WRiMS Distribution
Acartia (Acanthacartia) tonsa Dana, 1849 (origin: alien )
Acartia tonsa Dana, 1849 represented as Acartia (Acanthacartia) tonsa Dana, 1849 (origin: alien )
Acipenser gueldenstaedtii Brandt & Ratzeburg, 1833 (origin: alien )
Acipenser stellatus Pallas, 1771 (origin: alien )
Aeromonas salmonicida (Lehmann & Neumann, 1896) Griffin, Snieszko & Friddle, 1953 (origin: alien )
Aglaothamnion halliae (Collins) Aponte, D.L.Ballantine & J.N.Norris, 1997 (origin: alien )
Alexandrium minutum Halim, 1960 (origin: alien )
Alexandrium ostenfeldii (Paulsen) Balech & Tangen, 1985 (origin: origin uncertain )
Alkmaria romijni Horst, 1919 (origin: alien )
Ameira divagans Nicholls, 1939 represented as Ameira divagans divagans Nicholls, 1939 (origin: alien )
Amphibalanus improvisus (Darwin, 1854) (origin: alien )
Anguillicola crassus Kuwahara, Niimi & Itagaki, 1974 (origin: alien )
Anguillicoloides crassus (Kuwahara, Niimi & Itagaki, 1974) Moravec & Taraschewski, 1988 accepted as Anguillicola crassus Kuwahara, Niimi & Itagaki, 1974 (origin: alien )
Austrominius modestus (Darwin, 1854) (origin: alien )
Balanus improvisus Darwin, 1854 accepted as Amphibalanus improvisus (Darwin, 1854) (origin: alien )
Beroe ovatus Bruguière, 1789 accepted as Beroe ovata Bruguière, 1789 (origin: alien )
Bonnemaisonia hamifera Hariot, 1891 (origin: alien )
Branchiura sowerbyi Beddard, 1892 (origin: alien )
Branta canadensis (Linnaeus, 1758) (origin: alien )
Bugula neritina (Linnaeus, 1758) (origin: alien )
Callinectes sapidus Rathbun, 1896 (origin: alien )
Caprella mutica Schurin, 1935 (origin: alien )
Cercopagis (Cercopagis) pengoi (Ostroumov, 1891) (origin: alien )
Cercopagis pengoi (Ostroumov, 1891) (origin: alien )
Chaetoceros concavicornis Mangin, 1917 (origin: alien )
Chaetoceros convolutus Castracane, 1886 (origin: alien )
Chaetogammarus ischnus (Stebbing, 1899) (origin: alien )
Chaetogammarus warpachowskyi (G.O. Sars, 1894) (origin: alien )
Chara connivens P.Salzmann ex A.Braun, 1835 (origin: alien )
Chelicorophium curvispinum (G.O. Sars, 1895) (origin: alien )
Clavopsella navis (Millard, 1959) accepted as Pachycordyle michaeli (Berrill, 1948) (origin: alien )
Codium fragile (Suringar) Hariot, 1889 (origin: alien )
Codium fragile subsp. fragile (Suringar) Hariot, 1889 (origin: alien )
Colpomenia peregrina Sauvageau, 1927 (origin: alien )
Cordylophora caspia (Pallas, 1771) (origin: alien )
Corophium curvispinum G.O. Sars, 1895 accepted as Chelicorophium curvispinum (G.O. Sars, 1895) (origin: alien )
Coscinodiscus wailesii Gran & Angst, 1931 (origin: alien )
Crassostrea gigas (Thunberg, 1793) accepted as Magallana gigas (Thunberg, 1793) (origin: alien )
Crassostrea virginica (Gmelin, 1791) (origin: alien )
Crepidula fornicata (Linnaeus, 1758) (origin: alien )
Cyprinus carpio Linnaeus, 1758 (origin: alien )
Dasya baillouviana (S.G.Gmelin) Montagne, 1841 accepted as Dasya pedicellata (C.Agardh) C.Agardh, 1824 (origin: alien )
Diadumene lineata (Verrill, 1869) (origin: alien )
Dicroerisma psilonereiella F.J.R.Taylor & S.A.Cattell, 1969 (origin: alien )
Dikerogammarus haemobaphes (Eichwald, 1841) (origin: alien )
Dikerogammarus villosus (Sowinsky, 1894) (origin: alien )
Dinophysis sacculus F.Stein, 1883 (origin: alien )
Dissodinium pseudocalani (Gonnert) Drebes ex Elbrachter & Drebes, 1978 (origin: alien )
Dreissena polymorpha (Pallas, 1771) (origin: alien )
Echinogammarus ischnus (Stebbing, 1899) accepted as Chaetogammarus ischnus (Stebbing, 1899) (origin: alien )
Echinogammarus warpachowskyi (G.O. Sars, 1894) accepted as Chaetogammarus warpachowskyi (G.O. Sars, 1894) (origin: alien )
Ensis americanus (A. Gould, 1870) accepted as Ensis leei M. Huber, 2015 (origin: alien )
Ensis directus (Conrad, 1844) sensu Abbott, 1954 accepted as Ensis leei M. Huber, 2015 (origin: alien )
Eriocheir sinensis H. Milne Edwards, 1853 (origin: alien )
Evadne anonyx G.O. Sars, 1897 (origin: alien )
Fibrocapsa japonica S.Toriumi & H.Takano, 1973 (origin: alien )
Ficopomatus enigmaticus (Fauvel, 1923) (origin: alien )
Fucus evanescens C.Agardh, 1820 accepted as Fucus distichus subsp. evanescens (C.Agardh) H.T.Powell, 1957 (origin: alien )
Gammarus tigrinus Sexton, 1939
Gammarus tigrinus Sexton, 1939 (origin: alien )
Gammarus varsoviensis Jazdzewski, 1975 (origin: alien )
Garveia franciscana (Torrey, 1902) accepted as Calyptospadix cerulea Clarke, 1882 (origin: alien )
Gmelinoides fasciatus (Stebbing, 1899) (origin: alien )
Gonionemus vertens A. Agassiz, 1862 (origin: alien )
Gracilaria vermiculophylla (Ohmi) Papenfuss, 1967 (origin: alien )
Gymnodinium catenatum H.W.Graham, 1943 (origin: alien )
Gymnodinium mikimotoi Miyake & Kominami ex Oda, 1935 accepted as Karenia mikimotoi (Miyake & Kominami ex Oda) Gert Hansen & Moestrup, 2000 (origin: alien )
Gyrodactylus salaris Malmberg, 1957 (origin: origin uncertain )
Gyrodinium corallinum Kofoid & Swezy, 1921 (origin: alien )
Gyrosigma fasciola (Ehrenberg) J.W.Griffith & Henfrey, 1856 accepted as Ceratoneis fasciola Ehrenberg, 1839 (origin: alien )
Hemigrapsus sanguineus (De Haan, 1835) (origin: alien )
Hemigrapsus takanoi Asakura & Watanabe, 2005 (origin: alien )
Hemimysis anomala G.O. Sars, 1907 (origin: alien )
Heterosiphonia japonica Yendo, 1920 accepted as Dasysiphonia japonica (Yendo) H.-S.Kim, 2012 (origin: alien )
Homarus americanus H. Milne Edwards, 1837 (origin: alien )
Huso huso (Linnaeus, 1758) (origin: alien )
Hypania invalida (Grube, 1860) (origin: alien )
Karenia mikimotoi (Miyake & Kominami ex Oda) Gert Hansen & Moestrup, 2000 (origin: alien )
Limnomysis benedeni Czerniavsky, 1882 (origin: alien )
Limulus polyphemus (Linnaeus, 1758) (origin: alien )
Maeotias inexpectata Ostroumoff, 1896 accepted as Maeotias marginata (Modeer, 1791) (origin: alien )
Maeotias inexspectata Ostroumoff, 1896 accepted as Maeotias marginata (Modeer, 1791) (origin: alien )
Maeotias marginata (Modeer, 1791) (origin: alien )
Magallana gigas (Thunberg, 1793) (origin: alien )
Marenzelleria arctia (Chamberlin, 1920) (origin: alien )
Marenzelleria neglecta Sikorski & Bick, 2004 (origin: alien )
Marenzelleria viridis (Verrill, 1873) (origin: alien )
Marteilia refringens Grizel, Comps, Bonami, Cousserans, Duthoit & Le Pennec, 1974 (origin: alien )
Mertensia ovum (Fabricius, 1780) (origin: alien )
Mnemiopsis leidyi A. Agassiz, 1865 (origin: alien )
Molgula manhattensis (De Kay, 1843) (origin: alien )
Monocorophium sextonae (Crawford, 1937) (origin: origin uncertain )
Mugil labrosus Risso, 1827 accepted as Chelon labrosus (Risso, 1827) (origin: alien )
Mya arenaria Linnaeus, 1758 (origin: alien )
Mytilicola orientalis Mori, 1935 (origin: alien )
Mytilopsis leucophaeata (Conrad, 1831) (origin: alien )
Neogobius melanostomus (Pallas, 1814) (origin: alien )
Neosiphonia harveyi (Bailey) M.-S.Kim, H.-G.Choi, Guiry & G.W.Saunders, 2001 accepted as Melanothamnus harveyi (Bailey) Díaz-Tapia & Maggs, 2017 (origin: alien )
Nereis virens Sars, 1835 accepted as Alitta virens (M. Sars, 1835) (origin: alien )
Nippoleucon hinumensis (Gamo, 1967) (origin: alien )
Obesogammarus crassus (G.O. Sars, 1894) (origin: alien )