Hemiurus appendiculatus (Rudolphi 1802) Looss 1899

are endoparasites of

• World Register of Marine Species: Etrumeus sadina (Mitchill 1814) (red-eye round herring) (adult)
• World Register of Marine Species: Ammodytes tobianus Linnaeus 1758 (Lesser sand eel) (adult)
• World Register of Marine Species: Myoxocephalus scorpius (Linnaeus 1758) (Shorthorn sculpin) (adult)
• World Register of Marine Species: Aluterus schoepfii (Walbaum 1792) (斑点革鲀) (adult)
• World Register of Marine Species: Scomber scombrus Linnaeus 1758 (Mackarel) (adult)

geographic distribution

• World Register of Marine Species: Black Sea
• World Register of Marine Species: Portuguese part of the North Atlantic Ocean
• World Register of Marine Species: Cameroonian part of the Gulf of Guinea
• World Register of Marine Species: Celtic Seas
• World Register of Marine Species: North Sea

latitude

• OBIS environmental data records: 15 degrees (max)
• OBIS environmental data records: 15 degrees (min)

longitude

• OBIS environmental data records: 90 degrees (max)
• OBIS environmental data records: 90 degrees (min)

trophic guild

• World Register of Marine Species: endoparasite
• World Register of Marine Species: endoparasite
• World Register of Marine Species: endoparasite
• World Register of Marine Species: endoparasite
• World Register of Marine Species: endoparasite