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Parasites of Fish from the Great Lakes - Great Lakes Fishery ...

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Table 5, continued.<br />

Hirudinea: Desserobdella picta, (Pearse 1924b)<br />

Copepoda: Ergasilus caeruleus, (Pearse 1924b); Ergasilus luciopercarum, (Buttner and Hamilton 1976;<br />

Carney and Dick 2000)<br />

Percina caprodes (logperch)<br />

Myxozoa: Myxobolus scleroperca, (Guilford 1963)<br />

Larval/Immature Digenea: Diplostomum sp., (Pearse 1924b)<br />

Sciaenidae<br />

Aplodinotus grunniens (freshwater drum)<br />

Adult Digenea: Homalometron armatum, (Pearse 1924b)<br />

Large numbers <strong>of</strong> fishes<br />

Hirudinea: Piscicola milneri, (Milner 1874)<br />

Unspecified <strong>Fish</strong>es<br />

Table 6. Numbers and percentages (in paren<strong>the</strong>ses) <strong>of</strong> parasite species in each major parasite<br />

group reported for each <strong>of</strong> five major fish families <strong>from</strong> Lake Michigan, 1874-2010. Parasite<br />

group abbreviations are Ci (Ciliophora), My (Myxozoa), Dt (Digenea), Mo (Monogenea), Ce<br />

(Cestoda), Ne (Nematoda), Ac (Acanthocephala), Hi (Hirudinea), and Co (Copepoda).<br />

Parasite group<br />

<strong>Fish</strong> family Ci My Dt Mo Ce Ne Ac Hi Co Total<br />

Cyprinidae 0 7<br />

(58)<br />

1 (8) 0 1 (8) 1 (8) 2 (7) 0 0 12<br />

Catostomidae 0 0 1 (6) 0 3 (20) 2 (13) 7 (47) 1 (7) 1 (7) 15<br />

Centrarchidae 0 0 4 (31) 0 2 (15) 2 (15) 1 (8) 1 (8) 3 (23) 13<br />

Percidae 0 3 (9) 8 (24) 1 (3) 5 (15) 8 (24) 5 (15) 1 (3) 2 (6) 33<br />

Salmonidae 2 (7) 0 2 (7) 1 (4) 5 (19) 5 (19) 3 (11) 3 (11) 6 (22) 27<br />

60

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