异栖的
- 基本解释 (translations)
- heteroecious · heteroxenous · heterecism · metecious · metoecious
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A total of 20 groups of meiofauna in the Southern Yellow Sea: Nematoda, Copepoda, Polychaeta, Kinorhyncha, Bivalvia, Ostracoda, Amphipoda, Tanaidacea, Isopoda, Cumacea, Gastropoda, Gastrotricha, Halacaroidea, nectochaeta, Amphiura, Nemertina, Insecta, Priapulida, Turbellaria and others were identified.
共鉴定出自由生活线虫、底栖桡足类、多毛类、动吻类、双壳类、介形类、端足类、异足类、等足类、涟虫类、腹足类、腹毛类、海螨类、疣足幼体、蛇尾类、纽虫类、昆虫类、曳鳃动物、涡虫类和其它类等20个小型底栖动物类群,小型底栖动物的平均丰度为(1186.12±486.07)ind.10cm~(-2),其中海洋线虫占绝对优势,其平均丰度为(1063.97±469.98)ind.10cm~(-2),占小型动物总丰度的89.702%;其次是底栖桡足类,占4.193%。
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Probably they mark the birth of a local deep water due to shallow waterways or rise of sill depths during the course of sea basin closing after the end of SCS seafloor spreading at 16-15 Ma.
从6Ma左右开始出现大量的太平洋底层水和深层水的底栖有孔虫标志种,1148站和1146站在5~3Ma期间的CaCO3含量之差达到40%,标志南海深层水最大分异期。
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The benthic meiofauna was quantitatively investigated from 19 stations in the sea areas of the First-phase Project of Yangshan Deepwater Port in November, 2005 and ten meiofauna groups, including nematodan, copepodan, polychaetan, bivalvian, ostracodan, amphipodan, tanaidacean,cumacean, gastropodan and foraminiferan, were recorded.
2005年11月对洋山深水港一期工程海域19个站位的小型底栖动物进行了调查,共获得10个主要类群,包括线虫、桡足类、多毛类、双壳类、介形类、端足类、异足类、涟虫、腹足类和有孔虫。
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Benthic algae were an important source of proteins.
底栖藻类是潮滩沉积有机质中蛋白质来源的重要组成部分,但不是沉积物中碳水化合物的主要来源,褐色素与易变有机质有着相似的累积规律,微生物在异养过程中对易变有机质和色素有着相似的利用程度。
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Results showed that planktonic Prorocentrum were assembled to onegroup while benthic Prorocentrum were assembled to another group. The percentagesof the bootstrap values were higher than 95%. The results demonstrated that theplanktonic and benthic Prorocentrum should belong to different genus. Furthermore, the resulting phlogenetic structure showed the percentages of thebootstrap values (98%-100%) of Alexandrium in NJ and ML trees were significantlevers and belong to one group, divergently with genus Gonyaulax.
通过分析 17 种甲藻 18S rDNA 序列构建的系统发育树,营浮游生活的原甲藻在显著水平上聚为一类,而底栖种聚为一类,统计置信度均高于 95%,底栖原甲藻和营浮游生活原甲藻在 NJ 树和 ML 树上均为两个分支,且底栖型的分异速度较浮游型迅速,该结果说明原甲藻属中浮游种和底栖种应分属于不同类群。
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Consequently, the correct name for the rock mamushi of the Russian Far East is G. intermedius, and G. saxatilis becomes a synonym of G. intermedius.
因此,,俄罗斯远东地区的岩栖蝮的正确名称应该是中介蝮,岩栖蝮成为中介蝮的一个同物异名。
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But while the mundane barnacle passively filters nutrients from shifting ocean waters, the xenomorphic dry-land variety takes an extremely active role in the capture of any lifeforms unfortunate enough to enter its habitat.
但普通的藤壶都是被动地从流动的海水中吸收营养,而这种异形的陆栖变种则扮演非常主动的角色,去捕捉每一种不幸进入其栖息地的生物。
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To obtain thermostable xylose isomerase, the gene xylA from an extremely thermophilic bacterium,Thermus thermophilus HB8 was cloned and its product was overexpressed in Escherichia coli BL21(DE3) with expression vector pET22b.
为获得具有高热稳定性的木糖异构酶,运用基因工程技术,从嗜热栖热菌Thermus thermophilus HB8中克隆到嗜热木糖异构酶基因xylA。
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The department has a long tradition of research on algae and other protists. Today our emphasis is on the ecology and taxonomy of macroalgae, phytoplankton, heterotrophic flagellates and on benthic microalgae.
该专业对藻类和其他原生生物上研究上有着悠久传统,其研究重点在微藻、浮游植物、异养鞭毛藻、底栖微藻的生态学和分类学等。
- 更多网络解释与异栖的相关的网络解释 [注:此内容来源于网络,仅供参考]
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urostyle:尾杆骨
一般说来,水栖鲵螈类的躯干椎12~16枚,尾椎数大多在20枚以上,原始种类(异鲵Xenobius)的前面几枚尾椎尚留有尾肋的遗迹;半陆生蛙蟾类的进化趋势却是脊柱变短而躯干椎的数目减少至7枚左右,尾椎骨愈合成一根棒状的尾杆骨(urostyle),这是由于水栖生活
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Enteromorpha:浒苔
另外,底栖植物还包括浒苔(Enteromorpha)、水云(Ectocarpus)等附着于物体或船底的种类. (2)海洋底栖动物:这类动物绝大多数是消费者,为异养型生物;但海底热泉动物群落的成员,有的能进行化学合成作用,在无阳光和缺氧的条件下,与自养生物共生,
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Gelastocoridae:蟾蝽科
异翅目(Heteroptera)蟾蝽科(Gelastocoridae)昆虫,约100种. 形似小蛙,体短宽,眼突出,跳跃捕食. 全球分布,栖于小溪或池塘水边的泥中. 有的在生活史的一段时期穴居. 卵埋在沙中,体色随生活环境而异.
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Heterodonta:异齿亚纲
文章摘要:青蛤(Cyclina sinensis Gmelin)俗称黑蛤、铁蛤、圆蛤和牛眼蛤等,隶属瓣鳃纲(Lamellibranchia)、异齿亚纲(Heterodonta)、帘蛤目(Veneroida)、帘蛤科(Veneroidae),为一种常见的底栖贝类,具有生长快、品质优、适应性广和抗污染能力强等优点,
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Nudibranchia:裸鳃亚目
裸鳃类即裸鳃亚目(Nudibranchia)下的软体动物. 它们身体柔软、没有外壳及栖於水中,其颜色非常鲜艳. 裸鳃亚目是异鳃总目中最大的一个亚目. 裸鳃类有时会被简单的称为海蛞蝓,但海蛞蝓却包含了多类不同及相距很远的动物.
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Opisthobranchia:后鳃目
后鳃目(Opisthobranchia)是一类较为特化与分化的海生蜗牛与蛞蝓(海栖腹足纲软体动物)成员的分类,在异鳃总目中. 后鳃目生物包括很多科有外壳的泡状蜗牛,及头楯亚目(Cephalaspidea)中的泡螺.
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Peracarida:囊虾总目
囊虾总目(Peracarida)异足目(Tanaidacea)约500种,小型底栖甲壳动物的总称,海产或半咸水产. 世界性分布. 多在浅海中,但深海很深处也有. 体一般细长,达225公釐(0.081吋). 胸部有7对步足,第一对有大螯,能执握,第2对特以为掘穴用.
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synoicous:两性混合同苞的
synoeky 客栖 | synoicous 两性混合同苞的 | synonym 异名
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Tanaidacea:异足目
囊虾总目(Peracarida)异足目(Tanaidacea)约500种,小型底栖甲壳动物的总称,海产或半咸水产. 世界性分布. 多在浅海中,但深海很深处也有. 体一般细长,达225公釐(0.081吋). 胸部有7对步足,第一对有大螯,能执握,第2对特以为掘穴用.