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Anodonta woodiana hukudai MODELL의 生活史에 關한 硏究
崔信錫,吳炅煥,崔申洙 충남대학교 자연과학연구소 1980 學術硏究誌 Vol.7 No.1
The life cycle of fresh water bivalve, Anodonta woodiana hukudaz, was investigated at the tributary of the Dongjin River, Buan-Kun, Chunlabuk-Do from September 1978 to August 1979. 1. A woodiana hukudai was one of the summer breeders, whose breeding phenomenon was observed from February to August, 1979. The highest rate of Its breeding was observed in June. 2. Fish species infected with glochidia of A. woodiana hukudai were Oryzias latipes, Carassius carassius, Morco oxycephalus, Pseudoperilampus uyekii, and Zacco platypus. The most common species infected with glochidia was O. latipes. 3. The highest rate of infection with glochidia was observed on O. latipes from June 5 to June 20, 1979. Its infection rate was 20.4- 32.1 %. 4. Most glochidia of A. woodiana hukudai were found on the pectoral 2nd caudal fin of O.latipes. The average number of glochidia was 3.1 per fish