Four first records of trichodinid (Ciliophora: Peritrichia) ectoparasites from cultured molluscs and fishes in China
文献类型： 外文期刊
作者： Zhan Zifeng 1 ; Zeng Hong 2 ; Lin Nengfeng 3 ; Xu Kuidong 1 ;
作者机构： 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
2.Fujian Normal Univ, Fuzhou 350007, Fujian, Peoples R China
3.Fujian Acad Agr Sci, Inst Biotechnol, Fuzhou 350003, Fujian, Peoples R China
4.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Peoples R China
5.Pilot Natl Lab Marine Sci & Technol Qingdao, Lab Marine Biol & Biotechnol, Qingdao 266237, Peoples R China
6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
关键词： taxonomy; Trichodina pectenis; Trichodina jadranica; Trichodina acuta; Trichodina rostrata; trichodinid ciliates
期刊名称：ACTA OCEANOLOGICA SINICA （ 2020影响因子：1.431； 五年影响因子：1.445 ）
ISSN： 0253-505X
年卷期： 2018 年 37 卷 10 期
收录情况： SCI
摘要： Four species of Trichodina parasitizing the gills of cultured molluscs and fishes in China are described: Trichodina pectenis Stein, 1974 from the scallop Mizuhopecten yessoensis; Trichodina jadranica Raabe, 1958 from the fishes Mugil cephalus and Anguilla bicolor bicolor; Trichodina acuta Lom, 1961 and Trichodina rostrata Kulemina, 1968 from the fish Acrossocheilus fasciatus. The description of T. pectenis presented here first includes both live characters and morphometric data obtained from specimens impregnated using the wet silver nitrate and protargol methods. The other species were revealed by the dry silver nitrate method. Intensities of infestation and comparisons with related species and populations are provided for each of the four.
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