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  • Species list: EU Invasive Alien Species Regulation

Wales marine risk assessment

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Showing 1 - 20 of 66 taxa

  1. Acacia saligna (Labill.) H.L.Wendl. non-native

    Species, Flowering plant, Terrestrial

  2. Acridotheres tristis (Linnaeus, 1766) – Common Myna non-native

    Species, Bird, Terrestrial

    Establishment status: GB Establishment Status - Not established

  3. Ailanthus altissima (Mill.) Swingle – Tree-of-heaven non-native

    Species, Flowering plant, Terrestrial

    Coeden y Nefoedd, Coed y Nefoedd, Pren y Nef

    Establishment status: GB Establishment Status - Established

  4. Alopochen aegyptiaca (Linnaeus, 1766) – Egyptian Goose non-native

    Species, Bird, Freshwater, marine, terrestrial

    Gwydd yr Aifft, Gwyddau yr Aifft

    Establishment status: GB Establishment Status - Established

  5. Alternanthera philoxeroides Griseb. – Alligator Weed non-native

    Species, Flowering plant, Terrestrial

  6. Andropogon virginicus L. non-native

    Species, Flowering plant, Terrestrial

  7. Arthurdendyus triangulatus (Dendy, 1895) – New Zealand Flatworm non-native

    Species, Flatworm (Turbellaria), Terrestrial

    Establishment status: GB Establishment Status - Established

  8. Asclepias syriaca L. – Common Milkweed non-native

    Species, Flowering plant, Terrestrial

  9. Baccharis halimifolia L. – Tree Groundsel non-native

    Species, Flowering plant, Terrestrial

    Llwyn Creulys, Llwyni Creulys

    Establishment status: GB Establishment Status - Not established

    Priority species for Wales: Prevention

  10. Cabomba caroliniana A. Gray – Carolina Water-shield non-native

    Species, Flowering plant, Freshwater

    Carolina Water Shield, Tarian-y-Dŵr Carolina

    Establishment status: GB Establishment Status - Established

    Priority species for Wales: Prevention

  11. Callosciurus erythraeus Pallas, 1779 – Pallas's Squirrel non-native

    Species, Terrestrial mammal, Terrestrial

    Establishment status: GB Establishment Status - Absent

  12. Cardiospermum grandiflorum Sw. non-native

    Species, Flowering plant, Terrestrial

  13. Cenchrus setaceus (Forssk.) Morrone – Crimson Fountaingrass non-native

    Species, Flowering plant, Terrestrial

  14. Cortaderia jubata (Lem.) Stapf non-native

    Species, Flowering plant, Terrestrial

  15. Corvus splendens Vieillot, 1817 – House Crow non-native

    Species, Bird, Terrestrial

    Establishment status: GB Establishment Status - Absent

  16. Ehrharta calycina Sm.

    Species, Flowering plant

  17. Eichhornia crassipes (Mart.) Solms – Water-hyacinth non-native

    Species, Flowering plant, Freshwater

    Establishment status: GB Establishment Status - Not established

  18. Elodea nuttallii (Planch.) H. St. John – Nuttall's Waterweed non-native

    Species, Flowering plant, Freshwater

    Esthwaite Water-Weed, Nuttall's Water-Weed, Ffugalaw Nuttall, Alaw Nuttall

    Establishment status: GB Establishment Status - Established

  19. 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

  20. Gunnera tinctoria (Molina) Mirb. – Giant-rhubarb non-native

    Species, Flowering plant, Freshwater, terrestrial

    Giant Rhubarb, Rheonllys Mawr

    Establishment status: GB Establishment Status - Established

[counting] records from [counting] taxa

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