| Parasite of | |
| Abramis brama (Bream) | [1] |
| Aechmophorus occidentalis (Western Grebe) | [1] |
| Alburnus alburnus (Bleak) | [1] |
| Anguilla anguilla (River eel) | [1] |
| Ballerus ballerus (Zope) | [1] |
| Ballerus sapa (White-eye bream) | [1] |
| Barbus barbus (Barbel) | [1] |
| Blicca bjoerkna (White bream) | [1] |
| Buteo buteo (Common Buzzard) | [1] |
| Catostomus catostomus (Longnose sucker) | [1] |
| Catostomus commersonii (White sucker) | [1] |
| Catostomus macrocheilus (Coarsescale sucker) | [1] |
| Chlidonias niger (Black Tern) | [1] |
| Chroicocephalus genei (Slender-billed Gull) | [1] |
| Chroicocephalus ridibundus (Common Black-headed Gull) | [1] |
| Chrosomus neogaeus (Bronze minnow) | [1] |
| Coregonus lavaretus (Houting) | [1] |
| Esox lucius (Jack) | [1] |
| Etheostoma flabellare (Fantail darter) | [1] |
| Gavia immer (Great Northern Loon) | [1] |
| Gavia stellata (Red-throated Loon) | [1] |
| Gymnocephalus cernua (Ruffe) | [1] |
| Gymnocephalus schraetser (Schraetzer) | [1] |
| Hydrocoloeus minutus (Little Gull) | [1] |
| Hydroprogne caspia (Caspian Tern) | [1] |
| Ichthyaetus ichthyaetus (Great Black-headed Gull) | [1] |
| Larus argentatus (Herring Gull) | [1] |
| Larus canus (Mew Gull) | [1] |
| Larus fuscus (Lesser Black-backed Gull) | [1] |
| Larus marinus (Great Black-backed Gull) | [1] |
| Lepomis gibbosus (kiver) | [1] |
| Leucaspius delineatus (Moderlieschen) | [1] |
| Leuciscus idus (Ide) | [1] |
| Leuciscus leuciscus (Dace) | [1] |
| Pelecus cultratus (Sabre carp) | [1] |
| Perca fluviatilis (River perch) | [1] |
| Percopsis omiscomaycus (Trout-perch) | [1] |
| Phoxinus phoxinus (Minnow) | [1] |
| Podiceps auritus (Horned Grebe) | [1] |
| Podiceps cristatus (Great Crested Grebe) | [1] |
| Podiceps nigricollis (Eared Grebe) | [1] |
| Prosopium williamsoni (Williamson's whitefish) | [1] |
| Ptychocheilus oregonensis (Seatrout) | [1] |
| Rutilus rutilus (Roach) | [1] |
| Sander canadensis (Sauger) | [1] |
| Sander lucioperca (Pike-perch) | [1] |
| Sarcocheilichthys variegatus (Gudgeon) | [1] |
| Scardinius erythrophthalmus (Red-eye) | [1] |
| Squalius cephaloides (Chub) | [1] |
| Squalius cephalus (European chub) | [2] |
| Stagnicola palustris | [1] |
| Stenodus leucichthys (Sheefish) | [1] |
| Stercorarius parasiticus (Parasitic Jaeger) | [1] |
| Sterna hirundo (Common Tern) | [1] |
| Sternula albifrons (Little Tern) | [1] |
| Tachybaptus ruficollis (Little Grebe) | [1] |
| Thalasseus sandvicensis (Sandwich Tern) | [1] |
| Vimba vimba (Vimba bream) | [1] |