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Showing 1 - 18 of 18 taxa

  1. Astacus astacus (Linnaeus, 1758) – Noble Crayfish non-native

    Species, Crustacean, Freshwater, terrestrial

    Establishment status: GB Establishment Status - Not established

  2. Astacus leptodactylus Eschscholtz, 1823 – Turkish Crayfish non-native

    Species, Crustacean, Freshwater, terrestrial

    Establishment status: GB Establishment Status - Established

  3. Dyspanopeus sayi (Smith, 1869) non-native

    Species, Crustacean, Marine

    Establishment status: GB Establishment Status - Established

  4. Eriocheir sinensis H. Milne Edwards, 1853 – Chinese Mitten Crab non-native

    Species, Crustacean, Freshwater, marine, terrestrial

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Monitoring: high

  5. Faxonius rusticus (Girard, 1852) – Rusty Crayfish non-native

    Species, Crustacean, Freshwater, terrestrial

  6. Hemigrapsus sanguineus (De Haan, 1835) – Asian Shore Crab non-native

    Species, Crustacean, Marine

    Establishment status: GB Establishment Status - Not established

    Wales marine risk assessment: Surveillance: high

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

    Species, Crustacean, Marine

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Surveillance: high

  8. Homarus americanus H. Milne Edwards, 1837 – American Lobster non-native

    Species, Crustacean, Marine

    Establishment status: GB Establishment Status - Not established

    Wales marine risk assessment: Surveillance: high

  9. Orconectes limosus (Rafinesque, 1817) – Spiny-cheek Crayfish non-native

    Species, Crustacean, Freshwater, terrestrial

    Establishment status: GB Establishment Status - Established

    Priority species for Wales: Prevention

  10. Orconectes virilis (Hagen, 1870) – Virile Crayfish non-native

    Species, Crustacean, Freshwater, terrestrial

    Establishment status: GB Establishment Status - Established

    Priority species for Wales: Prevention

  11. Pacifastacus leniusculus (Dana, 1852) – Signal Crayfish non-native

    Species, Crustacean, Freshwater, terrestrial

    American Signal Crayfish

    Establishment status: GB Establishment Status - Established

    Priority species for Wales: Long-term management

  12. Paralithodes camtschaticus (Tilesius, 1815) non-native

    Species, Crustacean, Marine

    Establishment status: GB Establishment Status - Absent

  13. Penaeus japonicus Spence Bate, 1888 non-native

    Species, Crustacean, Marine

    Establishment status: GB Establishment Status - Not established

  14. Procambarus acutus Girard, 1852 non-native

    Species, Crustacean, Freshwater, terrestrial

    Establishment status: GB Establishment Status - Established

  15. Procambarus clarkii (Girard, 1852) – Red Swamp Crayfish non-native

    Species, Crustacean, Freshwater, terrestrial

    Establishment status: GB Establishment Status - Established

    Priority species for Wales: Prevention

  16. Procambarus fallax (Hagen, 1870) – Deceitful Crayfish non-native

    Species, Crustacean, Freshwater, terrestrial

  17. Procambarus fallax f. virginalis (Martin et al, 2010) – Marbled Crayfish non-native

    Form, Crustacean, Freshwater, terrestrial

    Marmorkrebs

    Establishment status: GB Establishment Status - Absent

  18. Rhithropanopeus harrisii (Gould, 1841) non-native

    Species, Crustacean, Marine

    Establishment status: GB Establishment Status - Established

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[counting] records from [counting] taxa

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