Refine results
Refine results
Species list
- WFD UKTAG aquatic alien species impact (152)
- NRW Sustainable Management of Natural Resources (SMNR) (136)
- EU Invasive Alien Species Regulation (66)
- Contingency plan species for Wales (58)
- INNS - Wales Priority Species for Action (51)
- MSFD - UK priority species (46)
- WFD UKTAG Alarm species (34)
- Wales Marine Priority INNS (29)
- GB NNSS Alert species (19)
Wales marine risk assessment
- Monitoring: medium (12)
- Surveillance: high (11)
- Monitoring: high (6)
WFD UKTAG impact
- Unknown (80)
- High (30)
- Low (25)
- Moderate (11)
- Waiting list (6)
Priority species for Wales
- Long-term management (24)
- Prevention (16)
- Management (11)
Image available
- Yes (94)
Lifeforms
- Plants (128)
- Crustaceans (48)
- Molluscs (30)
- Fishes (25)
- Birds (23)
- Mammals (19)
- Worms (19)
- Chromista (16)
- Amphibians (9)
- Insects (8)
- Reptiles (4)
- Spiders and allies (1)
Habitat
- terrestrial (197)
- freshwater (130)
- marine (118)
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Ambloplites rupestris – Rock Bass non-native
Species, Bony fish (Actinopterygii), Freshwater, terrestrial
Swilod Tagell-Ddu, Swilyn Tagell-Ddu
Establishment status: GB Establishment Status - Not established
-
Ameiurus melas – Black Bullhead non-native
Species, Bony fish (Actinopterygii), Freshwater, marine, terrestrial
Establishment status: GB Establishment Status - Established
Priority species for Wales: Prevention
-
Ammothea hilgendorfi non-native
Species, Sea spider (Pycnogonida), Marine
Establishment status: GB Establishment Status - Established
-
Amphibalanus amphitrite non-native
Species, Crustacean, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Surveillance: high
-
Amphibalanus reticulatus non-native
Species, Crustacean, Marine
-
Andropogon virginicus non-native
Species, Flowering plant, Terrestrial
-
Anoplophora glabripennis – Asian Longhorn Beetle non-native
Species, Insect - beetle (Coleoptera), Terrestrial
Establishment status: GB Establishment Status - Absent
-
Anser caerulescens – Snow Goose non-native
Species, Bird, Terrestrial
Gwydd yr Eira, Gwyddau'r Eira
Establishment status: GB Establishment Status - Established
-
Anser canagicus – Emperor Goose non-native
Species, Bird, Terrestrial
Establishment status: GB Establishment Status - Not established
-
Anser indicus – Bar-headed Goose non-native
Species, Bird, Terrestrial
Establishment status: GB Establishment Status - Not established
-
Antithamnionella spirographidis non-native
Species, Alga, Marine
Establishment status: GB Establishment Status - Established
-
Antithamnionella ternifolia non-native
Species, Alga, Marine
Establishment status: GB Establishment Status - Established
-
Aponogeton distachyos – Cape-pondweed non-native
Species, Flowering plant, Freshwater
Cape Pondweed, Dyfrllys Tramor, Alaw De Affrica
Establishment status: GB Establishment Status - Established
-
Arthurdendyus triangulatus – New Zealand Flatworm non-native
Species, Flatworm (Turbellaria), Terrestrial
Establishment status: GB Establishment Status - Established
-
Asclepias syriaca – Common Milkweed non-native
Species, Flowering plant, Terrestrial
-
Asparagopsis armata – Harpoon Weed non-native
Species, Alga, Marine
Establishment status: GB Establishment Status - Established
-
Astacus astacus – Noble Crayfish non-native
Species, Crustacean, Freshwater, terrestrial
Establishment status: GB Establishment Status - Not established
-
Astacus leptodactylus – Turkish Crayfish non-native
Species, Crustacean, Freshwater, terrestrial
Establishment status: GB Establishment Status - Established
-
Asterias amurensis
Species, Echinoderm, Marine
-
Asterocarpa humilis – Compass Sea Squirt non-native
Species, Tunicate (Urochordata), Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: high
