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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

地球上最小爬行公仔箱論壇) o/ W( N7 Q0 \7 `+ I% g- a) z# }
迷你Meleon
! e( j2 _; B6 q; j, J: F公仔箱論壇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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; u: P5 y# u3 I& [6 W: D0 o5.39.217.76San 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。tvb now,tvbnow,bttvb8 D$ F& j8 U2 G' [. z9 s2 b9 I3 d3 ?
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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公仔箱論壇: I: d9 E- i; w7 Y; o+ ^) [/ V3 T- \
By Wil Longbottom

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( w8 o3 \) I' p* H2 \) D+ UHis species is renowned for its ability to blend in, but this tiny critter is even better than most as the world's smallest chameleon.. M5 p9 f4 n" E# l% _. Z2 l
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+ x: p0 ~# ~/ ~+ I. X( `
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This particular chameleon is now thought to be one of the smallest reptiles on the planet.tvb now,tvbnow,bttvb& \$ g- W7 f& W; j$ q  X
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.'
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A real match: The three-centimetre chameleon is thought to be one of the smallest reptiles on the planet
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Hard to spot: Scientists believe chameleons may have evolved on Madagascar公仔箱論壇9 r  f; f2 H# Z+ p) Q  M/ F
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The new additions to the chameleon species are only found in an area just a few square miles in size.
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Experts believe they may be especially sensitive to habitat destruction.





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