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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Aulacomya ater – Magellan Mussel non-native
Species, Mollusc, Marine
Establishment status: GB Establishment Status - Not established
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Australoplana sanguinea non-native
Species, Flatworm (Turbellaria), Terrestrial
Establishment status: GB Establishment Status - Established
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Austrominius modestus non-native
Species, Crustacean, Marine
Establishment status: GB Establishment Status - Established
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Azolla filiculoides – 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
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Baccharis halimifolia – Tree Groundsel non-native
Species, Flowering plant, Terrestrial
Llwyn Creulys, Llwyni Creulys
Establishment status: GB Establishment Status - Not established
Priority species for Wales: Prevention
-
Biddulphia sinensis non-native
Species, Diatom, Marine
Establishment status: GB Establishment Status - Established
-
Bombina variegata – Yellow-bellied Toad non-native
Species, Amphibian, Freshwater, terrestrial
Establishment status: GB Establishment Status - Established
-
Bonnemaisonia hamifera – Bonnemaison's Hook Weed non-native
Species, Alga, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: medium
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Bonnemaisonia hamifera f. sporophyte
Form, Alga, Marine
Wales marine risk assessment: Monitoring: medium
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Bonnemaisonia hamifera f. tetrasporophyte
Form, Alga, Marine
Wales marine risk assessment: Monitoring: medium
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Branchiura sowerbyi non-native
Species, Annelid, Freshwater, marine, terrestrial
Establishment status: GB Establishment Status - Established
-
Branta canadensis – Canada Goose non-native
Species, Bird, Freshwater, terrestrial
Greater Canada Goose, Gwydd Canada, Gwyddau Canada, geòidh dhubha, gèadh dubh
Establishment status: GB Establishment Status - Established
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Branta leucopsis – Barnacle Goose non-native
Species, Bird, Freshwater, terrestrial
Svalbard barnacle goose, Naturalised barnacle goose, Greenland barnacle goose, leadain, leadan, Elcysen, Gŵydd Gwyrain, Gwydd Wyran, Gŵydd y Môr, Gwyddau Gwyran, Gwyran, cathain, cathan
Establishment status: GB Establishment Status - Established
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Bubo bubo – Eurasian Eagle-Owl non-native
Species, Bird, Terrestrial
Eagle Owl, Eurasian Eagle Owl, cailleachan-oidhche, cailleach-oidhche mhòr, comhachag mhòr, comhachagan mòra
Establishment status: GB Establishment Status - Established
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Buddleja davidii – Butterfly-bush non-native
Species, Flowering plant, Terrestrial
Buddleia, Y Gynffon Las, Llwyn Iâr Fach, Bwdleia
Establishment status: GB Establishment Status - Established
-
Cabomba caroliniana – 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
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Caecidotea communis non-native
Species, Crustacean, Freshwater, marine, terrestrial
Establishment status: GB Establishment Status - Established
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Callosciurus erythraeus – Pallas's Squirrel non-native
Species, Terrestrial mammal, Terrestrial
Establishment status: GB Establishment Status - Absent
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Capra hircus – Feral Goat non-native
Species, Terrestrial mammal, Terrestrial
Domestic Goat, Gafr Wyllt, Geifr Gwyllt, gobhar-f(h)iadhaich, goibhrean-fiadhaich
Establishment status: GB Establishment Status - Established
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Caprella mutica – Japanese Skeleton Shrimp non-native
Species, Crustacean, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: medium