苔藓动物

词组短语

ectoproctous polyzoa

与苔藓动物相关的网络例句 [注：此内容来源于网络，仅供参考]

One of the distinct individuals forming a colonial animal such as a bryozoan or hydrozoan.

单一个体不同个体中之一，其形成群居动物(如苔藓动物和水螅纲动物)

The partial LSU rDNA (28S rDNA) sequences of eighteen species of bryozoans and the complete 28S rDNA sequences of three representative species of bryozoan lineages were amplified and sequenced.

本文对常见的18种苔藓动物的LSU(28S)rRNA基因的部分序列以及苔藓动物部分类群代表种类的28S rDNA全序列进行了PCR扩增和序列测定。

Recent combined molecular and morphological studies confirm that the Bryozoa belongs to the lophotrochozoan supergroup of the protostomes.

古生物学资料表明，虽然苔藓动物的大多数类群在奥陶纪已经分化出来，但它在寒武纪却缺乏任何化石记录。

Additionally, our results showed that the phylogenetic relationships based on the morphological characteristics of their secondary structures are consistent with those inferred from the primary structures and other features, and this fact suggests that the molecular morphology is also the valuable source for the phylogenetic consideration.

此外，苔藓动物主要类群中，基于28S rDNA多变区二级结构的分子形态学特征比较和基于一级结构的分子系统学结论基本吻合，提示它们同样包含着重要的系统发育信息。

Bryozoa is an important group of metazoan animals which has received relatively little attention regarding their origin, phylogenetic relationship with other metazoan phyla and its internal phylogeny.

苔藓动物是后生动物中的一个重要类群。然而，和其它主要后生动物类群相比，长期以来对它的系统学研究却相对滞后。其起源、系统发生地位以及与其它后生动物门类之间、其内部各高级分类群间的谱系发生关系一直存在争议。

Any of various small aquatic animals of the phylum Bryozoa that reproduce by budding and form mosslike or branching colonies permanently attached to stones or seaweed.

苔藓虫苔藓虫门的小型水生动物，通过芽生繁殖，形成象苔藓一样的分支群体，一直附着在石头或海草上

The 28S rDNA molecular phylogenetic trees showed: 1 entoprocts and phylactolaemate ectoprocts constituted a sister group, strenghthening the opinion that entoprocts should be reunited into phylum Bryozoa; 2 the cheilostome gymnolaemates was obviously non-monophyletic; 3 bryozoans itself was polyphyletic beyond any doubt, its main lineages were scattered in different positions of the lophotrochozoan trees; 4 to our great interests, the phylogenetic position of cheilostomes was between the diploblastic and the triploblastic, indicating they may play an important role during the evolution route from the diplobastic to the triploblastic animals.

28S rDNA分子系统树显示，内肛动物和被唇类外肛动物聚在一起并互为姐妹群，支持将内肛动物重新归入苔藓动物门的结论；唇口目裸唇类外肛动物绝非单系发生；苔藓动物本身也不是单系发生的，其主要类群分别位于触手冠担轮动物系统树的不同位置，特别是，唇口目苔藓动物的系统地位介于二胚层动物和其它三胚层动物之间，可能是二胚层动物向三胚层动物演化过程中的一个关键类群。

Diploblastic cnidarians as the outgroups, the phylogenetic trees of bryozoans and lophotrochozoans were reconstructed by the 28S rDNA analyses of theirs and other related bilaterians obtained through GenBank with different methods, respectively. Meanwhile, the primary and predicted secondary structures of their partial divergent 28S rDNA domains were compared and analysed.

结合GenBank上其他三胚层动物的相关序列数据，以二胚层刺胞动物为外类群，运用遗传分析软件，以不同方法构建了苔藓动物以及触手冠担轮动物的分子系统树；同时绘制了各代表类群28S rDNA的部分多变区的二级结构，并对其形态学特征进行了比较分析。

After the Precambrian Era, such marine invertebrate animal as trilobites, achiopods, nautiloids, horn corals, honeycomb corals and twiglike bryozoans were abundant during the Palaeozoic Era.

在前寒武纪之后的古生代，是无脊椎动物的繁衍时期，例如三叶虫、腕足类、头足类、角状珊瑚、蜂巢珊瑚和苔藓动物。

In some classifications considered a separate phylum: microscopic arachnid-like invertebrates living in water or damp moss having 4 pairs of legs and instead of a mouth a pair of stylets or needle-like piercing organs connected with the pharynx.

在某些分类中，被认为是独立的一门；与蜘蛛类动物相似的无脊椎动物，在显微镜下可见，生活于水中或潮湿苔藓中，有4对腿。

与苔藓动物相关的网络解释 [注：此内容来源于网络，仅供参考]

bryozoan：苔藓动物

bryophyte 苔藓植物 | bryozoan 苔藓动物 | bryozoon 苔藓虫

algal?bryozoan boundstone：藻?苔藓动物粘结灰岩

algal 藻类的 | algal?bryozoan boundstone 藻?苔藓动物粘结灰岩 | algal?mat biolithite 藻丛生物岩

ectoproctous polyzoa：苔藓动物

ectoderm 外胚层 | ectoproctous polyzoa 苔藓动物 | ectosarc 外质

polyzoa; Bryozoa：苔藓动物门

多价血清 polyvalent serum | 苔藓动物门 POLYZOA; BRYOZOA | 刺盖鱼科 POMACANTHIDAE

Bryozoa：苔藓动物门

第十一章 苔藓动物门(Bryozoa)、腕足动物门(Brachiopoda)及箒虫动物门(Phoronida)苔藓动物为群体,营固着生活,外形似苔藓植物,故名. 大多数生活在温带海域,少数淡水产. 群体的每个个体(zooid)很小,不及lmm.

Bryozoa：苔藓动物类

bryophytes 苔藓植物类 | bryozoa 苔藓动物类 | bryzoa 苔藓虫类

Phylum BRYOZOA：苔藓动物门

海蜘蛛纲Class PYCNOGONIDA | 14 苔藓动物门Phylum BRYOzOA | 15 腕足动物门Phylum BRACHIoPODA

Bry Bryozoa：苔藓动物门

Ech Echinoid 海胆类(棘皮动物) | Bry Bryozoa 苔藓动物门 | Ceph Cephalipod 头足纲(软体类)

Ectoprocta：外肛动物门

苔藓动物门(Bryozoa,又称多个员动物门(Polyzoa)或外肛动物门(Ectoprocta))水生无脊椎动物,其个员构成形状和大小各异的群体. 苔藓动物各种间差异甚大. Monobryozoon属为一小属,生活于海洋的沙粒之间,长度不及1公釐;而Zoobotryon属生活于暖水,

Tentaculata：触手动物

真体腔动物接着按原肠孔(Blastoporus)的发展分为原口动物(Protostomia),后口动物(Deuterostomia)和过渡类型触手动物(Tentaculata). 后口动物的代表是棘皮动物(和非"无脊椎动物"的脊索动物). 过渡类型包括帚虫动物,腕足动物和苔藓动物三种.