| caligus elongatus nordmann genotypes on wild and farmed fish. | two mitochondrial genotypes have been described for caligus elongatus nordmann in norway. this article reports on the distribution of c. elongatus mitochondrial cytochrome c oxidase 1 genotypes from wild fish hosts from the se norwegian coast. for comparison, lice from areas with fish farming were included in the study. the genotype distribution of 841 lice from wild coastal (n = 535), wild north sea pelagic (n = 26), farmed (n = 160) and wild hosts in areas of fish farming (n = 89) is presented ... | 2007 | 17298563 |