Refine results
Refine results
Wales marine risk assessment
- Surveillance: high (10)
- Monitoring: medium (6)
- Monitoring: high (4)
Lifeforms
- Crustaceans (13)
- Molluscs (6)
- Insects (1)
- Worms (1)
Habitat
- marine (27)
- terrestrial (3)
- freshwater (2)
-
Hemigrapsus takanoi non-native
Species, Crustacean, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Surveillance: high
-
Styela clava – Leathery Sea Squirt non-native
Species, Tunicate (Urochordata), Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: medium
-
Caprella mutica – Japanese Skeleton Shrimp non-native
Species, Crustacean, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: medium
-
Megabalanus zebra non-native
Species, Crustacean, Marine
-
Ocinebrellus inornatus non-native
Species, Mollusc, Marine
Establishment status: GB Establishment Status - Absent
Wales marine risk assessment: Surveillance: high
-
Amphibalanus reticulatus non-native
Species, Crustacean, Marine
-
Magallana gigas – Pacific oyster non-native
Species, Mollusc, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: medium
-
Didemnum vexillum non-native
Species, Tunicate (Urochordata), Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: high
-
Amphibalanus amphitrite non-native
Species, Crustacean, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Surveillance: high
-
Hesperibalanus fallax non-native
Species, Crustacean, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Surveillance: high
-
Ficopomatus enigmaticus non-native
Species, Annelid, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: medium
-
Diadumene lineata – Orange-striped anemone non-native
Species, Coelenterate (=cnidarian), Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: medium
-
Crepidula fornicata – American Slipper Limpet non-native
Species, Mollusc, Marine
Slipper limpet
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: high
-
Urosalpinx cinerea – American Sting Winkle non-native
Species, Mollusc, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Surveillance: high
-
Mnemiopsis leidyi non-native
Species, Comb jelly (Ctenophora), Marine
Establishment status: GB Establishment Status - Not established
Wales marine risk assessment: Surveillance: high
-
Ensis leei – 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
-
Asterias amurensis
Species, Echinoderm, Marine
-
Watersipora subatra non-native
Species, Bryozoan, Marine
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: high
-
Rapana venosa non-native
Species, Mollusc, Marine
Establishment status: GB Establishment Status - Absent
Wales marine risk assessment: Surveillance: high
-
Eriocheir sinensis – Chinese Mitten Crab non-native
Species, Crustacean, Freshwater, marine, terrestrial
Establishment status: GB Establishment Status - Established
Wales marine risk assessment: Monitoring: high