摘要
研究对采自南中国海的7种海水鱼类进行了调查研究,并分离获得4种隶属于车轮虫属的种类,分别为浦氏车轮虫Trichodina puytoraci Lom,1962;日本车轮虫Trichodina japonica Imai,et al.,1991;直钩车轮虫Trichodina rectuncinata Raabe,1958与鲀车轮虫Trichodina fugu Imai,et al.,1997。研究发现鲀车轮虫Trichodina fugu Imai,et al.,1997为寄主鱼虫纹东方鲀Takifugu vermicularis的病原,且能在野生条件下将其致死。上述4种车轮虫的形态分类学数据均基于干银法标本获得。研究是对我国南中国海车轮虫的首次报道。
Several marine fishes were surveyed in the South China Sea, from which, four trichodind species （Ciliophora, Peritrichia） belonging to the genus Trichodina were isolated and studied. They are Trichodina puytoraci Lom, 1962, Trichodina japonica Imai, et al., 1991, Trichodina rectuncinata Raabe, 1958 and Trichodinafugu Imai, et al., 1997. This survey has revealed that Trichodinafugu Imai, et al., 1997 was the pathogen for the host Takifugu vermicularis and could cause mortality in wild condition. Taxonomic and morphometric data for these triehodinids based on dry silver nitrate-impregnated specimens are presented in the paper. To our best knowledge, this study is the first formal report on these triehodinids from the South China Sea.
出处
《水生生物学报》
CAS
CSCD
北大核心
2015年第3期564-573,共10页
Acta Hydrobiologica Sinica
基金
The National Natural Science Foundation of China(No.31101637,No.31172068)
the Project of Chongqing Science&Technology Commission(No.CSTC,2010CA1010
No.cstc2014jcyj A80008)
the Science Research Foundation of the Education Committee of Chongqing(No.KJ1400530)
关键词
车轮虫
新记录
海水鱼
南中国海
Trichodina
First record
Marine fishes
South China Sea
