英国东岸鸟类大批死亡之谜
文章来源:未知 文章作者:enread 发布时间:2021-10-28 07:22 字体: [ ]  进入论坛
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Every new tide brings with it further evidence that our seabirds are suffering. Dead gannets, guillemots and razorbills are being found on beaches from northern Scotland down to The Wash [UK].
每一次潮起潮落都会让更多证据浮出水面,证明海鸟正在挣扎求存。从苏格兰北部到英国沃什湾的海滩上,都发现了死掉的塘鹅、海鸠和刀嘴海雀。
 
The Yorkshire coastline is home to half a million birds, and in recent days, some of these have also started to die. 
约克郡海岸线是五十万只鸟的家园,最近,这里的一些鸟也开始死亡。
 
Poppy Rummery, Royal Society for the Protection of Birds
We're monitoring seabird populations here at Bempton, and to have this kind of huge scale death of seabirds, we're unsure how that's going to affect them in the future. With already, sort of, declining populations, to see this mass death is really, really devastating1.
波比·鲁默里       英国皇家保护鸟类协会
“我们正在监视本普顿这里的海鸟数量,面对海鸟这样大规模的死亡,我们不确定这将如何影响它们的未来。海鸟的数量本来就在日益减少,现在又看到它们大批死亡,真的很令人悲痛。”
 
Some birds are changing their behaviour, coming inland into rivers. Those that are found dead are emaciated2 – half the weight they should be.
一些鸟类正在改变它们的行为,进入内陆河流。那些被发现的死鸟都很瘦弱,它们的体重只有正常的一半。
 
Paul Murphy, BBC correspondent
The investigation3 into why this is happening is complex because these birds are already being impacted by climate change and industrial activity out at sea. But the strongest line of inquiry4 so far is that some sort of toxin5 is infecting the fish that they are eating.
保罗·墨菲       BBC通讯员
“对于为什么出现这种情况,调查起来很复杂,因为这些鸟已经受到气候变化和海上工业活动的影响。但到目前为止,最有力的调查方向是某种毒素污染了鸟类捕食的鱼。”
 
Francis Daunt6, UK Centre for Ecology and Hydrology
They're dying of starvation, it seems. And now what we're trying to find out is what's causing them to starve. Toxins7 are produced by algae8 or plankton9, and when those get at high concentrations, you can get sufficient quantities of toxins produced by these algae into the marine10 environment, and that can work its way up the food chain.
弗朗西斯·丹特       英国生态与水文研究中心
“看来海鸟是饿死的。现在我们想试着查明是什么导致它们挨饿。毒素是由藻类和浮游生物产生的,当达到高浓度时,这些藻类会将产生的大量毒素带入海洋环境中,这会沿食物链向上传递。”
 
At least 2000 seabirds are thought to have died along the UK's east coast in recent weeks. 
据信,最近几周至少有2000只海鸟死在了英国东海岸。
 
Poppy Rummery, Royal Society for the Protection of Birds
Even today, we've had at least, sort of, four razorbills seen just off the coast here, certainly dead beneath the cliffs, and… ones that are acting11 strangely as well, so whether or not they make it and, well, to the rest of the day, who knows?
波比·鲁默里       英国皇家保护鸟类协会
“仅在今天,我们在海岸附近就看到了至少四只刀嘴海雀,可以肯定它们死在悬崖下面了,我们还看到了一些行为反常的鸟,不知道它们能不能活下来,连能不能撑过今天也说不定。”
 
Birds are often a barometer12 of the health of our seas. The unprecedented13 scale of this ongoing14 incident will be seen as yet another warning that our climate is changing more quickly than wildlife can adapt.
鸟类常是海洋健康状况的晴雨表。这起持续发展的事件规模前所未见,又一次警示人们气候变化要快于野生动物所能适应的速度。


点击收听单词发音收听单词发音  

1 devastating muOzlG     
adj.毁灭性的,令人震惊的,强有力的
参考例句:
  • It is the most devastating storm in 20 years.这是20年来破坏性最大的风暴。
  • Affairs do have a devastating effect on marriages.婚外情确实会对婚姻造成毁灭性的影响。
2 emaciated Wt3zuK     
adj.衰弱的,消瘦的
参考例句:
  • A long time illness made him sallow and emaciated.长期患病使他面黄肌瘦。
  • In the light of a single candle,she can see his emaciated face.借着烛光,她能看到他的被憔悴的面孔。
3 investigation MRKzq     
n.调查,调查研究
参考例句:
  • In an investigation,a new fact became known, which told against him.在调查中新发现了一件对他不利的事实。
  • He drew the conclusion by building on his own investigation.他根据自己的调查研究作出结论。
4 inquiry nbgzF     
n.打听,询问,调查,查问
参考例句:
  • Many parents have been pressing for an inquiry into the problem.许多家长迫切要求调查这个问题。
  • The field of inquiry has narrowed down to five persons.调查的范围已经缩小到只剩5个人了。
5 toxin hn5wb     
n.毒素,毒质
参考例句:
  • Experts have linked this condition to a build-up of toxins in the body.专家已把这一病症与体内毒素的积累联系起来。
  • Tests showed increased levels of toxin in shellfish.检验表明水生有壳动物的毒素水平提高了。
6 daunt 8ybxL     
vt.使胆怯,使气馁
参考例句:
  • Danger did not daunt the hero.危险并没有吓倒这位英雄。
  • Even a greater natural calamity cannot daunt us.再大的自然灾害也压不垮我们。
7 toxins 18c3f40d432ba8dc33bad8fb82873ea8     
n.毒素( toxin的名词复数 )
参考例句:
  • The seas have been used as a receptacle for a range of industrial toxins. 海洋成了各种有毒工业废料的大容器。
  • Most toxins are naturally excreted from the body. 大部分毒素被自然排出体外。 来自《简明英汉词典》
8 algae tK6yW     
n.水藻,海藻
参考例句:
  • Most algae live in water.多数藻类生长在水中。
  • Algae grow and spread quickly in the lake.湖中水藻滋蔓。
9 plankton B2IzA     
n.浮游生物
参考例句:
  • Plankton is at the bottom of the marine food chain.浮游生物处于海洋食物链的最底层。
  • The plankton in the sea feeds many kinds of animals. 海的浮游生物成为很多种动物的食物。
10 marine 77Izo     
adj.海的;海生的;航海的;海事的;n.水兵
参考例句:
  • Marine creatures are those which live in the sea. 海洋生物是生存在海里的生物。
  • When the war broke out,he volunteered for the Marine Corps.战争爆发时,他自愿参加了海军陆战队。
11 acting czRzoc     
n.演戏,行为,假装;adj.代理的,临时的,演出用的
参考例句:
  • Ignore her,she's just acting.别理她,她只是假装的。
  • During the seventies,her acting career was in eclipse.在七十年代,她的表演生涯黯然失色。
12 barometer fPLyP     
n.气压表,睛雨表,反应指标
参考例句:
  • The barometer marked a continuing fall in atmospheric pressure.气压表表明气压在继续下降。
  • The arrow on the barometer was pointing to"stormy".气压计上的箭头指向“有暴风雨”。
13 unprecedented 7gSyJ     
adj.无前例的,新奇的
参考例句:
  • The air crash caused an unprecedented number of deaths.这次空难的死亡人数是空前的。
  • A flood of this sort is really unprecedented.这样大的洪水真是十年九不遇。
14 ongoing 6RvzT     
adj.进行中的,前进的
参考例句:
  • The problem is ongoing.这个问题尚未解决。
  • The issues raised in the report relate directly to Age Concern's ongoing work in this area.报告中提出的问题与“关心老人”组织在这方面正在做的工作有直接的关系。
TAG标签: climate birds death
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