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Showing 1 - 20 of 130 taxa

  1. Bonnemaisonia hamifera f. sporophyte Hariot, 1891

    Form, Alga, Marine

    Wales marine risk assessment: Monitoring: medium

  2. Pseudodiaptomus marinus Sato, 1913 non-native

    Species, Crustacean, Marine

  3. Hemigrapsus takanoi Asakura & Watanabe, 2005 non-native

    Species, Crustacean, Marine

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Surveillance: high

  4. Achtheres percarum Nordmann, 1832 non-native

    Species, Crustacean, Freshwater, marine, terrestrial

    Establishment status: GB Establishment Status - Unknown

  5. Pseudochattonella verruculosa (Y.Hara & M.Chihara) S.Tanabe-Hosoi, D.Honda, S.Fukaya, Y.Inagaki & Y.Sako, 2007 non-native

    Species, Chromist, Marine

  6. Pleurosigma W.Smith, 1852

    Genus, Diatom, Marine, terrestrial

  7. Styela clava Herdman, 1881 – Leathery Sea Squirt non-native

    Species, Tunicate (Urochordata), Marine

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Monitoring: medium

  8. Acipenser ruthenus Linnaeus, 1758 non-native

    Species, Bony fish (Actinopterygii), Freshwater, marine, terrestrial

    Establishment status: GB Establishment Status - Unknown

  9. Hemimysis anomala G.O. Sars, 1907 non-native

    Species, Crustacean, Freshwater, marine, terrestrial

    Establishment status: GB Establishment Status - Established

  10. Pileolaria berkeleyana (Rioja, 1942) non-native

    Species, Annelid, Marine

    Establishment status: GB Establishment Status - Established

  11. Caprella mutica Schurin, 1935 – Japanese Skeleton Shrimp non-native

    Species, Crustacean, Marine

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Monitoring: medium

  12. Megabalanus zebra Russell et al., 2003 non-native

    Species, Crustacean, Marine

  13. Netta rufina (Pallas, 1773) – Red-crested Pochard non-native

    Species, Bird, Freshwater, marine, terrestrial

    Hwyaden Gribgoch, Hwyaid Cribgoch

    Establishment status: GB Establishment Status - Established

  14. Mulinia lateralis (Say, 1822) non-native

    Species, Mollusc, Marine

  15. Dikerogammarus haemobaphes (Eichwald, 1841) – Demon Shrimp non-native

    Species, Crustacean, Freshwater, marine

    Establishment status: GB Establishment Status - Established

    Priority species for Wales: Long-term management

  16. Ocinebrellus inornatus (Récluz, 1851) non-native

    Species, Mollusc, Marine

    Establishment status: GB Establishment Status - Absent

    Wales marine risk assessment: Surveillance: high

  17. Coscinodiscus wailesii Gran & Angst, 1931 non-native

    Species, Diatom, Marine

    Establishment status: GB Establishment Status - Established

  18. Agardhiella subulata (C.Agardh) Kraft & M.J.Wynne, 1979 non-native

    Species, Alga, Marine

    Establishment status: GB Establishment Status - Established

  19. Dikerogammarus bispinosus Martynov, 1925 non-native

    Species, Crustacean, Freshwater, marine

    Establishment status: GB Establishment Status - Absent

  20. Amphibalanus reticulatus Utinomi, 1967 non-native

    Species, Crustacean, Marine

[counting] records from [counting] taxa

This map contains both point- and grid-based occurrences at different resolutions