Wales INNS portal

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

• Occurrences: 53

Bonnemaisonia hamifera f. sporophyte Hariot, 1891

Form, Alga, Marine

Wales marine risk assessment: Monitoring: medium

• Occurrences: 0

Bonnemaisonia hamifera f. tetrasporophyte Hariot, 1891

Form, Alga, Marine

Wales marine risk assessment: Monitoring: medium

• Occurrences: 0

Caprella mutica Schurin, 1935 – Japanese Skeleton Shrimp non-native

Species, Crustacean, Marine

Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Monitoring: medium

• Occurrences: 17

Diadumene lineata (Verrill, 1869) – Orange-striped anemone non-native

Species, Coelenterate (=cnidarian), Marine

Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Monitoring: medium

• Occurrences: 69

Ensis leei M. Huber, 2015 – 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

• Occurrences: 26

Ficopomatus enigmaticus (Fauvel, 1923) non-native

Species, Annelid, Marine

Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Monitoring: medium

• Occurrences: 60

Magallana gigas (Thunberg, 1793) – Pacific Oyster non-native

Species, Mollusc, Marine

Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Monitoring: medium

• Occurrences: 223

Sargassum muticum (Yendo) Fensholt, 1955 – Wireweed non-native

Species, Chromist, Marine

Japweed, Wireweed (non-native), luibh uèireach

Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Monitoring: medium

• Occurrences: 398

Schizoporella japonica Ortmann, 1890 non-native

Species, Bryozoan, Marine

Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Monitoring: medium

• Occurrences: 21

Styela clava Herdman, 1881 – Leathery Sea Squirt non-native

Species, Tunicate (Urochordata), Marine

Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Monitoring: medium

• Occurrences: 303

Undaria pinnatifida (Harvey) Suringar, 1873 – Wakame non-native

Species, Chromist, Marine

Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Monitoring: medium

• Occurrences: 46