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对松花江下游５种鱼类寄生蠕虫的区系进行调查。在松花江下游的佳木斯、富锦和同江三个区段，检查了鲤鱼、鲫鱼、鲢鱼、鲶鱼和板黄５种鱼类共１５０条（每种鱼各３０条）。结果检获寄生蠕虫１０种，其中：吸虫１种为鳔等睾吸虫（Ｌｓｏｐａｒｏｒｃｈｉｓｈｙｐｓｅｌｏｂａｇｒｉ）；绦虫６种，宽头鲤蠢绦虫（Ｃａｒｙｏｐｈｙｌａｅｕｓｌａｔｉｃｅｐｓ），中华许氏绦虫（Ｋｈａｗｉａａｉｎｅｎｓｉｓ）、双线属绦虫（Ｄｉｇｒｉｍｍａｓｐｐ）、内蒙古曾氏绦虫（Ｔｓｅｎｇｉａｎｅｉｍｏｎｇｋｕｅｎｓｉｓ）、短小原头绦虫（Ｐｒｏｔｅｏｃｅｐｈａｌｕｓｅｘｉｇｕｕｓ）和鲶似原头绦虫（Ｐａｒａｐｒｏｔｅｏｃｅｐｈａｌｕｓｐａｒａｓｉｌｕｒｌ）；线虫３种：杜父鱼驼形线虫（Ｃａｍａｌａｎｕｓｃｏｔｉ）、黄颡旋驼形线虫（Ｓｐｉｒｏｃａｍａｌａｎｕｓｆｕｌｖｉｄｒａｃｏ－ｎｉｓ）和鲤带巾线虫（Ｃｕｃｕｌａｎｕｓｃｙｐｒｉｎｉ）。检出的１０种虫体分属３纲８科１０属。
The fauna of five species of parasitic worms in the downstream of Songhua River was investigated. In the three sections of Jiamusi, Fujin and Tongjiang in the lower reaches of the Songhua River, a total of 150 fish (30 fish each) were examined for five species of carp, crucian, silver carp, catfish and yellow. As a result, 10 species of parasitic worms were seized. Among them, 1 species of T. gondii were Lsoparorchishypselobagri, 6 species of tapeworms, Caryophylaelaticeps, Khawia ainensis, Digrimmaspp, Tsengianeimongkuensis, Proteocephalusexiguus and Paraproteocephalus parasilurl in Inner Mongolia; three species of nematodes: Camalanuscoti, Spirocamalanus fulvidraco-nis, Cuculanus cyprini. The 10 species detected belong to 3 classes, 8 families and 10 genera.