波兰驼鹿体内发现的驼鹿艾氏圆线虫幼虫的首次记录及其发育至侵袭阶段的情况。
The first record of Elaphostrongylus alces larvae in moose in Poland and their development to the invasive stage.
作者信息
Goliszewska Agata, Demiaszkiewicz Aleksander W
机构信息
Laboratory of Parasitoses of Wild Animals, Witold Stefański Institute of Parasitology, Polish Academy of Sciences, Twarda 51/55, 00-818 Warszawa, Poland.
出版信息
Wiad Parazytol. 2007;53(4):331-3.
BACKGROUND
This is the first record of the first stage larvae of Elaphostrongylus alces in moose in Poland.
MATERIAL AND METHODS
The 75 faecal samples (5 g) from moose in Kampinos National Park were examined using Baermann method.
RESULTS
The prevalence of E. alces larvae in feaces samples was 37%. The maximal intensity reached 294 larvae. 20 larvae of the first stage and 27 larvae of the third stage were measured. The comparison of their dimensions with the results obtained by Lankester, shows that they represent E. alces.
背景
这是波兰驼鹿体内发现的阿尔氏艾氏线虫第一期幼虫的首次记录。
材料与方法
采用贝曼氏法对坎皮诺国家公园驼鹿的75份粪便样本（每份5克）进行检测。
结果
粪便样本中阿尔氏艾氏线虫幼虫的感染率为37%。最高感染强度达294条幼虫。测量了20条第一期幼虫和27条第三期幼虫。将其尺寸与兰克斯特所得结果进行比较，表明它们属于阿尔氏艾氏线虫。
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