The Phenomenon of Organ Reduction in the Evolution of Pulmonate Mollusks

Schileyko A. A.

首页> 外文期刊>Biology Bulletin >The Phenomenon of Organ Reduction in the Evolution of Pulmonate Mollusks

【24h】

The Phenomenon of Organ Reduction in the Evolution of Pulmonate Mollusks

机译：肺软体动物进化过程中的器官减少现象

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

It has been established that among all organs and systems of pulmonate mollusks only the shell and the elements of the reproductive tract are subjects of reduction changes. It has been noted that a reduction of the shell in different branches of the Pulmonata subclass (mainly within the superorder Stylommatophora) has occurred repeatedly (at least 20 times). Reduction of accessory organs of the reproductive tract occurred either by one-step mutations, or gradually, in a chain of generations. A likely cause for the emergence of accessory organs is the creation of isolating mechanisms preventing introgression. It is assumed that, during evolution, morphological isolating mechanisms are replaced by less energy-consuming ethological, biochemical, and physiological mechanisms that stimulate the reduction of the accessory organs of the reproductive tract.

机译：已经确定的是，在所有的肺部软体动物器官和系统中，只有壳和生殖道的元素是还原变化的对象。已经注意到，在肺门菌（Pulmonata）亚类的不同分支中的壳减少（主要在超级Stylommatophora中）已经重复发生（至少20次）。生殖道附属器官的减少是通过一步突变或连续几代人的突变而发生的。辅助器官出现的可能原因是建立了防止渗入的隔离机制。据推测，在进化过程中，形态隔离机制被耗能少的刺激生殖道附属器官减少的伦理，生化和生理机制所取代。

著录项

来源
《Biology Bulletin》 |2019年第5期|516-524|共9页
作者
Schileyko A. A.;
展开▼
作者单位

Russian Acad Sci Severtsov Inst Ecol & Evolut Moscow 119071 Russia;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词

相似文献

外文文献
中文文献
专利

1. The Dynamics of Contents of the Total Protein, Haemocyanin and Activity of the Antioxidant Enzymes Under Condition of Acute Hyperthermia in Pulmonate Mollusk Lymnaea stagnalis [J] . A.S. Khomich, A.P. Golubev, D.V. Axenov-Gribanov, Journal of Stress Physiology & Biochemistry: Zhurnal Stress-Fiziologii i Biokhimii . 2018,第1期

机译：肺部软体动物斜纹夜蛾急性高温条件下总蛋白，血色素和抗氧化酶活性的变化
2. The Effect of Acute Hiperthermia on Levels of Hsp70 and Lipid Peroxidation in Laboratory-Cultured Pulmonate Mollusk Stagnicola corvus [J] . Khomicha A. S., Golubev A. P., Axenov-Gribanov D. V., Contemporary Problems of Ecology . 2018,第1期

机译：急性Hiperthermia对实验室培养肺软骨MOLLUSK Stagnicola Corvus中HSP70水平和脂质过氧化水平的影响
3. Assessment of the joint effect of thermal stress, pollution, and parasitic infestation on the activity of antioxidative enzymes in pulmonate mollusk Lymnaea stagnalis [J] . Khomich A. S., Axenov-Gribanov D. V., Bodilovskaya O. A., Contemporary Problems of Ecology . 2017,第2期

机译：评估热应激，污染和寄生虫侵蚀性对鲍莫甲酸软体动物Lymnaea的抗氧化酶活性的关节作用
4. Colonization of a Submerged Membrane Treatment Plant by Pulmonate Snails [C] . Joe Hernandez AWWA water quality technology conference exposition . 2009

机译：肺蜗牛定殖在水下膜处理厂
5. Paul Fritts and company, organ builders: The evolution of the mechanical-action organ in the United States during the 20th century with historical emphasis on the instruments of Paul Fritts. [D] . Still, Tamara G. 2005

机译：保罗·弗里茨（Paul Fritts）及其公司，器官制造商：20世纪美国机械式器官的发展，其历史重点是保罗·弗里茨的乐器。
6. Increased concentrations of procollagen type III peptide in the evolution of septic phenomenon. An indicator of organ damage and fibrinogenesis? (Preliminary data results) [O] . A Mavrommatis, S Papanicolaou, E Kostadelou, 2001

机译：在脓毒症现象发生过程中III型前胶原原肽浓度增加。器官损伤和纤维蛋白生成的指标？（初步数据结果）
7. Increased concentrations of procollagen type III peptide in the evolution of septic phenomenon. An indicator of organ damage and fibrinogenesis? (Preliminary data results) [O] . Mavrommatis, A, Papanicolaou, S, Kostadelou, E, 2001

机译：在脓毒症现象发生过程中，III型前胶原原肽浓度增加。器官损伤和纤维蛋白生成的指标？（初步数据结果）

The Phenomenon of Organ Reduction in the Evolution of Pulmonate Mollusks

摘要

著录项

相似文献

相关主题

期刊订阅