Hesionidae Family
The Worm (Hesione fitzhughi Salazar-Vallejo, 2018) is a distinctive annelid that plays vital ecological roles in its environment found across the...
452 species in this family.352 species in this category
Worm (Gyptis vittata) - Facts & Information
Gyptis vittata Webster & Benedict, 1887
Worm (Gyptis bruneli) - Facts & Information
Gyptis bruneli (Pettibone, 1961)
Worm (Leocratides Ehlers) - Facts & Information
Leocratides Ehlers, 1908
Worm (Parapodarke Czerniavsky) - Facts & Information
Parapodarke Czerniavsky, 1882
Hanakago-Otohime-Gokai; オノオトヒメゴカイ (Leocratides filamentosus) - Facts & Information
Leocratides filamentosus Ehlers, 1908
Worm (BOLDACS) - Facts & Information
BOLD:ACS4880
Worm (Lamprophaea aurita) - Facts & Information
Lamprophaea aurita (Hessle, 1925) Salazar-Vallejo 2020
Worm (Ophiodromus angolaensis) - Facts & Information
Ophiodromus angolaensis (Hartmann-Schröder, 1985)
Worm (Vrijenhoekia alphacrucis) - Facts & Information
Vrijenhoekia alphacrucis (Shimabukuro, Carrerette, Alfaro-Lucas, Rizzo, Halanych & Sumida, 2021)
Worm (Sirsoe sapote) - Facts & Information
Sirsoe sapote Kroesche & Rouse, 2025
Worm (Parahesiocaeca japonica) - Facts & Information
Parahesiocaeca japonica Uchida in Uchida, Lopéz & Sato, 2019
Worm (BOLDAFS) - Facts & Information
BOLD:AFS8973
Worm (Oxydromus constrictus) - Facts & Information
Oxydromus constrictus Uchida in Uchida, Lopéz & Sato, 2019
Worm (Amphiduros Hartman) - Facts & Information
Amphiduros Hartman, 1959
Worm (Heteropodarke Hartmann-Schröder) - Facts & Information
Heteropodarke Hartmann-Schröder, 1962
Worm (Lamprophaes pettiboneae) - Facts & Information
Lamprophaes pettiboneae Salazar-Vallejo, 2020
Worm (Amphidurini Pleijel) - Facts & Information
Amphidurini Pleijel, Rouse, Sundkvist & Nygren, 2012
Worm (Podarkeopsis perkinsi) - Facts & Information
Podarkeopsis perkinsi Hilbig, 1992
Worm (Leocrates rousei) - Facts & Information
Leocrates rousei Salazar-Vallejo, 2020
Worm (Vrijenhoekia yokosuka) - Facts & Information
Vrijenhoekia yokosuka (Shimabukuro, Carrerette, Alfaro-Lucas, Rizzo, Halanych & Sumida, 2021)
Worm (Vrijenhoekia ypupiara) - Facts & Information
Vrijenhoekia ypupiara (Shimabukuro, Carrerette, Alfaro-Lucas, Rizzo, Halanych & Sumida, 2021)
Worm (Dalhousiella carpenteri) - Facts & Information
Dalhousiella carpenteri McIntosh, 1901
Worm (BOLDACP) - Facts & Information
BOLD:ACP9914
Worm (Sirsoe shastae) - Facts & Information
Sirsoe shastae Kroesche & Rouse, 2025
Worm (Anoplonereis herrmanni) - Facts & Information
Anoplonereis herrmanni Giard, 1882
Worm (Sirsoe feitiana) - Facts & Information
Sirsoe feitiana Zhou, Han, Xie, Li, Wang & Zhang, 2023
Worm (Orseis brevis) - Facts & Information
Orseis brevis Hartmann-Schröder, 1959
Worm (Lamprophaes cornuta) - Facts & Information
Lamprophaes cornuta Salazar-Vallejo, 2020
Worm (Paradalhousia oculata) - Facts & Information
Paradalhousia oculata (Treadwell, 1906)
Worm (BOLDADK) - Facts & Information
BOLD:ADK1786
Worm (Oxydromus longisetis) - Facts & Information
Oxydromus longisetis Grube, 1857
Worm (Lizardia) - Facts & Information
Lizardia Pleijel & Rouse, 2005
Worm (Oxydromus minutus) - Facts & Information
Oxydromus minutus (Hartmann-Schröder, 1959)
Worm (Dalhousia atlantica) - Facts & Information
Dalhousia atlantica McIntosh, 1885
スベスベオトヒメゴカイ (Podarkeopsis glabrus) - Facts & Information
Podarkeopsis glabrus (Hartman, 1961)
Worm (Hesione Lamarck) - Facts & Information
Hesione Lamarck, 1818
Worm (BOLDAEZ) - Facts & Information
BOLD:AEZ1058
Worm (Heteropodarke pleijeli) - Facts & Information
Heteropodarke pleijeli Muona, 2006
Worm (Hesiodeira) - Facts & Information
Hesiodeira Blake & Hilbig, 1990
Worm (Neogyptis nonatoi) - Facts & Information
Neogyptis nonatoi Rizzo & Salazar-Vallejo, 2014
Worm (Vrijenhoekia mindiae) - Facts & Information
Vrijenhoekia mindiae Kroesche & Rouse, 2025
Worm (BOLDACM) - Facts & Information
BOLD:ACM6314
Worm (Oxydromus angolaensis) - Facts & Information
Oxydromus angolaensis (Hartmann-Schröder, 1974)
Worm (Hesione osbornae) - Facts & Information
Hesione osbornae Salazar-Vallejo, 2018
Worm (Hesionini Grube) - Facts & Information
Hesionini Grube, 1850
Worm (Orseis pulla) - Facts & Information
Orseis pulla Ehlers, 1864
Worm (Hesione beneliahuae) - Facts & Information
Hesione beneliahuae Salazar-Vallejo, 2018
Worm (BOLDACI) - Facts & Information
BOLD:ACI2366
Worm (Hesione eugeniae) - Facts & Information
Hesione eugeniae Kinberg, 1866
Worm (Gyptis polymorpha) - Facts & Information
Gyptis polymorpha Pleijel, Rouse & Nygren, 2009
Worm (Ophiodrominae Pleijel) - Facts & Information
Ophiodrominae Pleijel, 1998
Worm (Heteropodarke Perkins) - Facts & Information
Heteropodarke (Crassichaetae) Perkins, 1984
Worm (Vrijenhoekia Pleijel) - Facts & Information
Vrijenhoekia Pleijel, Rouse, Ruta, Wiklund & Nygren, 2008
Worm (Kefersteinia) - Facts & Information
Kefersteinia
Worm (Castalia multipapillata) - Facts & Information
Castalia multipapillata Théel, 1879
Worm (Gyptis ophiocomae) - Facts & Information
Gyptis ophiocomae Storch & Niggemann, 1967
Worm (Gyptis incompta) - Facts & Information
Gyptis incompta Ehlers, 1913
Worm (Leocrates Kinberg) - Facts & Information
Leocrates Kinberg, 1866
Worm (Leocrates harrisae) - Facts & Information
Leocrates harrisae Salazar-Vallejo, 2020
Worm (Lamprophaes Grube) - Facts & Information
Lamprophaes Grube, 1867
Worm (Nereimyra auripalpa) - Facts & Information
Nereimyra auripalpa Böggemann, 2009
Worm (Leocrates rizzoae) - Facts & Information
Leocrates rizzoae Salazar-Vallejo, 2020
Worm (Oxydromus longicirratus) - Facts & Information
Oxydromus longicirratus (Knox & Cameron, 1971)
Worm (Psamathe longicauda) - Facts & Information
Psamathe longicauda Philippi, 1840
Worm (Sirsoe polita) - Facts & Information
Sirsoe polita Zhou, Han, Xie, Li, Wang & Zhang, 2023
Nacksnittsmask (Gyptis propinqua) - Facts & Information
Gyptis propinqua Marion & Bobretzky, 1875
Worm (Vrijenhoekia alphadelphini) - Facts & Information
Vrijenhoekia alphadelphini (Shimabukuro, Carrerette, Alfaro-Lucas, Rizzo, Halanych & Sumida, 2021)
Brun Sprattelmask (Oxydromus agilis) - Facts & Information
Oxydromus agilis (Ehlers, 1864)
Worm (Micropodarke fujianensis) - Facts & Information
Micropodarke fujianensis Wang, Yang, Qiu, Cai, Deng & Ke, 2023
Worm (BOLDAEM) - Facts & Information
BOLD:AEM7834
コンボウオトヒメ; ナンカイオトヒメゴカイ (Amphiduros fuscescens) - Facts & Information
Amphiduros fuscescens (Marenzeller, 1875)
Worm (Neogyptis plurisetis) - Facts & Information
Neogyptis plurisetis (Hilbig, 1992)
Worm (BOLDACB) - Facts & Information
BOLD:ACB6671
Worm (Vrijenhoekia ahabi) - Facts & Information
Vrijenhoekia ahabi Summers, Pleijel & Rouse, 2015
Worm (BOLDAEL) - Facts & Information
BOLD:AEL6583
Worm (Podarkeopsis maraunibinae) - Facts & Information
Podarkeopsis maraunibinae (Gibbs, 1971)
Worm (Orseis fimbriata) - Facts & Information
Orseis fimbriata Hartman, 1953
Worm (Oxydromus spinosus) - Facts & Information
Oxydromus spinosus (Ehlers, 1908)
Worm (Oxydromus okupa) - Facts & Information
Oxydromus okupa Martin, Meca & Gil in Martin et al., 2017
Worm (Autolyte) - Facts & Information
Autolyte
Worm (Amphiduropsis Pleijel) - Facts & Information
Amphiduropsis Pleijel, 2001
Worm (Hesione keablei) - Facts & Information
Hesione keablei Salazar-Vallejo, 2018
Worm (Bonuania parva) - Facts & Information
Bonuania parva Pillai, 1965
シライトオトヒメ (Gyptis lobata) - Facts & Information
Gyptis lobata (Hessle, 1925)
Worm (Cirrosyllis vittata) - Facts & Information
Cirrosyllis vittata Schmarda, 1861
Worm (Micropodarke pleijeli) - Facts & Information
Micropodarke pleijeli Rizzo & Salazar-Vallejo, 2014
Worm (Paralamprophaea bemisae) - Facts & Information
Paralamprophaea bemisae Salazar-Vallejo, 2020
Worm (BOLDACQ) - Facts & Information
BOLD:ACQ1869
Worm (Sirsoe maximiano) - Facts & Information
Sirsoe maximiano Shimabukuro, Carrerette, Alfaro-Lucas, Rizzo, Halanych & Sumida, 2021
Worm (BOLDADZ) - Facts & Information
BOLD:ADZ8421
Worm (Hesiolyra longqiensis) - Facts & Information
Hesiolyra longqiensis Wang, Xu, Zhang, Zhou, Liu, Chen, Watanabe & Qiu, 2020
Worm (Oxydromus fauveli) - Facts & Information
Oxydromus fauveli Uchida in Uchida, Lopéz & Sato, 2019
Worm (Heteropodarke kiiensis) - Facts & Information
Heteropodarke kiiensis Uchida in Uchida, Lopéz & Sato, 2019
Worm (Oxydromus humesi) - Facts & Information
Oxydromus humesi (Pettibone, 1961)
Worm (Ophiodromus longocirratus) - Facts & Information
Ophiodromus longocirratus Tenerelli, 1973
Worm (Hesione paulayi) - Facts & Information
Hesione paulayi Salazar-Vallejo, 2018
Worm (Ichthyohesione Uchida) - Facts & Information
Ichthyohesione Uchida in Uchida, Lopéz & Sato, 2019
Worm (Parasyllidea australiensis) - Facts & Information
Parasyllidea australiensis Hartmann-Schröder, 1980
Worm (Hesiodeira glabra) - Facts & Information
Hesiodeira glabra Blake & Hilbig, 1990
Worm (Oxydromus obscurus) - Facts & Information
Oxydromus obscurus (Verrill, 1873)