endangered species

endangered species的基本解释

n.

濒于灭绝的物种

endangered species所属的单词分类

Animal / 动物 [799]

woolly rhinoceros  ·  woolly mammoth  ·  woolly bear caterpillar  ·  wild cat  ·  western meadowlark  ·  Umbrellabird  ·  Treefrog  ·  thresher shark  ·  Swallowtail Butterfly  ·  spiny lizard

与endangered species相关的网络例句 [注：此内容来源于网络，仅供参考]

Species are medicinal plants, 65 species are timer plants, 60 species are ornamental plants,41 species are fiber plants, 33 species are wild fruits, 38 species are oil plants, 42 species are forage plants, 42 species are tanning plants, 25 species are wild vegetables, 27 species are pesticide plants, 26 species are scent plants, 23 species are starch plants, 19 species are health plants, 13 species are dye plants, 10 species are venomousness plants, 5 species are honey-resource plants.

公园中经济植物可分为12 类，分别是药用植物321 种，用材树种65 种，观赏植物60 种，纤维植物41 种，野生水果33 种，油脂植物38 种，饲料植物42 种，鞣料植物42 种，野菜植物25 种，农药植物27 种，芳香植物26 种，淀粉植物23 种，保健植物19 种，染料植物13 种，有毒植物10 种，蜜源植物5 种。

Determined the core species and the species concerned, the core species contains 8 species of fishes, 7 species of amphibians, 3 species of reptiles, 7 species of mammals, 7 species of birds, 10 species of plants, and 7 types of plant communities, totally 38 species and 7 types of communities. Four species of waterfowls: Siberian Crane, Oriental White Stork, Lesser White-fronted Goose and Chinese Merganser are among the 7 species of core bird species.

确定了核心物种与受关注物种，其中核心物种分别包括鱼类8种、两栖类3种、爬行类3种、兽类7种、鸟类7种、植物10种，植物群落7种，共38个物种与7种群落。7种鸟类核心物种中，水禽有4种，即白鹤、东方白鹳、小白额雁、中华秋沙鸭。4。

According to the life form of species and their roles in communities, 6 species groups are used to do ordination analysis and environmental interpretation. The result suggests that:①Despite the strong man-made disturbance at lower altitude sites, the number and character of evergreen species show an change along the altitude gradient.②The rare and endangered species concentrated at two sectors along altitude gradient, corresponding to the upper and lower borders of the mountain mixed forest belt of evergreen and deciduous broad-leaved species.③The pioneer tree species concentrated on the middle and upper positions at lower elevation.④The deciduous accompany tree species show a great diversity on middle and lower position at middle and higher elevation.⑤Coniferous species differentiate along elevation and local topographical gradient.⑥Deciduous species in Quercus, Castanea, Fagus, Carpinus genus as well as coniferous species play primary community-constructing roles at different topographical position at Dalaoling region.

根据物种生活型及其在植物群落中的地位，分6个种组进行排序和环境解释，表明：①尽管低海拔地段受到强烈人为干扰，常绿种类仍显示了数量和性质沿海拔梯度的变化；②珍稀物种在海拔梯度上形成两个相对集中的区段，大致对应于山地常绿落叶阔叶混交林带的上下边缘；③先锋树种在中低海拔的中上坡位富集；④在中、高海拔的中低坡位，落叶的乔木伴生种显示了极大的多样性；⑤为数不多的针叶树种在海拔和局部地形梯度上也有明确分异；⑥它们和落叶的栎、栗、水青冈、鹅耳枥属物种在大老岭地区不同地形部位的植被中起着主要的建群作用。

与endangered species相关的网络解释 [注：此内容来源于网络，仅供参考]

endangered species：濒危物种

布鲁巴克(Brubaker)的剧本在每个人物的细微处理上基本上不太可能了,但他的工作范围显然不在这点,再加上>(Endangered Species)和过去的核心书籍中,那些引人入胜的故事情节.

endangered species：濒临灭绝的物种

杰克..艾利.罗斯 新浪娱乐讯 北京时间12月8日消息,据国外媒体报道,在>中演了一个"混蛋"的导演艾利.罗斯(Eli Roth)近日接受采访时透露他正准备拍一部名为>(Endangered Species)的科幻片,该片沿袭了<<变形金刚

endangered species：濒临绝种动物

狼族是"濒临绝种动物"(Endangered Species)所列的重要保护动物之一,人们是否应该将狼群从现今的栖息地,引入到狼族曾经居住过的地区?还是应该任其自由迁徙,回归大自然,繁衍后代?在与狼族的合作关系里,也有一种比较复杂而又难以定义的类型--与人类的合作关系.

endangered species：濒危种

云南红豆杉被国际松杉类专家组(CSG)确定为3级渐危种[35],中国林业部1992年将其列为一级珍贵保护树种;西藏红豆杉被中国植物红皮书定为濒危种(Endangered species);南方红豆杉早在80年代就被定为二级保护植物,由于90年代初的破坏,

an endangered species：濒临绝种的生物

狝猴macaque monkey | 濒临绝种的生物an endangered species | 濒临绝种的动物animal species on the blink of extinction