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Ecological and Genetic Biodiversity of Corbicula leana in the Nakdong River and the Nam River

Journal of Ecology and Environment / Journal of Ecology and Environment, (P)2287-8327; (E)2288-1220
2005, v.28 no.2, pp.63-67





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Abstract

The eleven local samples of six species including Corbicula leana examined in this study werecollected from the Nam River and the Nakdong River in Korea. Buzas's new formula was used to evaluate the ecological biodiversity among eleven populations and six species. In addition, enzyme electrophoresis was used to genetic diversity within and among populations of C. leana. The upper populations of the river have fewer species than the middle and low populations of this river. The genetic diversity trends to increase from the source upstream.

keywords
Corbicula leana, Ecological biodiversity, Nakdong River, Corbicula leana, Ecological biodiversity, Nakdong River

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Journal of Ecology and Environment