Cosmocephalus obvelatus (Creplin 1825)

parasitize

• Global Biotic Interactions: Gymnocephalus cernua (Linnaeus 1758) (Ruffe)
• Global Biotic Interactions: Larus argentatus Pontoppidan 1763 (European Herring Gull)
• Global Biotic Interactions: Pomatoschistus microps (Krøyer 1838) (Common Goby)
• Global Biotic Interactions: Neomysis americana (S. I. Smith 1873)
• Global Biotic Interactions: Sterna forsteri Nuttall 1834 (Forster's Tern)
• Global Biotic Interactions: Sprattus sprattus (Linnaeus 1758) (European sprat)
• Global Biotic Interactions: Zoarces viviparus (Linnaeus 1758) (eelpout, viviparous blenny)
• Global Biotic Interactions: Larus marinus Linnaeus 1758 (Great Black-backed Gull)
• Global Biotic Interactions: Carassius auratus (Linnaeus 1758) (Goldfish)
• Global Biotic Interactions: Fundulus heteroclitus (Linnaeus 1766) (Mummichog)
• Global Biotic Interactions: Alburnus chalcoides (Güldenstädt 1772) (Danube Bleak)
• Global Biotic Interactions: Thayeria boehlkei Weitzman 1957 (Blackline penguinfish)
• Global Biotic Interactions: Apeltes quadracus (Mitchill 1815) (Barnstickle)
• Global Biotic Interactions: Larus dominicanus Lichtenstein & Mhk 1823 (Kelp Gull)
• Global Biotic Interactions: Larus delawarensis Ord 1815 (Ring-billed Gull)
• Global Biotic Interactions: Platalea ajaja Linnaeus 1758 (Roseate Spoonbill)
• Global Biotic Interactions: Osmerus eperlanus (Linnaeus 1758) (Smelt)
• Global Biotic Interactions: Spheniscus magellanicus (Forster & JR 1781) (Magellanic Penguin)
• Global Biotic Interactions: Ctenolabrus rupestris (Linnaeus 1758) (Gold-sinny)
• Global Biotic Interactions: Semotilus atromaculatus (Mitchill 1818) (Creek Chub)
• Global Biotic Interactions: Crangonyx richmondensis laurentianus Bousfield 1958
• Global Biotic Interactions: Osmerus mordax (Mitchill 1814) (Rainbow Smelt)
• Global Biotic Interactions: Hyperoplus lanceolatus (Le Sauvage 1824) (Great Sand Eel)
• Global Biotic Interactions: Neogobius melanostomus (Pallas 1814) (Gobie arrondie)
• Global Biotic Interactions: Pelecanus occidentalis Linnaeus 1766 (Brown Pelican)
• Global Biotic Interactions: Uria aalge (Pontoppidan 1763) (Common Guillemot)
• Global Biotic Interactions: Gasterosteus aculeatus Linnaeus 1758 (Banstickle)
• Global Biotic Interactions: Larus glaucescens Naumann & JF 1840 (Glaucous-winged Gull)
• Global Biotic Interactions: Syngnathus rostellatus Nilsson 1855 (Lesser Pipefish)
• Global Biotic Interactions: Larus smithsonianus Coues 1862 (American Herring Gull)
• Global Biotic Interactions: Larus argentatus Pontoppidan 1763 (European Herring Gull)
• Global Biotic Interactions: Gammarus fasciatus Say 1818
• Global Biotic Interactions: Zosterisessor ophiocephalus (Pallas 1814) (Grass goby)
• Global Biotic Interactions: Eudyptes chrysocome (Forster & JR 1781) (Rockhopper Penguin)
• Global Biotic Interactions: Notropis hudsonius (Clinton 1824) (Spottail Shiner)
• Global Biotic Interactions: Solea solea (Linnaeus 1758) (Black Sole)
• Global Biotic Interactions: Haliaeetus leucocephalus (Linnaeus 1766) (Bald Eagle)
• Global Biotic Interactions: Myoxocephalus scorpius (Linnaeus 1758) (Shorthorn sculpin)
• Global Biotic Interactions: Merluccius merluccius (Linnaeus 1758) (Cornish Salmon)
• Global Biotic Interactions: Hyalella azteca (Saussure 1858)
• Global Biotic Interactions: Larus dominicanus Lichtenstein & Mhk 1823 (Kelp Gull)
• Global Biotic Interactions: Neogobius fluviatilis (Pallas 1814) (monkey goby)
• Global Biotic Interactions: Engraulis encrasicolus (Linnaeus 1758) (Anchovy)
• Global Biotic Interactions: Platichthys flesus (Linnaeus 1758) (Baltic Flounder)
• Global Biotic Interactions: Alosa fallax (Lacepède 1803) (Twait Shad)
• Global Biotic Interactions: Planiliza haematocheila (Temminck & Schlegel 1845)
• Global Biotic Interactions: Sander lucioperca (Linnaeus 1758) (pikeperch, zander)
• Global Biotic Interactions: Pungitius pungitius (Linnaeus 1758) (ten-spined stickleback, nine-spined stickleback)
• Global Biotic Interactions: Larus delawarensis Ord 1815 (Ring-billed Gull)
• Global Biotic Interactions: Eudyptes chrysocome (Forster & JR 1781) (Rockhopper Penguin)
• Global Biotic Interactions: Atherina boyeri Risso 1810 (Big-scale Sand Smelt)
• Global Biotic Interactions: Pomatoschistus minutus (Pallas 1770) (Sand Goby)
• Global Biotic Interactions: Gasterosteus aculeatus Linnaeus 1758 (Banstickle)