Harpacticoid copepods (Thalestridae) infesting the cultivated Wakame (brown alga,Undaria pinnatifida) in Korea |
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Abstract: | Two species of thalestrid harpacticoid: Amenophia orientalis n. sp. and Parathalestris infestus n. sp., are described based on specimens collected from Soando Island in Korea. These copepods infest the cultivated brown alga, Wakame, Undaria pinnatifida (Harvey), producing galls with pinholes (0·5–1·1.5 mm in diameter) on the fronds, midribs, and sporophylls. A. orientalis outnumbered P. infestus in all of the observed incidences; however, the fecundity of the latter species is twice that of the former. |
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Keywords: | Copepoda Amenophia parathalestris brown alga infestation |
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