球首血蜱，海水网箱养殖大西洋鲑的偶见寄生虫。
Haemobaphes disphaerocephalus, an accidental parasite of seawater pen-reared Atlantic salmon.
作者信息
Kent M L, Whitaker D J, Moran J D, Kabata Z
机构信息
Department of Fisheries and Oceans, Pacific Biological Station, Nanaimo, British Columbia.
出版信息
Can Vet J. 1997 Feb;38(2):110-1.
Abstract
Gill infections by the parasitic copepod Haemobaphes disphaerocephalus (family Pennellidae) were observed on a few Atlantic salmon reared at 2 seawater netpen sites in British Columbia. This is the first report of this parasite affecting salmonids. The terminal holdfast penetrated into a branchial artery and was associated with anemia.
摘要
在不列颠哥伦比亚省两个海水网箱养殖点饲养的一些大西洋鲑鱼上，观察到寄生桡足类动物双球血吸虫（锚头鳋科）引起的鳃感染。这是该寄生虫感染鲑科鱼类的首次报告。其末端固着器侵入一条鳃动脉，并与贫血有关。
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