The biggest was the Endangered Species Act of 1973, which protects imperiled animal species from extinction.
其中最著名的是1973年的《濒危物种法案》，该法案旨在保护濒临灭绝的动物物种。
And some of the animal cruelty designed to procure organs, tusks and other parts from (often endangered) species as quack cures and health enhancers defies description. It just goes on and on.
还有一些针对动物们的残忍暴行旨在获取动物(往往是濒危物种)的器官，长牙和其他部位用作所谓的治疗和保健品，其实它们都缺乏根据，但这样的行为却从未停止。
China claims some 47 critically endangered animal species on the red List of threatened species, kept by the World Conservation Union, a voluntary organization of concerned scientists.
中国称约有47种濒危动物在世界保护联盟名单上榜上有名。
Mining copper on this land will inevitably result in pollution and environmental disaster, since West Fredonia is home to several endangered animal species.
在这些地方采矿将会不可避免地导致污染和环境灾害，因为West Fredonia是很多濒危物种的栖居地。
It dates back some 20 million years and is found only in the Yangtze. It's listed as one of the 12 most endangered animal species in the world.
它有2000万年的历史，只存在于长江之中，被列为全世界12种最濒危物种之一。
Cape York Peninsula, one of Australia's last frontiers and home to several hundred endangered plant and animal species, is profiled in this issue's cover story.
约克半岛海岬(Cape York Peninsula)，澳大利亚几百种濒危动植物最后防线和家园之一，成为本期封面故事。
There is little justification for society to make extraordinary efforts—especially at a great cost in money and jobs—to save endangered animal or plant species.
社会很少有理由做出特别的努力来挽救濒危动植物物种，尤其是在要花费大量的人力物力的情况下。 。
Green sea turtles are one of the most endangered animal species on the planet.
绿海龟是最大的濒危动物物种之一在地球上。
However, chimpanzees are highly endangered species, and size large, easy on the breeding and fed, expensive and difficult as the animal model for AIDS Research.
然而，黑猩猩是高度濒危物种，而且体型巨大，不易于繁殖和豢养，费用昂贵，难以作为艾滋病研究动物模型。
However, chimpanzees are highly endangered species, but also a great size, easy breeding and rearing, the cost of expensive, difficult to study as an animal model of AIDS.
然而，黑猩猩是高度濒危物种，而且体型巨大，不易繁殖和养育，费用昂贵，难以作为艾滋病研究动物模型。
The U. s. Fish and wildlife Service is concerned with the importation, trade, sale, and taking of wildlife and with protecting endangered plant and animal species.
美国鱼类和野生鸟兽动物保护协会是参与动物的引进、交易、买卖，并保护将要灭绝的植被和动物品种的保护组织。
Some 140 bird species also inhabit the valley, as well as a number of endangered plant and animal species, including the giant panda and the Sichuan takin.
山谷中现存约140种鸟类，还有许多濒临灭绝的动植物物种，包括大熊猫和四川扭角羚。
Standing in Tennessee's Clinch River, a marine biologist holds three species of freshwater mussel, the most endangered animal group in North America.
淡水植物和动物：图片画廊。站立在田纳西州的钳河，意味海洋生物学家手持三个物种的淡菜，几乎全部的濒临灭绝的动物群在北美。
In addition to the striking beauty of the landscape, the region is also noted for the fact that it is home to a number of endangered plant and animal species.
除了迷人的自然景观，该地区还因庇护着大量濒临灭绝的动植物物种而引人注目。
In addition to the striking beauty of the landscape, the region is also noted for the fact that it is home to a number of endangered plant and animal species.
除了迷人的自然景观，该地区还因庇护着大量濒临灭绝的动植物物种而引人注目。
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