NEOBENEDENIA-GIRELLAE (HARGIS, 1955) YAMAGUTI, 1963 (MONOGENEA, CAPSALIDAE) FROM CULTURED MARINE FISHES OF JAPAN
NEOBENEDENIA-GIRELLAE (HARGIS, 1955) YAMAGUTI, 1963 (MONOGENEA, CAPSALIDAE) FROM CULTURED MARINE FISHES OF JAPAN
复制标题
DOI：
10.2307/3283923
复制
发表时间：
1995-04-01
影响因子：
1.3
通讯作者：
WAKABAYASHI, H
中科院分区：
文献类型：
--
作者：
OGAWA, K;BONDADREANTASO, MG;WAKABAYASHI, H
对单殖吸虫新登虫Neobenedenia girellae（Hargis，1955）Yamaguti，1963在日本进行了重新描述和首次报道。寄生虫回收体表，鳍，偶尔从眼睛的14种，包括5个家庭的养殖海鱼从几个地方在日本西南部。Neobenedenia melleni（MacCallum，1927）sensu Kaneko et al.（1988）在夏威夷的罗非鱼（Oreochromis mossambicus）上发现，与本种同系。对N. melleni sensu MacCallum（1927）揭示了N. girelae的特征是身体宽而圆，前钩明显大，没有后藤腺。这Neobenedenia从日本鱼类有时表现出不寻常的形态的个别部分的中片。N. girelae对日本养殖鱼类健康的影响表现在其宿主特异性低、分布广以及由于严重感染而导致死亡的能力。不受管制的进口琥珀鱼鱼苗（Seriola dumerili）到日本似乎是N。自1991年以来，日本鱼类中的girelae感染。
The monogenean Neobenedenia girellae (Hargis, 1955) Yamaguti, 1963 is redescribed and reported for the first time in Japan. The parasite was recovered from the body surface, fins, and occasionally from the eyes of 14 species, comprising 5 families of cultured marine fishes from several localities in southwestern Japan. Neobenedenia melleni (MacCallum, 1927) sensu Kaneko et al. (1988) from tilapia (Oreochromis mossambicus) in Hawaii is synonymized with this species. Examination of original specimens (syntypes) of N. melleni sensu MacCallum (1927) revealed differences with N. girellae in having a wide and rounded body, a prominently large anterior hamuli, and absence of glands of Goto. This Neobenedenia from Japanese fishes sometimes showed an unusual morphology of the individual parts of the median sclerites. The potential threat of N. girellae to the health of cultured Japanese fishes is indicated by its low host specificity, wide distribution, and ability to cause mortality due to heavy infection. Unregulated importation of amberjack fry (Seriola dumerili) to Japan appears to be the source of N. girellae infection in Japanese fishes since 1991.