Ito

Parahucho perryi (Brevoort 1856)

are parasitized by

• Global Biotic Interactions: Salvelinema salmonicola (Ishii 1916) Margolis 1966
• Global Biotic Interactions: Cyathocephalus truncatus (Pallas 1781) Kessler 1868
• Global Biotic Interactions: Salmonema ephemeridarum
• Global Biotic Interactions: Philometroides masu
• Global Biotic Interactions: Acanthocephalus echigoensis Fujita 1920
• Global Biotic Interactions: Ascarophis skrjabini (Layman 1933) Polyanski 1952
• Global Biotic Interactions: Cucullanus truttae
• Global Biotic Interactions: Eubothrium crassum (Bloch 1779) Nybelin 1922
• Global Biotic Interactions: Scolex pleuronectis
• Global Biotic Interactions: Pelichnibothrium speciosum Monticelli 1889
• Global Biotic Interactions: Brachyphallus crenatus (Rudolphi 1802) Odhner 1905
• Global Biotic Interactions: Tubulovesicula lindbergi (Layman 1930) Yamaguti 1934
• Global Biotic Interactions: Crepidostomum farionis (O. F. Muller 1780) Lühe 1909
• Global Biotic Interactions: Echinorhynchus cryophilus (Sokolovskaja 1962)
• Global Biotic Interactions: Pseudoterranova decipiens (Krabbe 1878)
• Global Biotic Interactions: Hysterothylacium aduncum (Rudolphi 1802) Deardorff & Overstreet 1981
• Global Biotic Interactions: Echinorhynchus gadi Zoega ex Müller 1776
• Global Biotic Interactions: Discocotyle sagittata (Leuckart 1842) Diesing 1850
• Global Biotic Interactions: Nybelinia surmenicola Okada ex Dollfus 1929
• Global Biotic Interactions: Lecithaster gibbosus (Rudolphi 1802) Lühe 1901
• Global Biotic Interactions: Crepidostomum metoecus (Braun 1900)
• Global Biotic Interactions: Bunodera luciopercae (Müller 1776) Lühe 1909
• Global Biotic Interactions: Metagonimus yokogawai (Katsurada 1912) (Metagonimiasis)
• Global Biotic Interactions: Truttaedacnitis truttae
• Global Biotic Interactions: Azygia perryi Fujita 1918
• Global Biotic Interactions: Dibothriocephalus nihonkaiensis (Yamane, Kamo, Bylund & Wikgren 1986) Waeschenbac
• Global Biotic Interactions: Neoechinorhynchus (Neoechinorhynchus) rutili (Müller 1780)
• Global Biotic Interactions: Bolbosoma caenoforme Heitz 1920
• Global Biotic Interactions: Anisakis simplex (Rudolphi 1809) (herring worm)