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標題: [歐洲] 地球上最小爬行 迷你Meleon [打印本頁]

作者: kingkon5678    時間: 2012-2-15 05:17 PM     標題: 地球上最小爬行 迷你Meleon

地球上最小爬行
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科學家發現一種細至可於指甲邊爬行的爬行動物「迷你Meleon」。英國《每日郵報》報道,於馬達加斯加(Madagascar)一個小島上發現的迷你Meleon,比世界最小的變色龍(chameleon)還小,約3厘米大的牠比蒼蠅還小,可於指甲邊上爬行。科學家同時發現名為「Brookesia micra」的4個新品種。
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/ ~, l$ o! {6 p, }+ m; G% l* {/ i+ qSan Diego State大學教授Ted Townsend已就有關品種進行基因測試,估計迷你Meleon由馬達加斯加島上一種細小、不起眼的變色龍進化而成,有別於今日為人所熟悉的彩色變色龍。該等新品種只能於幾平方英哩的地方發現。5.39.217.766 J  C% P* ?9 u

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作者: vandas    時間: 2012-2-16 07:38 AM

Discovered: The mini-meleon that is one of the smallest reptiles on the planet
* v7 Z7 D, d& V( w# {& SBy Wil Longbottom

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9 O3 H7 C( ^; B& X0 I5.39.217.76His species is renowned for its ability to blend in, but this tiny critter is even better than most as the world's smallest chameleon.TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。& Z6 H' p3 c  n0 {  z
Balanced on the tip of a scientist's fingernail in Madagascar, the-three centimetre reptile is no bigger than the flies that form his average-sized cousin's lunch.
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Scientists discovered four new species - called Brookesia micra - on a small islet just off the main island.

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Tiny: This chameleon is smaller than a finger nail and was discovered on an islet off Madagascar- n( W+ s' ^6 s3 y+ f! H% Z
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This particular chameleon is now thought to be one of the smallest reptiles on the planet.公仔箱論壇5 W8 g; G0 g+ S* H; A4 A
Ted Townsend, of San Diego State University, carried out genetic testing on the new species.
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He said: 'Their size suggests that chameleons might have evolved in Madagascar from small and inconspicuous ancestors, quite unlike the larger and more colourful chameleons most familiar to us today.'* U8 l1 @/ z5 k- C/ ~& M  s9 F

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7 x5 }  x. G! E1 q- i- \A real match: The three-centimetre chameleon is thought to be one of the smallest reptiles on the planet
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/ K1 `% i8 [" t# ~TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。Hard to spot: Scientists believe chameleons may have evolved on Madagascar5.39.217.76. |" Z0 Z% R! j7 @, `* p

1 s+ |2 y: ?; l0 l# a: ^1 x公仔箱論壇The new additions to the chameleon species are only found in an area just a few square miles in size.TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。3 r; P+ M6 v0 N, R* @4 o" {4 t4 B

8 K& r; l5 H& s7 v$ V2 a+ I5.39.217.76Experts believe they may be especially sensitive to habitat destruction.





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