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  • Habitat: marine
  • Lifeforms: Molluscs
  • Species list: WFD UKTAG aquatic alien species impact

Wales marine risk assessment

WFD UKTAG impact

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Showing 1 - 11 of 11 taxa
  1. Aulacomya ater (Molina, 1782) – Magellan Mussel non-native

    Species, Mollusc, Marine

    Establishment status: GB Establishment Status - Not established

  2. Crepidula fornicata (Linnaeus, 1758) – American Slipper Limpet non-native

    Species, Mollusc, Marine

    Slipper limpet

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Monitoring: high

  3. Ensis leei M. Huber, 2015 – Jack knife clam non-native

    Species, Mollusc, Marine

    American jack knife clam, Razor shell

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Monitoring: medium

  4. Magallana gigas (Thunberg, 1793) – Pacific oyster non-native

    Species, Mollusc, Marine

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Monitoring: medium

  5. Mercenaria mercenaria (Linnaeus, 1758) – Qahog non-native

    Species, Mollusc, Marine

    Hard-shelled clam, American hard-shelled clam

    Establishment status: GB Establishment Status - Established

  6. Mya arenaria Linnaeus, 1758 – Sand Gaper non-native

    Species, Mollusc, Marine

    Soft-shelled clam, Soft clam, Sand-gaper

    Establishment status: GB Establishment Status - Established

  7. Ostrea chilensis Philippi, 1844 non-native

    Species, Mollusc, Marine

    Establishment status: GB Establishment Status - Established

  8. Petricolaria pholadiformis (Lamarck, 1818) – American Piddock non-native

    Species, Mollusc, Marine

    Establishment status: GB Establishment Status - Established

  9. Pinctada imbricata radiata (Leach, 1814)

    Subspecies, Mollusc, Marine

  10. Ruditapes philippinarum (Adams & Reeve, 1850) – Manila Clam non-native

    Species, Mollusc, Marine

    Establishment status: GB Establishment Status - Established

  11. Urosalpinx cinerea (Say, 1822) – American Sting Winkle non-native

    Species, Mollusc, Marine

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Surveillance: high

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[counting] records from [counting] taxa

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