Laimgruber S, Schludermann C, Konecny R, Chovanec A
University of Vienna, Institute of Ecology and Conservation Biology, Althanstrasse 14, 1090 Vienna, Austria.
J Helminthol. 2005 Jun;79(2):143-9. doi: 10.1079/joh2005276.
The composition and diversity of the total and intestinal component endohelminth communities were determined in the cyprinid barbel from three study areas in two large river systems in Austria. Two sample sites in the Danube and one site in the River Drau are the only free flowing stretches of these rivers in Austria. Nine helminth species were identified, with the acanthocephalan Pomphorhynchus laevis being dominant in the Danube, with up to 100% prevalence. In the Drau, where the dominant species was the cestode Bathybothrium rectangulum, species diversity was higher than in the Danube.
在奥地利两大河流系统中三个研究区域的鲤科鲃属鱼类体内，确定了总体内寄生虫群落和肠道内寄生虫群落的组成及多样性。多瑙河的两个采样点和德拉瓦河的一个采样点是奥地利境内这两条河流仅有的自由流动河段。共鉴定出9种蠕虫，其中棘头虫平滑膨吻棘头虫在多瑙河占主导地位，感染率高达100%。在德拉瓦河，优势物种为绦虫矩叶深槽绦虫，其物种多样性高于多瑙河。
