Nearly a quarter of the world's land mammal species are at risk of extinction, and many others may vanish before they are even known to science, according to a major annual survey of global wildlife.
一项对全球野生动物的大规模年度调查表明，近四分之一的陆地哺乳动物物种濒临灭绝，还有许多其余的物种，甚至在科学界知道它们之前可能就已经绝迹了。
The species is hardly at the brink of extinction: there are 23, 000 elephants in Kenya and fewer than 100 have died from the drought but wildlife experts say they are concerned.
大象这个物种还未处在灭绝的边缘：在肯尼亚生活着2.3万头大象，而这次旱灾的大象死亡数不到100，但野生动物专家们表示，目前他们十分担忧大象的处境。
They are now among the major drivers of deforestation in Indonesia and Malaysia, wrecking tens of millions of hectares of primary forest and driving orang-utans and other wildlife towards extinction
生物能源的生产如今是印度尼西亚和马来西亚毁林的主要原因之一。在这些地区，几千万公顷的原始森林遭到破坏，猩猩和其他野生物种濒临灭绝。
Many species of wildlife are in danger of extinction.
要点一：许多野生动植物正面临灭绝。
Rodians evolved as hunters, killing much of the wildlife and predacious species on their planet to extinction.
罗迪亚人是猎食者，他们在进化路程中灭绝了自己星球大量的野生动物种类和食肉种类。
The extinction of much wildlife can be attributed to the fact that humans take a staggering toll on it.
许多野生动物的灭绝归因于人类对它们的大肆捕杀。
But more importantly, damage to farmland, causing all kinds of pollution, wildlife species face extinction.
但更重要的是对农田造成破坏、造成各种污染，野生物种面临灭绝。
Environmentalists have warned the tiger is on the verge of extinction after reports emerged last year that a large number of big cats had disappeared from India's wildlife reserves.
环保人士提出警告，去年关于印度野生动物保护区中大量大型猫科动物已经消失报告发布之后，老虎正处于濒危灭绝状态。
The extinction of Yunnan salaneder provides a good experience and lesson in protection of wildlife, especially amphibians and reptiles.
它的绝种却为我国珍稀野生动物，特别是两栖爬行动物的保护，提供十分有益的经验教训。
The exploitation history of wildlife in China is long, but the tradition utilization is the depredation type, and causes the economic species rare, or get close to extinction.
我国利用野生动物资源的历史悠久，但传统的野生动物利用方式多采取掠夺式地利用，导致许多经济价值很高的物种变得珍稀，或濒临灭绝。
The exploitation history of wildlife in China is long, but the tradition utilization is the depredation type, and causes the economic species rare, or get close to extinction.
我国利用野生动物资源的历史悠久，但传统的野生动物利用方式多采取掠夺式地利用，导致许多经济价值很高的物种变得珍稀，或濒临灭绝。
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