• The occurrence area and species-group density was closed with water level fluctuation and flood time.

    水位涨落以及淹水时间的长短飞蝗发生面积种群密度关系密切

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  • Agreement in grammatical gender between a generic name and Latin or latinized adjectival or participial species-group names combined with it originally or subsequently.

    是指一个原来后来相与组合拉丁文拉丁化形容词或分词性的种群名称之间文法属的一致

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  • Last week, the group of scientists said they had found important biological qualities in some bat species.

    上周科学家表示他们一些蝙蝠物种发现重要生物特性

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  • Assisted migration means picking up members of a species, or members of a group of interdependent species and physically moving or translocating them.

    辅助迁移挑选物种成员相互依赖的物种的成员,在物理上移动迁移它们

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  • This conservation group wants to translocate seedlings, Florida Torreya seedlings, 500 kilometers north in order to expand the species' range.

    这个保护组织要把佛州香榧幼苗移到500公里以北的地方,扩大这个物种的范围。

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  • Early therapods, the group of dinosaurs that includes all meat-eating species from Velociraptor to Tyrannosaurus rex, gained ground and thrived.

    早期脚亚目食肉恐龙包括迅猛霸王龙在内的所有肉食物种抢占了地盘茁壮成长

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  • A drifting soup of microscopic algae, creatures and bacteria, they are not even one group of species but bridge entire taxonomic kingdoms.

    它们细微的藻类生物细菌组成漂流甚至算不上物种但是却连接起了整个分类王国。

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  • The predator has been identified as a new species of pliosaur, a group of extinct aquatic reptiles that had huge skulls, short necks and four flippers to power them through the water.

    这种食肉动物确认龙,上龙一类已经灭绝了水生爬行动物巨大的头骨,粗脖子,还有令它们在水里来去自如的只脚蹼

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  • Each member of a bacterial species, or group of species, has a subset of genes (numbering hundreds, or a few thousand) drawn from a pool containing many thousands.

    每个细菌物种成员一部分基因(数以百计,甚至数以千计)来自于数千个共同基因。

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  • The group calls for EU and CITES members (Convention on International Trade in Endangered Species) to stop supporting legal ivory sales.

    组织呼吁欧盟濒危物种国际贸易大会成员停止支持合法象牙买卖

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  • I think the Japanese are against any further inclusions of marine species into CITES, ” observed Sue Lieberman of the Pew Environment Group.

    认为日本抵制任何CITES中包含更多海洋物种努力。”皮尤环境团体SueLiebeman观察说

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  • Threats: Probably the least threatened group and the cause of threat to many other species in the form of disease.

    威胁可能是受到威胁最小生物,它疾病形式造成其它物种威胁

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  • An environmental group is seeking to list the walrus as an endangered or threatened species because of disappearing summer sea ice.

    由于夏季海冰消失一个环保组织正在寻求将海象列为濒危受威胁物种

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  • With over 2,000 living species, rodents are by far the largest group of mammals.

    超过2000个物种陆宗岛上,啮齿目动物目前最大的哺乳动物群体

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  • With over 2, 000 living species, rodents are by far the largest group of mammals.

    超过2000个物种陆宗岛上,齿目动物目前最大的哺乳动物群体

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  • The new species belongs to a group of dinosaurs called the Ornithischia.

    一新物种属于鸟龙类

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  • The idea that birds—the most diverse group of land vertebrates, with nearly 10, 000 living species—descended directly from dinosaurs isn't new.

    鸟类陆生脊椎动物中分支最多群体拥有将近10000个不同的种类,有科学家认为鸟类是直接恐龙进化而来的,这种想法并不新鲜。

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  • The two green and pink morphs were confirmed as distinct species, but King's group found the pink morph can be further subdivided into three species.

    两个绿色粉红色变种证实不同物种研究小组发现粉红色变种可以进一步细分3个物种。

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  • In each group there are generally three people (usually men in this case) : the leader and another "observer" (looking out for species) and a guard (just in case).

    每个小组一般都由三个人组成(这种情况一般都是男士):组长另一位观察员”(查找物种)以及名警卫(以防万一)。

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  • The team has been careful not to call Denisovans a new species, opting instead to label them as a Neanderthal "sister group."

    研究小组谨慎将丹尼索万人称为新的人类物种而是他们定为尼安德特人的“姊妹族”。

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  • Half-a-dozen species of endangered sharks hunted on the high seas to satisfy a burgeoning Asian market for sharkfin soup are now protected in the Atlantic, a fisheries group decided Saturday.

    这些深海中的濒危鲨鱼(译者注:不论类别,只论数量,也即,只要稀缺,就是濒危)“鱼翅汤”的——鱼翅是闻名遐迩的奢侈型美食,其亚洲市场需求呈现爆发性增长。 但是,一家渔人集团本周六作出决定,将大西洋深海中的濒危鲨鱼作为保护对象。

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  • Publishing a revision for a large group based on a study of only a few hundred species is a recipe for scientific dispute.

    况且仅仅研究几百种类就敢发表称这类都需要修正文章,自然会引来争议。

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  • In the wild, they are a co-operative, group-living species. Such co-operation is likely to be stable only when each animal feels it is not being cheated.

    野外生存条件下,卷尾猴合作生活的群居物种这样合作可能只有每个动物个体感到自己受到背叛的情况下才可能稳定维系。

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  • Amphibians are the most threatened group of animals worldwide, with a third of the world's species in danger of extinction.

    在全球范围内动物当中,两栖类受到灭绝威胁最大三分之一的两栖类已灭绝边缘。

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  • The article described a group of a dozen or so bearded capuchin monkeys who were caring for a baby marmoset, another species of monkey.

    附件中的文章讲述了卷尾(约十二只左右)如何养育了一只猴(另一猴子)幼崽

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  • This tiny group of foragersjust a small percentage of the people in Seattle who gather wild plants — together picks a whopping 250 different species of plants, year-round.

    一小撮采摘客——西雅图所有采集野生植物人中很小百分比——一年下来,共计采摘多达250种植物。

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  • The problem lay with the species of phytoplankton in the bloom. In previous experiments the blooms had consisted of a group of algae known as diatoms.

    随着个别浮游生物增长问题也出现之前实验,增长生物硅藻组成的。

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  • The group of snakes known as pit vipers includes well-known species such as the copperhead, the rattlesnake, and the water moccasin.

    蝮蛇一科成员众多,其中包括鼎鼎有名铜头响尾蛇鱼腹

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  • The giant panda has long languished on the endangered species list, but an international monitoring group finally had some good news for it over the weekend.

    大熊猫长期位列濒危物种名单之上,上周末一个国际观察组织终于带来了一些有关大熊猫的好消息

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  • The giant panda has long languished on the endangered species list, but an international monitoring group finally had some good news for it over the weekend.

    大熊猫长期位列濒危物种名单之上,上周末一个国际观察组织终于带来了一些有关大熊猫的好消息

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