科学家公布十大新物种
文章来源:未知 文章作者:enread 发布时间:2013-05-24 09:18 字体: [ ]  进入论坛
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An amazing glow-in-the-dark cockroach1(蟑螂), a harp-shaped carnivorous(食肉的) sponge and the smallest vertebrate on Earth are just three of the newly discovered top 10 species selected by the International Institute for Species Exploration at Arizona State University. A global committee of taxonomists -- scientists responsible for species exploration and classification -- announced its list of top 10 species from 2012 today, May 23. The announcement, now in its sixth year, coincides with the anniversary of the birth of Carolus Linnaeus -- the 18th century Swedish botanist2 responsible for the modern system of scientific names and classifications.
 
Also slithering(滑动) it way onto this year's top 10 is a snail-eating false coral snake, as well as flowering bushes from a disappearing forest in Madagascar, a green lacewing that was discovered through social media and hangingflies that perfectly3 mimicked4 ginkgo tree leaves 165 million years ago. Rounding out the list is a new monkey with a blue-colored behind and human-like eyes, a tiny violet and a black staining fungus5 that threatens rare Paleolithic cave paintings in France.
 
"We have identified only about two million of an estimated 10 to 12 million living species and that does not count most of the microbial world," said Quentin Wheeler, founding director of the International Institute for Species Exploration at ASU and author of "What on Earth? 100 of our Planet's Most Amazing New Species" (NY, Plume6, 2013).
 
"For decades, we have averaged 18,000 species discoveries per year which seemed reasonable before the biodiversity crisis. Now, knowing that millions of species may not survive the 21st century, it is time to pick up the pace," Wheeler added.
 
"We are calling for a NASA-like mission to discover 10 million species in the next 50 years. This would lead to discovering countless7 options for a more sustainable future while securing evidence of the origins of the biosphere(生物圈)," Wheeler said.


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1 cockroach AnByA     
n.蟑螂
参考例句:
  • A cockroach can live several weeks with its head off.蟑螂在头被切掉后仍能活好几个星期。
  • She screamed when she found a cockroach in her bed.她在床上找到一只蟑螂时大声尖叫。
2 botanist kRTyL     
n.植物学家
参考例句:
  • The botanist introduced a new species of plant to the region.那位植物学家向该地区引入了一种新植物。
  • I had never talked with a botanist before,and I found him fascinating.我从没有接触过植物学那一类的学者,我觉得他说话极有吸引力。
3 perfectly 8Mzxb     
adv.完美地,无可非议地,彻底地
参考例句:
  • The witnesses were each perfectly certain of what they said.证人们个个对自己所说的话十分肯定。
  • Everything that we're doing is all perfectly above board.我们做的每件事情都是光明正大的。
4 mimicked mimicked     
v.(尤指为了逗乐而)模仿( mimic的过去式和过去分词 );酷似
参考例句:
  • He mimicked her upper-class accent. 他模仿她那上流社会的腔调。 来自辞典例句
  • The boy mimicked his father's voice and set everyone off laughing. 男孩模仿他父亲的嗓音,使大家都大笑起来。 来自辞典例句
5 fungus gzRyI     
n.真菌,真菌类植物
参考例句:
  • Mushrooms are a type of fungus.蘑菇是一种真菌。
  • This fungus can just be detected by the unaided eye.这种真菌只用肉眼就能检查出。
6 plume H2SzM     
n.羽毛;v.整理羽毛,骚首弄姿,用羽毛装饰
参考例句:
  • Her hat was adorned with a plume.她帽子上饰着羽毛。
  • He does not plume himself on these achievements.他并不因这些成就而自夸。
7 countless 7vqz9L     
adj.无数的,多得不计其数的
参考例句:
  • In the war countless innocent people lost their lives.在这场战争中无数无辜的人丧失了性命。
  • I've told you countless times.我已经告诉你无数遍了。
TAG标签: species world earth
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