Contracaecum osculatum

have host

• Global Biotic Interactions: Mirounga leonina (Linnaeus 1758) (Etelänmerinorsu)
• Global Biotic Interactions: Erignathus barbatus (Erxleben 1777) (partahylje)
• Global Biotic Interactions: Callorhinus ursinus (Linnaeus 1758)
• Global Biotic Interactions: Eumetopias jubatus (Schreber 1776) (stellerinmerileijona)
• Global Biotic Interactions: Phoca vitulina Linnaeus 1758 (kirjohylje)
• Global Biotic Interactions: Zalophus californianus (Lesson 1828) (Kalifornianmerileijona)
• Global Biotic Interactions: Mirounga angustirostris (Gill 1866) (Pohjanmerinorsu)
• Global Biotic Interactions: Erignathus barbatus (Erxleben 1777) (partahylje)
• Global Biotic Interactions: Eumetopias jubatus (Schreber 1776) (stellerinmerileijona)
• Global Biotic Interactions: Mirounga leonina (Linnaeus 1758) (Etelänmerinorsu)
• Global Biotic Interactions: Callorhinus ursinus (Linnaeus 1758)
• Global Biotic Interactions: Callorhinus ursinus (Linnaeus 1758)
• Global Biotic Interactions: Cystophora cristata (Erxleben 1777) (kuplahylje)
• Global Biotic Interactions: Phoca largha Pallas 1811 (Täplähylje)
• Global Biotic Interactions: Pagophilus groenlandicus (Erxleben 1777) (grönlanninhylje)
• Global Biotic Interactions: Zalophus californianus (Lesson 1828) (Kalifornianmerileijona)
• Global Biotic Interactions: Zalophus californianus (Lesson 1828) (Kalifornianmerileijona)
• Global Biotic Interactions: Pusa hispida (Schreber 1775) (norppa)
• Global Biotic Interactions: Phoca vitulina Linnaeus 1758 (kirjohylje)
• Global Biotic Interactions: Histriophoca fasciata (Zimmermann 1783) (Juovahylje)
• Global Biotic Interactions: Erignathus barbatus (Erxleben 1777) (partahylje)
• Global Biotic Interactions: Zalophus californianus (Lesson 1828) (Kalifornianmerileijona)
• Global Biotic Interactions: Mirounga leonina (Linnaeus 1758) (Etelänmerinorsu)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Zalophus californianus (Lesson 1828) (Kalifornianmerileijona)
• Global Biotic Interactions: Eumetopias jubatus (Schreber 1776) (stellerinmerileijona)
• Global Biotic Interactions: Leptonychotes weddellii (Lesson 1826) (Weddellinhylje)
• Global Biotic Interactions: Gadus morhua Linnaeus 1758 (turska)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Leptonychotes weddellii (Lesson 1826) (Weddellinhylje)
• Global Biotic Interactions: Pusa sibirica (Gmelin 1788) (baikalinhylje)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Erignathus barbatus (Erxleben 1777) (partahylje)
• Global Biotic Interactions: Pusa sibirica (Gmelin 1788) (baikalinhylje)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Pagophilus groenlandicus (Erxleben 1777) (grönlanninhylje)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Erignathus barbatus (Erxleben 1777) (partahylje)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Pagophilus groenlandicus (Erxleben 1777) (grönlanninhylje)
• Global Biotic Interactions: Pusa sibirica (Gmelin 1788) (baikalinhylje)
• Global Biotic Interactions: Leptonychotes weddellii (Lesson 1826) (Weddellinhylje)
• Global Biotic Interactions: Halichoerus grypus (Fabricius 1791) (halli)
• Global Biotic Interactions: Leptonychotes weddellii (Lesson 1826) (Weddellinhylje)