00:18:55,266 --> 00:18:57,396
在我們的研究室裡,就像這樣。
266
00:18:57,696 --> 00:19:00,066
啊,一年到頭任何時候。
267
00:19:00,246 --> 00:19:04,756
都可以用這種會發光的平家螢火蟲來做實驗。
268
00:19:05,046 --> 00:19:06,046
這個。
269
00:19:06,216 --> 00:19:07,146
閃爍啊。
270
00:19:07,656 --> 00:19:09,666
我們又稱之為巴黎。
271
00:19:10,236 --> 00:19:13,516
以非常快的速度閃爍。
272
00:19:14,110 --> 00:19:16,126
這個眨眼。
273
00:19:16,446 --> 00:19:19,666
雄性同伴的雄性。
274
00:19:20,586 --> 00:19:23,886
是將交配對象的雌性識別為訊號。
275
00:19:24,396 --> 00:19:26,166
使用眨眼這一點。
276
00:19:26,616 --> 00:19:29,626
最近在我們的研究中發現了。
277
00:19:30,816 --> 00:19:32,166
平家螢火蟲的雄性。
278
00:19:32,616 --> 00:19:33,846
被稱為眨眼。
279
00:19:34,026 --> 00:19:36,126
反覆進行短暫的閃爍。
280
00:19:36,396 --> 00:19:37,876
尋找雌性。
281
00:19:38,526 --> 00:19:40,806
雌性緩慢地閃爍。
282
00:19:41,106 --> 00:19:43,666
向雄性發出愛的呼喚。
283
00:19:44,196 --> 00:19:47,166
交配結束後的雌性會改變發光方式。
284
00:19:47,587 --> 00:19:49,776
變得和雄性一樣閃爍。
285
00:19:50,436 --> 00:19:53,286
表明自己沒有在尋找對象。
286
00:19:57,456 --> 00:20:00,786
也就是說,與這種螢火蟲相比,這種平家螢火蟲。
287
00:20:01,206 --> 00:20:03,106
這個眨眼。
288
00:20:03,936 --> 00:20:05,836
使用現象。
289
00:20:06,036 --> 00:20:10,816
可以認為是進行了非常高度的交流。
290
00:20:13,522 --> 00:20:14,092
簡直就像。
291
00:20:14,452 --> 00:20:17,122
像互相拋媚眼一樣交換信號。
292
00:20:17,602 --> 00:20:20,432
平家螢火蟲的雄性和雌性。
293
00:20:21,742 --> 00:20:23,882
不能小看他們呢。
294
00:20:29,152 --> 00:20:30,152
另一方面。
295
00:20:30,562 --> 00:20:31,672
比平家螢火蟲。
296
00:20:32,002 --> 00:20:36,512
更進一步進行光線交流的螢火蟲是。
297
00:20:37,162 --> 00:20:38,162
源氏螢火蟲。
298
00:20:38,842 --> 00:20:41,102
真正的王牌登場了。
299
00:20:47,281 --> 00:20:48,803
螢火蟲呢。
300
00:20:49,282 --> 00:20:51,422
如果用一句話來概括。
301
00:20:51,892 --> 00:20:54,451
一切都乱套了。
302
00:20:54,560 --> 00:20:55,492
我呢,是
303
00:20:55,733 --> 00:20:57,183
各种昆虫
304
00:20:57,802 --> 00:21:01,072
除了昆虫以外,桥墩类还有久保和砂糖虫
305
00:21:01,372 --> 00:21:02,962
之类的,也会研究。
306
00:21:03,142 --> 00:21:03,502
球体虫
307
00:21:03,502 --> 00:21:03,652
虫子
308
00:21:03,712 --> 00:21:04,882
或者等足类之类的
309
00:21:05,212 --> 00:21:08,045
十足类或者甲壳类也会挑选。
310
00:21:08,812 --> 00:21:09,532
源氏萤火虫
311
00:21:09,562 --> 00:21:11,002
是不一样的呢。
312
00:21:11,452 --> 00:21:12,172
源氏萤火虫
313
00:21:12,172 --> 00:21:15,549
在巡视的时候,每次都会有新发现。
314
00:21:16,432 --> 00:21:17,512
表皮是指
315
00:21:17,632 --> 00:21:20,092
不完全透明,才会好好地发光。
316
00:21:20,782 --> 00:21:22,792
源氏萤火虫真的非常透明。
317
00:21:23,572 --> 00:21:25,940
为了让光好好地散发出去。
318
00:21:26,212 --> 00:21:28,762
所以说在萤火虫中
319
00:21:29,302 --> 00:21:29,932
光
320
00:21:30,142 --> 00:21:31,042
发出,或者说
321
00:21:31,702 --> 00:21:33,232
将它发挥到极致。
322
00:21:33,412 --> 00:21:35,792
这就是现在的状况。
323
00:21:38,902 --> 00:21:39,622
为什么
324
00:21:39,982 --> 00:21:41,782
需要极致明亮的光呢?
325
00:21:42,022 --> 00:21:43,802
是必要的呢。
326
00:21:48,240 --> 00:21:51,872
果然就像大家看到的那样,有水流。
327
00:21:52,882 --> 00:21:54,412
栖息在湿地或沼泽
328
00:21:54,712 --> 00:21:55,072
平家
329
00:21:55,102 --> 00:21:55,432
萤火虫
330
00:21:55,462 --> 00:21:56,272
和它们不同
331
00:21:56,782 --> 00:21:57,532
源氏萤火虫
332
00:21:57,532 --> 00:21:57,772
是
333
00:21:58,132 --> 00:22:00,172
向着这种有水流的河流
334
00:22:00,352 --> 00:22:02,522
前进的呢。
335
00:22:13,042 --> 00:22:16,102
在广阔的河流中聚集同伴或雌性
336
00:22:16,102 --> 00:22:17,482
的时候
337
00:22:17,842 --> 00:22:22,652
必须让光变得更强。光不强的话
338
00:22:22,762 --> 00:22:23,542
就无法生存。
339
00:22:23,662 --> 00:22:24,442
源氏萤火虫是
340
00:22:24,742 --> 00:22:27,232
获得了这种极致的身体。
341
00:22:27,562 --> 00:22:29,852
才能存活到现在。
342
00:22:32,512 --> 00:22:34,323
极致的身体。
343
00:22:34,612 --> 00:22:36,682
从那里发出的强烈光芒。
344
00:22:37,132 --> 00:22:37,882
源氏萤火虫
345
00:22:37,882 --> 00:22:38,122
是
346
00:22:38,422 --> 00:22:41,102
能有效地活用。
347
00:22:44,422 --> 00:22:45,112
这边是
348
00:22:45,472 --> 00:22:46,522
观光用的
349
00:22:46,852 --> 00:22:47,302
小樽
350
00:22:47,422 --> 00:22:48,422
呢。
351
00:22:53,392 --> 00:22:54,652
靠近萤火虫的光芒
352
00:22:55,102 --> 00:22:57,182
正在接近
353
00:22:59,092 --> 00:23:01,352
真有情调啊
354
00:23:06,119 --> 00:23:08,462
我试试光周期
355
00:23:13,252 --> 00:23:14,252
1
356
00:23:15,130 --> 00:23:15,336
2
357
00:23:15,733 --> 00:23:16,034
秒一次
358
00:23:16,162 --> 00:23:16,552
一回
359
00:23:16,852 --> 00:23:18,962
亮起又熄灭
360
00:23:23,902 --> 00:23:24,902
1
361
00:23:25,192 --> 00:23:26,192
2
362
00:23:27,142 --> 00:23:27,862
确实
363
00:23:28,281 --> 00:23:28,461
2
364
00:23:28,492 --> 00:23:30,872
秒周期地闪烁着
365
00:23:31,672 --> 00:23:34,822
嗯
366
00:23:37,861 --> 00:23:43,192
看前面
367
00:23:43,313 --> 00:23:44,852
请看
368
00:23:45,589 --> 00:23:47,672
萤火虫飞舞
369
00:23:48,262 --> 00:23:48,472
文字
370
00:23:48,652 --> 00:23:50,252
排列成行
371
00:23:53,392 --> 00:23:57,872
真的,像呼吸一样同步发光
372
00:24:02,542 --> 00:24:02,764
这
373
00:24:03,022 --> 00:24:03,442
在种
374
00:24:03,832 --> 00:24:05,452
类中才会发生的现象
375
00:24:06,142 --> 00:24:07,702
飞舞时周围的
376
00:24:08,092 --> 00:24:08,752
同类星星的
377
00:24:09,472 --> 00:24:10,982
发光方式和
378
00:24:11,152 --> 00:24:13,292
闪烁会同步呢
379
00:24:16,432 --> 00:24:17,182
到底
380
00:24:17,332 --> 00:24:18,752
为了什么
381
00:24:22,972 --> 00:24:24,632
有一种说法
382
00:24:25,402 --> 00:24:26,962
全体同时发光
383
00:24:27,502 --> 00:24:28,432
同时熄灭的
384
00:24:28,612 --> 00:24:29,572
瞬间
385
00:24:29,752 --> 00:24:30,772
识别出在那个草丛里的
386
00:24:31,072 --> 00:24:31,342
雌性
387
00:24:31,342 --> 00:24:32,632
的发行
388
00:24:33,082 --> 00:24:34,952
也有这种说法
389
00:24:35,392 --> 00:24:35,842
然后
390
00:24:36,172 --> 00:24:37,432
比起一只一只零散
391
00:24:37,432 --> 00:24:38,932
地发光,同时
392
00:24:39,232 --> 00:24:40,282
全部一起发光
393
00:24:41,062 --> 00:24:43,762
更容易让雌性作为集团注意到,不是吗?
394
00:24:44,272 --> 00:24:46,354
也有这种说法
395
00:24:46,942 --> 00:24:48,232
那么,这种
396
00:24:48,712 --> 00:24:50,242
两面性是为了什么呢
397
00:24:50,632 --> 00:24:52,642
所谓,可以吗?我这么认为
398
00:24:53,062 --> 00:24:53,572
那个
399
00:24:53,812 --> 00:24:56,312
分散的个体群
400
00:24:56,542 --> 00:24:57,262
在某种程度上雄性
401
00:24:57,262 --> 00:24:57,622
也雌性。
402
00:24:57,622 --> 00:24:59,092
也必须收集更多。
403
00:24:59,662 --> 00:25:02,752
所以那个蝉鸣叫着聚集同伴,或者青蛙
404
00:25:02,752 --> 00:25:03,922
鸣叫着聚集同伴。
405
00:25:04,102 --> 00:25:05,932
那些也全部是菅先生的领域。
406
00:25:06,322 --> 00:25:06,982
源氏萤火虫。
407
00:25:06,982 --> 00:25:08,422
用光来做这件事。
408
00:25:08,752 --> 00:25:10,192
聚集那些同伴。
409
00:25:10,672 --> 00:25:13,172
增加繁殖的机会。
410
00:25:13,372 --> 00:25:15,701
我认为有这样的作用。
411
00:25:20,422 --> 00:25:21,232
源氏萤火虫。
412
00:25:21,232 --> 00:25:22,072
的光芒。
413
00:25:22,762 --> 00:25:24,052
为了求爱。
414
00:25:24,472 --> 00:25:25,472
烽火。
415
00:25:28,762 --> 00:25:29,452
光芒。
416
00:25:29,722 --> 00:25:34,682
一边进化一边向各种环境进发。
417
00:25:35,932 --> 00:25:36,932
真是。
418
00:25:37,102 --> 00:25:40,342
发光生物的代表选手呢。
419
00:25:40,912 --> 00:25:42,621
啊。
420
00:25:48,082 --> 00:25:50,991
啊。
421
00:25:51,262 --> 00:25:51,652
萤火虫。
422
00:25:51,652 --> 00:25:51,892
是。
423
00:25:52,342 --> 00:25:53,572
光的机制。
424
00:25:53,572 --> 00:25:54,622
被解明了。
425
00:25:55,012 --> 00:25:57,452
为数不多的发光生物。
426
00:25:59,122 --> 00:25:59,902
在世界上。
427
00:26:00,322 --> 00:26:01,912
还有很多充满谜团的。
428
00:26:02,332 --> 00:26:04,592
发光生物。
429
00:26:06,292 --> 00:26:07,292
这边。
430
00:26:07,582 --> 00:26:08,122
光芒。
431
00:26:08,152 --> 00:26:09,448
米米。
432
00:26:10,342 --> 00:26:11,662
让嘴角发光。
433
00:26:12,112 --> 00:26:14,032
完全变成点滴的萤火虫。
434
00:26:14,422 --> 00:26:17,102
是为了防止被吃掉。
435
00:26:18,682 --> 00:26:19,882
发光生物。
436
00:26:20,332 --> 00:26:22,352
在海里很多。
437
00:26:24,022 --> 00:26:25,742
游泳业界。
438
00:26:28,822 --> 00:26:31,192
放出黄色的发光物质。
439
00:26:31,642 --> 00:26:33,722
扰乱敌人。
440
00:26:33,832 --> 00:26:34,672
趁着这个空隙。
441
00:26:35,032 --> 00:26:36,659
逃走了。
442
00:26:38,812 --> 00:26:39,382
这边。
443
00:26:39,682 --> 00:26:40,372
您知道。
444
00:26:40,642 --> 00:26:41,642
萤火鱿。
445
00:26:42,592 --> 00:26:43,582
用高感度相机。
446
00:26:43,582 --> 00:26:44,152
来看的话。
447
00:26:44,482 --> 00:26:46,921
全身都在发光。
448
00:26:49,162 --> 00:26:50,092
通过沉浸。
449
00:26:50,482 --> 00:26:52,222
从下面的捕食者来看。
450
00:26:52,552 --> 00:26:54,022
融入了解明中。
451
00:26:54,232 --> 00:26:57,002
視線变得难以捕捉。
452
00:26:57,682 --> 00:26:58,342
忍法!
453
00:26:58,702 --> 00:26:59,362
用光
454
00:26:59,482 --> 00:27:01,352
隐身之术。
455
00:27:03,832 --> 00:27:04,942
用蓝色的光
456
00:27:05,122 --> 00:27:06,952
制造自己的分身,
457
00:27:07,282 --> 00:27:10,892
扰乱对手的黑海月。
458
00:27:11,452 --> 00:27:11,932
海里
459
00:27:12,262 --> 00:27:14,422
个性丰富的发光生物
460
00:27:14,722 --> 00:27:16,622
真是宝库啊。
461
00:27:18,592 --> 00:27:19,282
而且,
462
00:27:19,552 --> 00:27:20,392
就在最近,
463
00:27:20,692 --> 00:27:22,312
新的发光生物
464
00:27:22,462 --> 00:27:24,812
在地上诞生了。
465
00:27:25,462 --> 00:27:26,902
2015年,
466
00:27:27,232 --> 00:27:28,702
大场先生阐明的
467
00:27:28,972 --> 00:27:29,452
蘑菇
468
00:27:29,452 --> 00:27:31,142
的发酵机制,
469
00:27:32,332 --> 00:27:34,612
应用它而创造出来的就是
470
00:27:35,122 --> 00:27:38,012
这种光植物。
471
00:27:39,502 --> 00:27:40,132
矮牵牛
472
00:27:40,162 --> 00:27:40,522
等等,
473
00:27:40,882 --> 00:27:43,432
让观叶植物发光的实用化
474
00:27:43,822 --> 00:27:45,692
正在推进中。
475
00:28:05,722 --> 00:28:07,162
接下来前往的是
476
00:28:07,702 --> 00:28:08,812
新西兰。
477
00:28:12,442 --> 00:28:12,982
在这里
478
00:28:13,282 --> 00:28:14,752
有世界独一无二
479
00:28:14,752 --> 00:28:14,932
的
480
00:28:15,172 --> 00:28:18,392
发光生物栖息。
481
00:28:20,242 --> 00:28:23,782
至今为止拍摄过世界各地的发光生物,
482
00:28:24,142 --> 00:28:24,832
其中,
483
00:28:25,462 --> 00:28:26,211
新西兰
484
00:28:26,248 --> 00:28:26,692
是吧。
485
00:28:27,262 --> 00:28:29,002
有能展现惊人绝景的
486
00:28:29,212 --> 00:28:31,772
发光生物啊。
487
00:28:32,167 --> 00:28:36,066
嗯?
488
00:28:36,652 --> 00:28:37,552
生物们
489
00:28:37,942 --> 00:28:41,342
究竟会展现怎样的绝景呢?
490
00:29:00,262 --> 00:29:04,772
河流的尽头是洞窟吗?
491
00:29:06,172 --> 00:29:07,132
我们人类
492
00:29:07,912 --> 00:29:12,032
在陆地自然中能体验到的终极黑暗,
493
00:29:12,172 --> 00:29:13,042
那就是托普斯。
494
00:29:13,044 --> 00:29:14,044
是托普斯
495
00:29:14,992 --> 00:29:16,832
终极的黑暗。
496
00:29:18,862 --> 00:29:20,942
开始紧张了。
497
00:29:21,892 --> 00:29:22,402
戴上
498
00:29:22,402 --> 00:29:22,912
头灯,
499
00:29:23,632 --> 00:29:25,841
在黑暗中前进。
500
00:29:26,572 --> 00:29:30,202
前方会有怎样的宝藏和绝景呢?
501
00:29:30,232 --> 00:29:32,042
非常期待!
502
00:29:45,772 --> 00:29:47,822
在洞穴里
503
00:29:47,934 --> 00:29:50,162
走了相当长的路后
504
00:29:53,512 --> 00:29:54,172
前方
505
00:29:54,532 --> 00:29:56,822
出现了一条河
506
00:30:06,622 --> 00:30:07,312
接下来是这个啊
507
00:30:07,792 --> 00:30:08,002
换乘
508
00:30:08,002 --> 00:30:08,482
船
509
00:30:08,692 --> 00:30:09,622
前往洞穴最深处
510
00:30:09,802 --> 00:30:11,072
出发
511
00:30:17,244 --> 00:30:18,474
从这里开始再乘坐
512
00:30:18,474 --> 00:30:19,804
船
513
00:30:19,944 --> 00:30:20,874
不能奔跑
514
00:30:21,174 --> 00:30:23,494
有一个特别的地方
515
00:30:26,334 --> 00:30:28,594
前往特别的地方
516
00:30:28,944 --> 00:30:29,750
狭窄的水道
517
00:30:30,054 --> 00:30:32,674
继续向深处前进
518
00:30:42,624 --> 00:30:44,484
洞穴的天花板上
519
00:30:45,084 --> 00:30:48,004
布满了蓝色的光芒
520
00:30:51,653 --> 00:30:53,064
这就是
521
00:30:53,544 --> 00:30:56,045
这次要追踪的发光生物
522
00:30:57,084 --> 00:30:59,154
这些光芒每一个
523
00:30:59,604 --> 00:31:01,174
都是发光生物
524
00:31:08,064 --> 00:31:09,874
仔细看的话
525
00:31:10,494 --> 00:31:11,604
有很多珠子
526
00:31:11,604 --> 00:31:12,654
一样的东西
527
00:31:12,924 --> 00:31:14,824
垂下来
528
00:31:15,624 --> 00:31:16,624
简直就像
529
00:31:16,764 --> 00:31:18,114
小小的枝形吊灯
530
00:31:18,114 --> 00:31:19,474
一样
531
00:31:29,424 --> 00:31:49,276
嗯
532
00:31:55,974 --> 00:31:57,054
这个洞穴里
533
00:31:57,294 --> 00:31:59,304
据说栖息着数十万只
534
00:31:59,304 --> 00:31:59,514
萤火虫
535
00:31:59,994 --> 00:32:02,434
的幼虫
536
00:32:10,584 --> 00:32:12,244
抬头看
537
00:32:13,104 --> 00:32:15,094
就像天上的银河
538
00:32:16,734 --> 00:32:17,734
简直是
539
00:32:17,934 --> 00:32:20,164
黑暗中的绝景
540
00:32:35,694 --> 00:32:36,924
是怎样的生物
541
00:32:37,194 --> 00:32:38,664
在发光呢
542
00:32:38,784 --> 00:32:39,784
?
543
00:32:59,304 --> 00:33:00,114
新西兰
544
00:33:00,114 --> 00:33:00,654
光菌
545
00:33:00,654 --> 00:33:00,924
蚊
546
00:33:00,924 --> 00:33:02,044
的幼虫
547
00:33:02,244 --> 00:33:02,454
第二
548
00:33:02,454 --> 00:33:03,411
章 三叶草
549
00:33:03,444 --> 00:33:04,444
是
550
00:33:05,934 --> 00:33:06,894
身长20毫米
551
00:33:06,894 --> 00:33:09,024
大约半透明的身体
552
00:33:09,384 --> 00:33:10,314
在臀部的位置
553
00:33:10,434 --> 00:33:11,364
有发光器
554
00:33:11,964 --> 00:33:13,884
那里发出强烈的蓝色光芒
555
00:33:14,424 --> 00:33:15,784
正在发光
556
00:33:19,254 --> 00:33:19,764
珠子
557
00:33:19,764 --> 00:33:20,944
的串联
558
00:33:21,984 --> 00:33:23,304
这是萤火虫
559
00:33:23,334 --> 00:33:23,664
幼虫
560
00:33:23,694 --> 00:33:24,594
吐出来
561
00:33:24,804 --> 00:33:26,184
制作的
562
00:33:26,833 --> 00:33:31,763
啊
563
00:33:32,869 --> 00:33:44,694
嗯
564
00:33:49,164 --> 00:33:50,164
糟糕
565
00:33:50,454 --> 00:33:52,658
虫子黏住了
566
00:34:01,014 --> 00:34:02,092
像这样在下面
567
00:34:02,214 --> 00:34:04,074
我被抓住的话,那个振动
568
00:34:04,404 --> 00:34:05,364
发光的情况是
569
00:34:05,754 --> 00:34:06,114
八坂
570
00:34:06,294 --> 00:34:08,764
被捉住了就表示已经完蛋了
571
00:34:09,084 --> 00:34:09,532
黏糊糊的
572
00:34:09,532 --> 00:34:10,224
陷阱
573
00:34:10,224 --> 00:34:10,344
を
574
00:34:10,734 --> 00:34:12,544
一边用嘴吞下
575
00:34:12,954 --> 00:34:13,944
一边拉起猎物
576
00:34:14,074 --> 00:34:15,334
是这样啊
577
00:34:35,439 --> 00:34:43,854
啊
578
00:34:44,304 --> 00:34:44,874
实际上
579
00:34:45,294 --> 00:34:47,304
从洞窟内流淌的河里
580
00:34:47,754 --> 00:34:50,184
会大量地产生羽虫
581
00:34:50,784 --> 00:34:52,884
A
582
00:34:53,334 --> 00:34:53,634
火腿
583
00:34:53,634 --> 00:34:53,994
孩子
584
00:34:54,324 --> 00:34:55,524
被光吸引
585
00:34:55,974 --> 00:34:56,334
萤火虫
586
00:34:56,364 --> 00:34:56,694
幼虫
587
00:34:56,694 --> 00:34:58,954
成为了的食物
588
00:35:04,524 --> 00:35:07,294
被无数的蓝色光芒包围的洞窟
589
00:35:08,124 --> 00:35:08,544
这是
590
00:35:08,964 --> 00:35:10,614
用光来捕捉星星
591
00:35:11,244 --> 00:35:11,784
苦劳阿姆
592
00:35:11,784 --> 00:35:12,174
他们的
593
00:35:12,744 --> 00:35:13,744
陷阱
594
00:35:13,974 --> 00:35:16,504
就像捕虫网一样的存在呢
595
00:35:18,744 --> 00:35:19,764
这个光芒是
596
00:35:20,364 --> 00:35:20,934
陷阱
597
00:35:20,934 --> 00:35:23,044
的光芒啊
598
00:35:33,024 --> 00:35:33,414
萤火虫
599
00:35:33,444 --> 00:35:33,804
幼虫
600
00:35:33,804 --> 00:35:34,014
是
601
00:35:34,344 --> 00:35:36,324
它們經歷了怎樣的進化呢?
602
00:35:36,444 --> 00:35:37,444
嗎?
603
00:35:39,474 --> 00:35:40,584
令人意外的是,
604
00:35:41,064 --> 00:35:41,454
螢光
605
00:35:41,484 --> 00:35:41,814
蠕蟲
606
00:35:41,814 --> 00:35:42,054
是
607
00:35:42,384 --> 00:35:42,924
吃蘑菇的。
608
00:35:42,924 --> 00:35:43,554
吃蘑菇
609
00:35:44,004 --> 00:35:44,364
菇蠅
610
00:35:44,364 --> 00:35:44,814
的同伴。
611
00:35:44,814 --> 00:35:45,934
的同伴
612
00:35:48,624 --> 00:35:49,524
紐西蘭
613
00:35:49,524 --> 00:35:50,424
最了解菇
614
00:35:50,424 --> 00:35:50,811
菇蠅
615
00:35:50,811 --> 00:35:51,504
的D先生,
616
00:35:51,834 --> 00:35:52,254
的D
617
00:35:52,254 --> 00:35:54,934
讓我們來聽聽他的說法。
618
00:35:56,004 --> 00:35:57,934
再見了姐姐,Chomaru女子。
619
00:35:59,544 --> 00:36:00,934
明年二月
620
00:36:01,044 --> 00:36:01,344
手機支付
621
00:36:01,345 --> 00:36:02,345
IC
622
00:36:02,484 --> 00:36:02,872
晶片
623
00:36:02,904 --> 00:36:04,637
欄。今天,今天
624
00:36:04,974 --> 00:36:05,306
甲板
625
00:36:05,312 --> 00:36:06,312
是
626
00:36:08,034 --> 00:36:08,394
菇
627
00:36:08,394 --> 00:36:08,814
菇蠅
628
00:36:08,814 --> 00:36:09,054
是
629
00:36:09,414 --> 00:36:12,844
據說還是充滿謎團的生物。
630
00:36:14,694 --> 00:36:16,234
不參加嗎?
631
00:36:17,064 --> 00:36:17,634
同行的是
632
00:36:17,931 --> 00:36:18,152
黑色
633
00:36:18,834 --> 00:36:19,254
巴士
634
00:36:19,314 --> 00:36:19,734
之旅。
635
00:36:19,738 --> 00:36:20,738
是
636
00:36:21,954 --> 00:36:23,334
別名是Space
637
00:36:23,334 --> 00:36:23,604
s
638
00:36:23,604 --> 00:36:23,844
m
639
00:36:23,904 --> 00:36:24,713
女子,安地斯。
640
00:36:24,744 --> 00:36:24,924
從
641
00:36:25,134 --> 00:36:25,284
B
642
00:36:25,314 --> 00:36:25,494
C
643
00:36:25,584 --> 00:36:25,824
出來,乳製品一兆日圓超稀有。
644
00:36:26,034 --> 00:36:27,054
出來
645
00:36:27,084 --> 00:36:27,204
兆
646
00:36:27,321 --> 00:36:28,134
日元超稀有
647
00:36:28,134 --> 00:36:29,644
是吧。
648
00:36:31,958 --> 00:36:33,534
幾年後出版,是屬於藍色
649
00:36:33,541 --> 00:36:34,164
的人呢。
650
00:36:34,298 --> 00:36:34,824
有空房。
651
00:36:35,202 --> 00:36:37,024
坐着。
652
00:36:37,704 --> 00:36:38,704
数。
653
00:36:39,384 --> 00:36:39,834
灯。
654
00:36:40,134 --> 00:36:41,134
类型。
655
00:36:41,312 --> 00:36:41,730
夏。
656
00:36:42,237 --> 00:36:42,475
夏。
657
00:36:42,624 --> 00:36:42,834
锁。
658
00:36:42,834 --> 00:36:43,834
保湿。
659
00:36:44,832 --> 00:36:45,024
超。
660
00:36:45,174 --> 00:36:45,561
长。
661
00:36:45,562 --> 00:36:46,562
皮革。
662
00:36:47,094 --> 00:36:48,394
野毛弹簧。
663
00:36:48,684 --> 00:36:49,014
双。
664
00:36:49,014 --> 00:36:49,224
B。
665
00:36:49,224 --> 00:36:49,728
先生/女士/小姐。
666
00:36:49,914 --> 00:36:50,914
个。
667
00:36:52,824 --> 00:36:53,304
为什么?
668
00:36:53,754 --> 00:36:54,091
萨克斯。
669
00:36:54,091 --> 00:36:54,237
年。
670
00:36:54,474 --> 00:36:54,804
千。
671
00:36:55,132 --> 00:36:55,332
十。
672
00:36:55,644 --> 00:36:56,454
去二宫。
673
00:36:56,814 --> 00:36:57,264
推文。
674
00:36:57,294 --> 00:36:59,344
有3个。
675
00:36:59,381 --> 00:36:59,646
0。
676
00:36:59,664 --> 00:36:59,724
代。
677
00:36:59,874 --> 00:37:00,874
欢迎。
678
00:37:01,614 --> 00:37:03,155
是主办方。
679
00:37:05,604 --> 00:37:06,504
原本奇诺。
680
00:37:06,504 --> 00:37:06,894
小蠓。
681
00:37:06,894 --> 00:37:07,134
是。
682
00:37:07,464 --> 00:37:09,214
不发光的昆虫。
683
00:37:09,624 --> 00:37:10,254
当然。
684
00:37:10,614 --> 00:37:12,964
幼虫也不发光。
685
00:37:15,534 --> 00:37:16,944
那为什么
686
00:37:17,304 --> 00:37:19,014
会获得光呢?
687
00:37:19,494 --> 00:37:21,414
经历了惊人的进化。
688
00:37:21,534 --> 00:37:22,534
吗?
689
00:37:29,544 --> 00:37:30,774
那么参加并用红笔。
690
00:37:30,804 --> 00:37:32,104
来吧,云中。
691
00:37:32,724 --> 00:37:33,165
土浦。
692
00:37:33,654 --> 00:37:35,374
这样就一起。
693
00:37:37,599 --> 00:37:39,814
用日元引诱教练。
694
00:37:42,474 --> 00:37:44,104
白垩纪。
695
00:37:44,634 --> 00:37:45,594
住在森林里的奇诺。
696
00:37:45,594 --> 00:37:45,954
小蠓。
697
00:37:45,984 --> 00:37:47,094
的幼虫中。
698
00:37:47,724 --> 00:37:49,254
通过突变。
699
00:37:49,674 --> 00:37:52,324
出现了发光个体。
700
00:37:54,174 --> 00:37:54,504
奇诺。
701
00:37:54,504 --> 00:37:54,864
小飞虫
702
00:37:54,864 --> 00:37:55,704
的幼虫
703
00:37:56,154 --> 00:37:57,624
对其他生物来说
704
00:37:57,954 --> 00:38:01,054
可能含有有毒成分
705
00:38:01,704 --> 00:38:02,604
和萤火虫一样
706
00:38:02,904 --> 00:38:04,104
最初的光芒
707
00:38:04,524 --> 00:38:08,284
被认为是起警告作用
708
00:38:09,474 --> 00:38:10,254
然而
709
00:38:10,974 --> 00:38:12,534
有件事改变了
710
00:38:12,864 --> 00:38:15,364
这种光的作用
711
00:38:23,334 --> 00:38:23,544
蓝色
712
00:38:23,634 --> 00:38:23,754
B
713
00:38:23,785 --> 00:38:24,174
的Run
714
00:38:24,204 --> 00:38:24,595
时间
715
00:38:24,624 --> 00:38:25,624
排名
716
00:38:28,554 --> 00:38:28,944
年
717
00:38:29,274 --> 00:38:30,924
或是经营者
718
00:38:31,074 --> 00:38:31,374
演讲
719
00:38:31,404 --> 00:38:32,934
早会参加下周
720
00:38:33,114 --> 00:38:33,652
末1
721
00:38:33,656 --> 00:38:33,944
月
722
00:38:34,619 --> 00:38:34,739
日
723
00:38:34,884 --> 00:38:37,354
胜二败返还中心压力
724
00:38:37,614 --> 00:38:38,004
年前
725
00:38:38,125 --> 00:38:39,125
是。
726
00:38:39,984 --> 00:38:40,494
挑战
727
00:38:40,524 --> 00:38:42,204
中,以前是椭圆规则
728
00:38:42,204 --> 00:38:43,204
承诺
729
00:38:46,584 --> 00:38:47,274
在森林中
730
00:38:47,964 --> 00:38:50,904
幼虫的粘液吸引其他羽虫,从而
731
00:38:51,534 --> 00:38:54,144
获取营养,不是吗?
732
00:38:54,984 --> 00:38:58,194
然后逐渐出现了进化成肉食性的个体
733
00:38:58,764 --> 00:39:00,604
我这样推测。
734
00:39:01,554 --> 00:39:02,724
肉食化的奇诺
735
00:39:02,724 --> 00:39:03,084
小飞虫
736
00:39:03,084 --> 00:39:03,684
之中
737
00:39:04,194 --> 00:39:05,844
改变了光的作用
738
00:39:06,414 --> 00:39:09,784
出现了用光引诱昆虫的个体
739
00:39:10,104 --> 00:39:10,764
那就是
740
00:39:11,154 --> 00:39:11,574
辉光
741
00:39:11,604 --> 00:39:11,904
蠕虫
742
00:39:11,904 --> 00:39:13,534
原来是这样啊
743
00:39:15,234 --> 00:39:16,404
其实现在
744
00:39:16,824 --> 00:39:17,844
在森林的悬崖上
745
00:39:18,174 --> 00:39:19,104
一部分辉光
746
00:39:19,134 --> 00:39:19,464
蠕虫
747
00:39:19,464 --> 00:39:21,514
还在生存着
748
00:39:22,987 --> 00:39:23,987
呀
749
00:39:25,014 --> 00:39:25,104
怎
750
00:39:25,254 --> 00:39:26,424
么做2
751
00:39:27,714 --> 00:39:27,894
で
752
00:39:28,464 --> 00:39:29,034
それとえー
753
00:39:29,064 --> 00:39:29,483
施主
754
00:39:29,670 --> 00:39:30,670
ある
755
00:39:35,694 --> 00:39:37,654
夜になると
756
00:39:43,404 --> 00:39:45,064
こちらもきれい
757
00:39:46,247 --> 00:39:49,218
ん
758
00:39:54,624 --> 00:39:55,044
グロー
759
00:39:55,074 --> 00:39:55,404
ワーム
760
00:39:55,404 --> 00:39:55,644
は
761
00:39:56,124 --> 00:39:58,104
さらに多くの獲物を求め
762
00:39:58,554 --> 00:40:00,714
より羽虫の多い水辺へと
763
00:40:01,134 --> 00:40:03,904
生息域を広げていったんです
764
00:40:11,784 --> 00:40:12,413
ライム
765
00:40:12,449 --> 00:40:13,600
生クリーム
766
00:40:13,944 --> 00:40:14,299
ロール
767
00:40:14,299 --> 00:40:16,674
除外労働二センチ
768
00:40:16,674 --> 00:40:18,184
十年前
769
00:40:19,456 --> 00:40:19,635
2
770
00:40:19,635 --> 00:40:19,906
キャラ
771
00:40:19,907 --> 00:40:20,356
由布市
772
00:40:20,986 --> 00:40:21,986
ビッチ
773
00:40:22,576 --> 00:40:22,977
ブログ
774
00:40:22,977 --> 00:40:23,977
遠
775
00:40:24,632 --> 00:40:25,916
距離2
776
00:40:26,596 --> 00:40:28,976
除毛したい部分は山
777
00:40:32,446 --> 00:40:32,776
グロー
778
00:40:32,806 --> 00:40:33,075
ワーム
779
00:40:33,075 --> 00:40:33,286
は
780
00:40:33,586 --> 00:40:35,836
より多くの虫をおびき寄せるため
781
00:40:36,136 --> 00:40:36,736
光を
782
00:40:37,036 --> 00:40:38,986
原子の警告の役割から
783
00:40:39,166 --> 00:40:42,596
誘引の役割に変化させたと考えられます
784
00:40:43,546 --> 00:40:44,506
洞窟の奥
785
00:40:44,626 --> 00:40:45,106
という
786
00:40:45,376 --> 00:40:48,176
特殊な環境に進出しました
787
00:40:52,846 --> 00:40:54,166
洞窟の奥は
788
00:40:54,586 --> 00:40:56,216
森とは違い
789
00:40:56,534 --> 00:40:57,556
二十四時間
790
00:40:57,886 --> 00:41:00,146
完全な闇の世界
791
00:41:01,156 --> 00:41:02,536
誘因の光が
792
00:41:02,896 --> 00:41:05,456
途絶えることはありません
793
00:41:15,076 --> 00:41:17,786
たどり着いた究極の闇
794
00:41:17,896 --> 00:41:18,896
洞窟
795
00:41:19,966 --> 00:41:20,386
グロー
796
00:41:20,416 --> 00:41:20,746
ワーム
797
00:41:20,746 --> 00:41:20,986
は
798
00:41:21,346 --> 00:41:23,026
自ら発する光で
799
00:41:23,446 --> 00:41:24,826
独自の宇宙を
800
00:41:25,186 --> 00:41:27,416
作り上げていたのです
801
00:41:39,196 --> 00:41:40,196
再次
802
00:41:40,426 --> 00:41:40,846
萤火虫
803
00:41:40,846 --> 00:41:42,926
的光芒拜访
804
00:41:43,876 --> 00:41:45,106
历经进化
805
00:41:45,556 --> 00:41:47,566
在世界范围内扩大分布的
806
00:41:47,836 --> 00:41:48,836
萤火虫
807
00:41:53,956 --> 00:41:57,476
而位于其进化最前沿的
808
00:41:57,586 --> 00:41:59,416
是栖息于流动环境中的
809
00:41:59,926 --> 00:42:00,796
源氏萤火虫
810
00:42:00,796 --> 00:42:01,796
是
811
00:42:07,756 --> 00:42:09,206
这种源氏萤火虫
812
00:42:10,006 --> 00:42:13,286
据说现在也在不断进化
813
00:42:25,216 --> 00:42:26,544
七月
814
00:42:26,776 --> 00:42:27,526
源氏萤火虫
815
00:42:27,526 --> 00:42:28,676
的北限
816
00:42:28,786 --> 00:42:31,346
我去了青森县
817
00:42:32,656 --> 00:42:33,196
事实上
818
00:42:33,556 --> 00:42:35,126
这边的源氏萤火虫
819
00:42:35,596 --> 00:42:37,066
和山口县的
820
00:42:37,456 --> 00:42:39,836
好像有点不一样
821
00:42:55,786 --> 00:42:57,286
发光间隔
822
00:42:57,796 --> 00:42:59,426
比较慢
823
00:43:02,416 --> 00:43:03,416
1
824
00:43:04,966 --> 00:43:05,966
3
825
00:43:06,196 --> 00:43:06,526
4
826
00:43:06,551 --> 00:43:07,551
秒
827
00:43:10,786 --> 00:43:11,806
山口是2秒间隔,而青森是
828
00:43:11,836 --> 00:43:14,776
4
829
00:43:15,166 --> 00:43:15,406
4
830
00:43:15,435 --> 00:43:17,396
秒的间隔
831
00:43:22,606 --> 00:43:23,746
闪烁的间隔
832
00:43:24,106 --> 00:43:25,916
非常缓慢
833
00:43:28,276 --> 00:43:29,026
这是源氏萤火虫
834
00:43:29,026 --> 00:43:29,866
的特征
835
00:43:30,346 --> 00:43:31,306
在西部和东部
836
00:43:31,906 --> 00:43:33,416
有着明显不同的
837
00:43:33,586 --> 00:43:34,276
发光模式
838
00:43:34,276 --> 00:43:36,026
是这样的
839
00:43:38,896 --> 00:43:40,516
不同的发光模式
840
00:43:40,516 --> 00:43:40,906
是
841
00:43:41,266 --> 00:43:41,806
到底
842
00:43:42,016 --> 00:43:43,276
意味着什么呢
843
00:43:43,396 --> 00:43:44,396
?
844
00:43:45,736 --> 00:43:47,776
我解析了日本各地源氏萤火虫
845
00:43:47,776 --> 00:43:50,336
的基因
846
00:43:51,436 --> 00:43:53,266
结果发现源氏萤火虫
847
00:43:53,266 --> 00:43:53,566
被
848
00:43:54,166 --> 00:43:56,746
大致分为西日本型和东日本型
849
00:43:56,896 --> 00:44:00,266
这两种类型
850
00:44:00,706 --> 00:44:01,156
就这样
851
00:44:01,726 --> 00:44:02,806
这么说的是
852
00:44:03,286 --> 00:44:04,066
源氏萤火虫
853
00:44:04,066 --> 00:44:05,836
的基因进行解析的
854
00:44:06,256 --> 00:44:08,756
加藤大一郎先生。
855
00:44:10,456 --> 00:44:11,716
分为西日本型和
856
00:44:11,986 --> 00:44:14,146
东日本型,这是什么意思?
857
00:44:14,626 --> 00:44:16,466
是什么意思?
858
00:44:20,356 --> 00:44:21,376
西边和东边
859
00:44:21,526 --> 00:44:23,056
两者的核DNA
860
00:44:23,056 --> 00:44:27,196
的基因信息调查结果显示,有明显区别。
861
00:44:29,086 --> 00:44:32,056
实际上也有报道说,有嫁接的形状,
862
00:44:32,446 --> 00:44:35,416
染色体的数量也不同。
863
00:44:36,076 --> 00:44:36,916
因此,
864
00:44:37,216 --> 00:44:40,616
我认为后代也很难存活。
865
00:44:41,326 --> 00:44:42,196
这两个
866
00:44:42,886 --> 00:44:44,266
大概是不同的
867
00:44:44,566 --> 00:44:45,166
从现在开始
868
00:44:45,316 --> 00:44:46,156
分化
869
00:44:46,546 --> 00:44:49,316
我认为会进化。
870
00:44:52,336 --> 00:44:53,566
据加藤先生说,
871
00:44:53,986 --> 00:44:57,286
日本列岛的西边和东边的源氏萤火虫
872
00:44:57,286 --> 00:44:58,606
正在进化成不同的种类。
873
00:44:58,756 --> 00:45:01,256
正在进化成不同的种类。
874
00:45:06,046 --> 00:45:07,156
对每个调查地点
875
00:45:07,306 --> 00:45:08,476
进行基因调查
876
00:45:08,926 --> 00:45:10,876
看看进化的轨迹
877
00:45:11,596 --> 00:45:12,736
清楚地表明了团体
878
00:45:12,736 --> 00:45:15,626
被分成两类。
879
00:45:20,056 --> 00:45:21,676
通过对基因信息的分
880
00:45:21,796 --> 00:45:22,006
析,
881
00:45:22,456 --> 00:45:25,786
西日本型和东日本型分开
882
00:45:26,326 --> 00:45:30,386
大概至少在六百万年前。
883
00:45:32,570 --> 00:45:35,116
万年前左右,那个时候
884
00:45:35,476 --> 00:45:37,616
发生了什么事呢?
885
00:45:39,916 --> 00:45:41,746
我认为与日本列岛的形成
886
00:45:41,866 --> 00:45:43,946
有关。
887
00:45:45,286 --> 00:45:46,066
源氏萤火虫
888
00:45:46,066 --> 00:45:46,906
的祖先
889
00:45:47,446 --> 00:45:49,966
生活在中国大陆
890
00:45:50,566 --> 00:45:51,046
大约
891
00:45:51,406 --> 00:45:52,406
2
892
00:45:52,546 --> 00:45:54,086
万年前
893
00:45:56,716 --> 00:45:57,466
之后
894
00:45:57,976 --> 00:46:00,086
从大陆到岛屿,
895
00:46:00,916 --> 00:46:01,666
源氏萤火虫
896
00:46:01,666 --> 00:46:01,906
就
897
00:46:02,228 --> 00:46:03,286
分成两个组
898
00:46:03,286 --> 00:46:03,976
体,
899
00:46:04,456 --> 00:46:06,016
进化出独自的发光模式。
900
00:46:06,016 --> 00:46:08,066
进化出独自的发光模式。
901
00:46:09,106 --> 00:46:09,676
不久之後
902
00:46:10,096 --> 00:46:14,216
陸地再次連接,形成了日本列島
903
00:46:15,076 --> 00:46:16,996
以連接的邊界為界
904
00:46:17,446 --> 00:46:17,626
2
905
00:46:17,656 --> 00:46:19,576
秒閃爍的西日本型
906
00:46:20,206 --> 00:46:20,476
4
907
00:46:20,504 --> 00:46:21,376
秒閃爍的
908
00:46:21,736 --> 00:46:24,356
變成了東日本形
909
00:46:26,386 --> 00:46:26,986
這就是
910
00:46:27,526 --> 00:46:28,276
源氏螢火蟲
911
00:46:28,276 --> 00:46:28,996
所走過的
912
00:46:29,356 --> 00:46:31,646
進化之路
913
00:46:40,756 --> 00:46:42,416
然而最近
914
00:46:42,706 --> 00:46:43,996
在一個意想不到的地方
915
00:46:44,446 --> 00:46:47,246
有了更大的發現
916
00:46:47,746 --> 00:46:49,706
前往的地方是
917
00:46:51,946 --> 00:46:53,986
長崎縣西部的
918
00:46:54,376 --> 00:46:55,946
五島列島
919
00:47:05,236 --> 00:47:06,136
讓我們來聽聽
920
00:47:06,496 --> 00:47:09,176
發現者當時的情況
921
00:47:13,966 --> 00:47:16,126
他是昆蟲生態學專家
922
00:47:16,576 --> 00:47:18,566
大場伸也先生
923
00:47:19,914 --> 00:47:21,556
在橋上停下腳步
924
00:47:22,105 --> 00:47:24,806
因為沒有螢火蟲,所以才看了一下
925
00:47:25,636 --> 00:47:27,046
那時候發現了一隻
926
00:47:27,286 --> 00:47:29,176
就覺得那裡有一隻
927
00:47:29,986 --> 00:47:32,084
當時是這麼想的
928
00:47:32,506 --> 00:47:32,896
那個
929
00:47:33,256 --> 00:47:34,036
發光方式
930
00:47:34,336 --> 00:47:37,996
對那種閃爍的速度感到不協調
931
00:47:38,536 --> 00:47:40,336
用手抓住飛到柱子上的螢火蟲
932
00:47:40,819 --> 00:47:41,936
一看
933
00:47:42,469 --> 00:47:43,276
就是普通的源氏螢火蟲
934
00:47:43,276 --> 00:47:44,576
啊
935
00:47:45,526 --> 00:47:47,236
在五島列島發現的
936
00:47:47,656 --> 00:47:50,456
以獨特方式發光的源氏螢火蟲
937
00:47:51,406 --> 00:47:52,846
那個資訊立刻
938
00:47:53,176 --> 00:47:53,566
被送到了
939
00:47:53,596 --> 00:47:54,406
螢火蟲
940
00:47:54,616 --> 00:47:57,686
研究者川野先生那裡
941
00:47:58,186 --> 00:48:00,046
影片被送過來了
942
00:48:00,466 --> 00:48:01,636
讓我只看著
943
00:48:01,666 --> 00:48:04,426
這是源氏螢火蟲嗎?
944
00:48:05,056 --> 00:48:09,046
結果太快了,噗噗噗噗地閃爍
945
00:48:09,136 --> 00:48:10,546
想說這是某種不同的品種嗎
946
00:48:10,575 --> 00:48:12,716
一開始是這麼想的
947
00:48:12,826 --> 00:48:17,626
之後收到了標本,果然是源氏螢火蟲
948
00:48:17,986 --> 00:48:21,016
解剖後觀察交尾期,也是源氏螢火蟲
949
00:48:21,706 --> 00:48:24,296
最驚訝的是那個
950
00:48:24,496 --> 00:48:27,646
有張照片,是五島的源氏螢火蟲
951
00:48:27,646 --> 00:48:29,006
拍的照片
952
00:48:29,357 --> 00:48:30,016
尼斯
953
00:48:30,032 --> 00:48:31,066
不一樣啊,這樣
954
00:48:31,576 --> 00:48:32,176
普通
955
00:48:32,356 --> 00:48:35,986
因為有不發光的部分,所以嚴峻
956
00:48:36,136 --> 00:48:39,916
線這樣亮了又滅,亮了又滅
957
00:48:40,366 --> 00:48:43,066
在後藤先生讓我看現場照片時
958
00:48:43,366 --> 00:48:45,946
好好地連接在一起,這樣連接
959
00:48:46,096 --> 00:48:49,156
有強的地方連接在一起,有強的地方,想看啊
960
00:48:49,906 --> 00:48:52,096
發出這種波形的螢火蟲
961
00:48:52,156 --> 00:48:53,446
不只是嚴峻,還有螢火蟲
962
00:48:53,446 --> 00:48:54,916
沒有看過,所以
963
00:48:55,370 --> 00:48:57,957
果然自己嚇了一跳
964
00:48:58,306 --> 00:48:58,846
波形
965
00:48:59,079 --> 00:48:59,390
光
966
00:48:59,573 --> 00:49:00,065
光
967
00:49:00,431 --> 00:49:00,748
光
968
00:49:01,396 --> 00:49:02,236
用亮度表現
969
00:49:02,356 --> 00:49:02,476
出來
970
00:49:02,595 --> 00:49:02,776
但是
971
00:49:03,076 --> 00:49:03,436
白色
972
00:49:03,556 --> 00:49:04,158
螢幕上的
973
00:49:04,279 --> 00:49:06,776
白色地板面積變大時
974
00:49:07,216 --> 00:49:08,116
黑暗的地方會下降
975
00:49:08,776 --> 00:49:11,476
這段時間山與山之間
976
00:49:11,956 --> 00:49:13,306
要花幾秒
977
00:49:13,486 --> 00:49:14,566
平均計算的樣子
978
00:49:14,956 --> 00:49:15,976
傳來的波形數據
979
00:49:15,976 --> 00:49:17,266
將它變成數值
980
00:49:18,076 --> 00:49:18,526
增加
981
00:49:18,856 --> 00:49:21,106
最初製作時,那一瞬間
982
00:49:21,616 --> 00:49:22,096
那個
983
00:49:22,366 --> 00:49:23,996
震驚了呢
984
00:49:24,226 --> 00:49:25,636
閃爍的間隔是
985
00:49:25,846 --> 00:49:26,206
1
986
00:49:26,236 --> 00:49:27,476
秒左右
987
00:49:27,856 --> 00:49:28,606
確實
988
00:49:28,906 --> 00:49:30,286
其他地區的螢火蟲
989
00:49:30,286 --> 00:49:30,526
和
990
00:49:30,676 --> 00:49:32,396
不一樣呢
991
00:49:34,186 --> 00:49:35,026
果然自己
992
00:49:35,146 --> 00:49:37,196
最初的違和感
993
00:49:37,816 --> 00:49:39,076
是真實的,知道了真高興
994
00:49:39,616 --> 00:49:41,606
呢
995
00:49:46,516 --> 00:49:47,516
終於
996
00:49:47,776 --> 00:49:48,166
螢火蟲
997
00:49:48,166 --> 00:49:50,156
們出現的時間
998
00:49:57,376 --> 00:49:59,036
這個嗎
999
00:50:02,506 --> 00:50:04,546
確實很快呢,只是閃爍而已
1000
00:50:05,296 --> 00:50:06,596
如果連上
1001
00:50:07,036 --> 00:50:09,416
感觉像是消失后又立即亮起来。
1002
00:50:11,386 --> 00:50:13,316
不,这是我第一次见到。
1003
00:50:15,376 --> 00:50:17,536
果然问了之后感觉马上就亮了。
1004
00:50:18,286 --> 00:50:19,286
有趣。
1005
00:50:20,674 --> 00:50:21,674
嗯。
1006
00:50:21,932 --> 00:50:22,562
源氏萤火虫。
1007
00:50:22,562 --> 00:50:23,132
好像不是。
1008
00:50:23,582 --> 00:50:24,662
这样的源氏萤火虫。
1009
00:50:24,662 --> 00:50:24,842
が
1010
00:50:25,022 --> 00:50:25,412
いたと
1011
00:50:25,772 --> 00:50:26,611
而且直到现在。
1012
00:50:27,002 --> 00:50:28,952
还不明白这件事,真是令人惊讶。
1013
00:50:29,403 --> 00:50:30,242
真是太厉害了。
1014
00:50:31,112 --> 00:50:32,442
这真是太棒了。
1015
00:50:41,345 --> 00:50:41,942
正是那个。
1016
00:50:42,485 --> 00:50:43,381
物种分化正在发生。
1017
00:50:44,012 --> 00:50:44,672
正在发生的过程中。
1018
00:50:45,242 --> 00:50:46,652
我们正在目睹这一过程。
1019
00:50:47,192 --> 00:50:50,412
感觉它们就是那样存在的萤火虫。
1020
00:50:58,652 --> 00:51:00,702
根据之前的研究。
1021
00:51:01,262 --> 00:51:02,402
大约一万年前。
1022
00:51:02,792 --> 00:51:06,242
从西日本的部分,五岛列岛进一步。
1023
00:51:06,482 --> 00:51:08,162
以分离的形式分化出来。
1024
00:51:08,942 --> 00:51:09,692
那个时候。
1025
00:51:09,812 --> 00:51:14,022
可以认为一方独自进化了。
1026
00:51:14,972 --> 00:51:15,692
这些3。
1027
00:51:15,722 --> 00:51:15,932
种。
1028
00:51:16,652 --> 00:51:17,432
嘛,三个。
1029
00:51:17,672 --> 00:51:18,842
生态型的差异。
1030
00:51:19,202 --> 00:51:21,332
分别变成了不同的物种。
1031
00:51:21,542 --> 00:51:25,892
已经进化或者正在进化的过程中。
1032
00:51:26,462 --> 00:51:28,032
正在考虑。
1033
00:51:31,442 --> 00:51:32,372
在进化过程中。
1034
00:51:32,642 --> 00:51:34,022
会发生什么呢。
1035
00:51:34,442 --> 00:51:35,792
是非常有趣的问题。
1036
00:51:36,512 --> 00:51:36,812
那个。
1037
00:51:37,262 --> 00:51:38,262
日本。
1038
00:51:38,612 --> 00:51:39,752
在一个国家里。
1039
00:51:40,262 --> 00:51:41,012
三种类型。
1040
00:51:41,012 --> 00:51:41,162
的。
1041
00:51:41,642 --> 00:51:42,512
复兴模式。
1042
00:51:42,752 --> 00:51:43,772
可以进行比较。
1043
00:51:44,342 --> 00:51:45,391
是非常有趣的事情。
1044
00:51:46,092 --> 00:51:47,092
今后。
1045
00:51:47,192 --> 00:51:48,182
作为研究材料。
1046
00:51:48,992 --> 00:51:49,802
非常有潜力。
1047
00:51:49,802 --> 00:51:50,072
有。
1048
00:51:50,492 --> 00:51:52,272
我认为是这样的。
1049
00:51:54,632 --> 00:51:55,262
萤火虫。
1050
00:51:55,652 --> 00:51:57,642
从最初的光开始。
1051
00:51:58,202 --> 00:52:00,822
我已经完成了进化。
1052
00:52:00,992 --> 00:52:01,592
然后,
1053
00:52:01,892 --> 00:52:02,192
现在,
1054
00:52:02,822 --> 00:52:03,962
更多的变化
1055
00:52:04,442 --> 00:52:04,922
正在,
1056
00:52:05,072 --> 00:52:06,272
就在此刻,
1057
00:52:06,572 --> 00:52:08,502
发生着。
1058
00:52:15,152 --> 00:52:17,192
在追寻萤火虫光芒的旅程中,
1059
00:52:17,822 --> 00:52:20,382
我们也访问了这些地方。
1060
00:52:25,682 --> 00:52:27,342
这里是东京。
1061
00:52:27,782 --> 00:52:28,532
源氏萤火虫
1062
00:52:28,532 --> 00:52:29,492
的发光模式
1063
00:52:29,492 --> 00:52:29,762
是
1064
00:52:30,182 --> 00:52:32,532
东日本型。
1065
00:52:37,082 --> 00:52:37,624
前一天
1066
00:52:37,832 --> 00:52:39,782
好像下过雨,河口有点浑浊。
1067
00:52:39,992 --> 00:52:40,232
但是,
1068
00:52:40,832 --> 00:52:42,582
还在下雨。
1069
00:52:42,902 --> 00:52:43,742
很容易穿。
1070
00:52:44,462 --> 00:52:45,792
今天大概
1071
00:52:45,992 --> 00:52:46,681
感觉相当不错。
1072
00:52:47,462 --> 00:52:48,662
而且是东京的萤火虫,
1073
00:52:49,142 --> 00:52:50,382
很珍贵。
1074
00:53:02,912 --> 00:53:03,602
糟糕,
1075
00:53:03,902 --> 00:53:04,902
啦。
1076
00:53:12,482 --> 00:53:15,042
我的感觉非常
1077
00:53:25,202 --> 00:53:26,202
今天
1078
00:53:28,772 --> 00:53:28,985
四
1079
00:53:29,012 --> 00:53:29,606
名中
1080
00:53:30,208 --> 00:53:30,327
二
1081
00:53:30,332 --> 00:53:31,332
名
1082
00:53:32,462 --> 00:53:34,002
二阶先生
1083
00:53:34,352 --> 00:53:34,622
赢
1084
00:53:34,770 --> 00:53:35,770
了。
1085
00:53:37,712 --> 00:53:38,522
很明显,
1086
00:53:38,882 --> 00:53:39,732
发光模式
1087
00:53:39,749 --> 00:53:42,732
不同的萤火虫存在。
1088
00:53:52,022 --> 00:53:54,012
其原因是,
1089
00:53:55,862 --> 00:53:56,852
过去在活动
1090
00:53:56,852 --> 00:53:57,062
中,
1091
00:53:57,542 --> 00:53:58,953
放流了西日本型的萤火虫。
1092
00:53:58,953 --> 00:54:00,872
是不是这个原因呢?
1093
00:54:01,112 --> 00:54:01,322
人们
1094
00:54:01,592 --> 00:54:03,492
是这么认为的。
1095
00:54:09,692 --> 00:54:10,052
现在,
1096
00:54:10,562 --> 00:54:11,702
在这个流域,
1097
00:54:12,152 --> 00:54:14,702
西日本型的萤火虫占据优势,
1098
00:54:15,122 --> 00:54:18,462
正在扩大栖息地。
1099
00:54:33,992 --> 00:54:36,032
我们人类的活动
1100
00:54:36,632 --> 00:54:36,992
影响了萤火虫。
1101
00:54:36,992 --> 00:54:38,012
与我们的未来息息相关。
1102
00:54:38,462 --> 00:54:40,872
是这样的呢。
1103
00:54:55,562 --> 00:54:58,502
在巡游各种发光生物的旅程中,
1104
00:54:59,252 --> 00:55:00,212
进化的戏剧
1105
00:55:00,212 --> 00:55:00,392
浮现了出来。
1106
00:55:00,812 --> 00:55:02,982
浮现了出来。
1107
00:55:16,802 --> 00:55:17,132
萤光
1108
00:55:17,162 --> 00:55:17,432
蠕虫
1109
00:55:17,432 --> 00:55:18,032
身上看到的
1110
00:55:18,212 --> 00:55:19,722
诱因之光,
1111
00:55:20,192 --> 00:55:21,812
以及萤火虫身上看到的交流之光。
1112
00:55:21,812 --> 00:55:22,932
的讯号光。
1113
00:55:23,342 --> 00:55:25,842
将光掌握在手中的生物,
1114
00:55:26,012 --> 00:55:30,872
能适应并存活至今。
1115
00:55:30,872 --> 00:55:31,992
至今仍生存在地球上。
1116
00:55:32,852 --> 00:55:33,662
虽然可以从基因
1117
00:55:34,142 --> 00:55:36,152
推测过去,
1118
00:55:36,632 --> 00:55:37,442
但在现场
1119
00:55:37,892 --> 00:55:38,402
亲眼看到萤火虫
1120
00:55:38,402 --> 00:55:40,262
本身,是很重要的。
1121
00:55:40,292 --> 00:55:41,162
嗯,很重要。
1122
00:55:41,792 --> 00:55:43,562
因为总觉得那里隐藏着
1123
00:55:44,252 --> 00:55:45,152
进化的背景。
1124
00:55:45,872 --> 00:55:49,802
即使都说发光生物,
1125
00:55:50,132 --> 00:55:51,882
其发光的目的和
1126
00:55:52,112 --> 00:55:53,282
策略也各不相同。
1127
00:55:53,792 --> 00:55:56,592
我明白了。
1128
00:55:57,122 --> 00:55:58,802
不仅仅是美丽的光芒,
1129
00:55:59,312 --> 00:55:59,762
在那里,
1130
00:56:00,122 --> 00:56:01,472
我感受到生物的意志。
1131
00:56:01,622 --> 00:56:03,642
我感受到了生物的意志。
1132
00:56:08,432 --> 00:56:11,672
啊。
1133
00:56:17,462 --> 00:56:18,462
还有很多。
1134
00:56:18,902 --> 00:56:20,552
对发光生物的研究
1135
00:56:21,002 --> 00:56:23,172
永无止境。
1136
00:56:28,682 --> 00:56:29,792
在进化过程中,
1137
00:56:30,332 --> 00:56:30,752
萤光
1138
00:56:30,782 --> 00:56:31,142
蠕虫
1139
00:56:31,142 --> 00:56:32,162
和萤火虫
1140
00:56:32,582 --> 00:56:34,292
之前就获得光芒,
1141
00:56:34,922 --> 00:56:36,902
并存活至今的是
1142
00:56:37,502 --> 00:56:39,012
蘑菇。
1143
00:56:42,362 --> 00:56:42,632
蘑菇。
1144
00:56:42,632 --> 00:56:44,762
从1亿6千万年前开始
1145
00:56:45,272 --> 00:56:48,042
就发出不变的光芒。
1146
00:56:49,562 --> 00:56:51,732
原本这种蘑菇
1147
00:56:51,962 --> 00:56:53,822
是为了什么发光的呢?
1148
00:56:54,537 --> 00:56:58,486
嗯?
1149
00:56:58,592 --> 00:57:00,282
其谜团
1150
00:57:00,392 --> 00:57:02,022
有待解明。
1151
00:57:04,232 --> 00:57:05,072
这里有什么
1152
00:57:05,432 --> 00:57:07,182
没有昆虫
1153
00:57:08,315 --> 00:57:10,242
这个真厉害啊
1154
00:57:11,012 --> 00:57:11,402
这个也
1155
00:57:11,552 --> 00:57:11,941
喝掉
1156
00:57:12,512 --> 00:57:15,342
是啊,有很多种说法
1157
00:57:15,722 --> 00:57:19,142
也经常听说用光来吸引昆虫
1158
00:57:19,922 --> 00:57:20,222
主要是
1159
00:57:20,342 --> 00:57:21,752
让他们运送星星
1160
00:57:22,022 --> 00:57:23,162
这种说法
1161
00:57:23,432 --> 00:57:23,582
那么
1162
00:57:23,697 --> 00:57:24,362
这个给三根先生也
1163
00:57:24,812 --> 00:57:25,532
是啊
1164
00:57:25,742 --> 00:57:26,908
看起来有虫子来了
1165
00:57:27,422 --> 00:57:28,812
不过呢
1166
00:57:28,862 --> 00:57:31,502
蘑菇的话,伞的背面有东西
1167
00:57:31,922 --> 00:57:34,082
是这样,所以走在上面又可能是
1168
00:57:34,652 --> 00:57:35,732
其他的原因
1169
00:57:35,852 --> 00:57:39,132
或者现在开始要去背面也说不定
1170
00:57:44,882 --> 00:57:48,482
为了分散帽子,这种说法被认为是最有力的
1171
00:57:49,082 --> 00:57:52,062
但还没有完全被证明
1172
00:57:57,212 --> 00:57:57,962
发光蘑菇
1173
00:57:57,962 --> 00:57:58,082
对于我来说
1174
00:57:58,262 --> 00:57:59,162
是
1175
00:57:59,762 --> 00:58:00,182
巨大的
1176
00:58:00,482 --> 00:58:02,922
谜团
1177
00:58:08,432 --> 00:58:09,432
仍然有很多
1178
00:58:09,842 --> 00:58:12,312
谜团的发光生物
1179
00:58:13,742 --> 00:58:14,132
但是
1180
00:58:14,642 --> 00:58:15,302
总觉得
1181
00:58:15,932 --> 00:58:18,002
生物们的光的信息
1182
00:58:18,002 --> 00:58:18,212
稍微
1183
00:58:18,902 --> 00:58:19,772
稍微
1184
00:58:20,162 --> 00:58:23,082
感觉能读懂一些了
1185
00:58:28,112 --> 00:58:32,371
啊
1186
00:59:03,392 --> 00:59:08,389
嗯嗯
1187
00:59:08,595 --> 00:59:10,435
嗯
1188
00:59:23,782 --> 00:59:28,872
嗯