4周搞定2000+托福核心词
动物群
fauna
常考释义
Within the United States, they are commonly taken from one area to another, both legally and illegally, to restock hunting areas and, presumably, because people simply want them to be part of their local fauna.
在美国内部，浣熊经常被从一个地方带到另一个地方，有些是合法的有些是非法的，它们被用来重建狩猎区，或者因为人们仅仅是希望浣熊成为当地动物种类的一部分。
来源于：阅读OFFICIAL38 P2n. （尤指区别于植物区系的）动物区系，动物群
This paper aims at the study on the Leporidae fossils of Shanyanzhai mammalian fauna.
本论文主要对该动物群中的兔科化石进行研究。
Were this to happen, there would undoubtedly be an associated wave of changes in the fauna as well.
如果这些情况发生的话，那么毫无疑问在动物群中将有一场巨大的变化。
Take pictures of the birds and the local fauna,you know?
拍鸟儿和当地动物的照片，你了解吗？
来自《黑名单 第1季第12集》
图片源自网络
Within the United States, they are commonly taken from one area to another, both legally and illegally, to restock hunting areas and, presumably, because people simply want them to be part of their local fauna.
在美国内部，浣熊经常被从一个地方带到另一个地方，有些是合法的有些是非法的，它们被用来重建狩猎区，或者因为人们仅仅是希望浣熊成为当地动物种类的一部分。
来源于：阅读OFFICIAL38 P2The quantity and total weight of soil flora generally exceed that of soil fauna.
一片土壤的植物群的数量和总重量一般会超过其承载的动物群的对应数值。
来源于：阅读OFFICIAL36 P1The story of moa species and their demise raises ecological issues on the vulnerability of species to human-caused changes - including altered vegetative cover of the landscape, change in the physical environment, and modification of the flora and fauna of a region by eliminating some species and introducing others.
恐鸟灭绝的故事表明，人类活动造成的生态环境的改变使得物种变得非常脆弱，这些改变包括自然环境的改变、通过消灭一些物种并引入其他物种而造成的一个地区动植物的改变。
来源于：阅读OFFICIAL39 P2Falls in sea level often exposed a number of important land bridges, such as those linking Alaska to northeast Asia and Britain to northwest Europe, a phenomenon with far-reaching effects not only on human colonization of the globe but also on the environment as a whole - the flora and fauna of isolated or insular areas were radically and often irreversibly affected.
当海平面下降时，一些重要的陆桥会暴露出来，比如连接阿拉斯加与亚洲东北部的陆桥，以及连接英国和西北部欧洲的陆桥，这一现象不仅对人类的殖民，而且对整个环境都有着深远的影响——对于孤立或隔绝区域的植物群或动物群有着彻底的不可逆的影响。
来源于：阅读OFFICIAL49 P1These included a common mammalian fauna of large mammals, a common flora composed of broad grasslands as well as wind-swept dunes and tundra, and a common climate with cold, dry winters and somewhat warmer summers.
其中包括，这三个地方都有常见的由大型哺乳动物组成的哺乳动物群和由广袤的草地、寒风凌厉的沙丘和冻原组成的植物群，以及冬季寒冷干燥、夏季校暖和的气候。
来源于：阅读OFFICIAL45 P1The recognition that many aspects of the modern flora and fauna were present on both sides of the Bering Sea as remnants of the ice-age landscape led to this region being named Beringia.
人们认为现在白令海两岸的植物群和动物群在许多方面都可以被认为是冰河时代的残存者，所以这个地区被命名为白令陆桥。
来源于：阅读OFFICIAL45 P1Further, nearly all of the ice-age fauna had teeth that indicate an adaptation to grasses and sedges; they could not have been supported by a modern flora of mosses and lichens.
此外，几乎所有冰河时代动物的牙齿都表明它们适应了禾草和莎草；他们不可能只吃现代植物苔藓和地衣。
来源于：阅读OFFICIAL45 P1There’s a link between biodiversity and pedodiversity, an obvious relationship between soils and flora and fauna, which is why pedodiversity really should be considered in forest management.
生物多样性和土壤多样性之间是有关联的，土壤和动植物之间有着明显的关系。这是为什么土壤多样性应该被归为森林管理的范畴之内。
来源于：听力OFFICIAL29 L2This resulted in the "biome," a combination of coexisting flora and fauna.
This resulted in the "biome," a combination of coexisting flora and fauna.
来源于：阅读OFFICIAL19 P2One question was related to evidence that the invertebrate fauna (animals without spines) of the Mediterranean had changed abruptly about 6 million years ago.
其中一个问题是有关地中海地区无脊椎动物（没有脊椎的动物）于600万年前发生剧变的证据。
来源于：阅读OFFICIAL7 P1It was actually a principle of floral succession as well, because plants showed the same transformation through time as did fauna.
事实上，这一原则同样适用于证实植物的延续性，因为植物和动物一样，它们的化石也显示了时间的推移。
来源于：阅读OFFICIAL6 P2n. 动物志
A man's interest in a single bluebird is worth more than a complete but dry list of the fauna and flora of a town.
对单个北美知更鸟发生兴趣，要比对一个城镇里完整、枯燥的动物志和植物志发生兴趣，更有价值。
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