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Showing 1 - 20 of 136 taxa

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

    Species, Flowering plant, Terrestrial

  2. Acaena novae-zelandiae Kirk – Pirri-pirri-bur non-native

    Species, Flowering plant, Terrestrial

    Pirri-Pirri Bur, Cyngaf Piripiri, Pirri-Pirri

    Establishment status: GB Establishment Status - Established

    Priority species for Wales: Management

  3. Acorus calamus L. – Sweet-flag non-native

    Species, Flowering plant, Freshwater

    Gellesgen Beraroglaidd, Gellhesgen Perarogl, Gellesgen Bêr, Gellesg Pêr, Gellhesgen Beraroglaidd

    Establishment status: GB Establishment Status - Established

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

    Species, Alga, Marine

    Establishment status: GB Establishment Status - Established

  5. Agarophyton vermiculophyllum (Ohmi) Gurgel, J.N.Norris & Fredericq, 2018 non-native

    Species, Alga, Marine

    Establishment status: GB Establishment Status - Absent

    Wales marine risk assessment: Surveillance: high

  6. 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

  7. Allium paradoxum (M. Bieb.) G. Don – Few-flowered Garlic non-native

    Species, Flowering plant, Terrestrial

    Few-Flowered Leek, Cenhinen Brinflodeuog, Cenhinen Brin-Flodeuog, Cennin Prinflodeuog

    Establishment status: GB Establishment Status - Established

  8. Allium triquetrum L. – Three-cornered Garlic non-native

    Species, Flowering plant, Terrestrial

    Three-Cornered Leek, Garlleg Trionglog, Cenhinen Drichornel

    Establishment status: GB Establishment Status - Established

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

    Species, Flowering plant, Terrestrial

  10. Andropogon virginicus L. non-native

    Species, Flowering plant, Terrestrial

  11. Antithamnionella spirographidis (Schiffner) E.M.Wollaston, 1968 non-native

    Species, Alga, Marine

    Establishment status: GB Establishment Status - Established

  12. Antithamnionella ternifolia (J.D.Hooker & Harvey) Lyle, 1922 non-native

    Species, Alga, Marine

    Establishment status: GB Establishment Status - Established

  13. Aponogeton distachyos L. f. – Cape-pondweed non-native

    Species, Flowering plant, Freshwater

    Cape Pondweed, Alaw De Affrica, Dyfrllys Tramor

    Establishment status: GB Establishment Status - Established

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

    Species, Flowering plant, Terrestrial

  15. Asparagopsis armata Harvey, 1855 – Harpoon Weed non-native

    Species, Alga, Marine

    Establishment status: GB Establishment Status - Established

  16. Azolla filiculoides Lam. – Water Fern non-native

    Species, Fern, Freshwater

    Rhedynen y Dŵr, Rhedyn y Dŵr

    Establishment status: GB Establishment Status - Established

    Priority species for Wales: Long-term management

  17. 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

  18. Bonnemaisonia hamifera Hariot, 1891 – Bonnemaison's Hook Weed non-native

    Species, Alga, Marine

    Establishment status: GB Establishment Status - Established

    Wales marine risk assessment: Monitoring: medium

  19. Bonnemaisonia hamifera f. sporophyte Hariot, 1891

    Form, Alga, Marine

    Wales marine risk assessment: Monitoring: medium

  20. Bonnemaisonia hamifera f. tetrasporophyte Hariot, 1891

    Form, Alga, Marine

    Wales marine risk assessment: Monitoring: medium

[counting] records from [counting] taxa

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