Wales INNS portal

This page provides information on the 348 invasive non-native species currently of most interest to Wales
By accessing records via the web service users accept that any CC-BY-NC licenced records must not be used for commercial purposes without the permission of the data provider and all data providers must be acknowledged as required.

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Species list: Contingency plan species for Wales

Lifeforms

Plants (22)
Crustaceans (9)
Mammals (8)
Fishes (5)
Molluscs (5)

Birds (3)
Amphibians (2)
Worms (1)

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Showing 1 - 20 of 58 taxa

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

Species, Flowering plant, Terrestrial
- Occurrences: 0
Acridotheres tristis (Linnaeus, 1766) – Common Myna non-native

Species, Bird, Terrestrial
Establishment status: GB Establishment Status - Not established
- Occurrences: 1
Alternanthera philoxeroides Griseb. – Alligator Weed non-native

Species, Flowering plant, Terrestrial
- Occurrences: 0
Ameiurus melas (Rafinesque, 1820) – Black Bullhead non-native

Species, Bony fish (Actinopterygii), Freshwater, marine, terrestrial
Establishment status: GB Establishment Status - Established

Priority species for Wales: Prevention
- Occurrences: 0
Andropogon virginicus L. non-native

Species, Flowering plant, Terrestrial
- Occurrences: 0
Arthurdendyus triangulatus (Dendy, 1895) – New Zealand Flatworm non-native

Species, Flatworm (Turbellaria), Terrestrial
Establishment status: GB Establishment Status - Established
- Occurrences: 4
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
- Occurrences: 0
Cabomba caroliniana A. Gray – 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
- Occurrences: 0
Callosciurus erythraeus Pallas, 1779 – Pallas's Squirrel non-native

Species, Terrestrial mammal, Terrestrial
Establishment status: GB Establishment Status - Absent
- Occurrences: 0
Celtodoryx ciocalyptoides (Burton, 1935) non-native

Species, Sponge (Porifera), Marine
Establishment status: GB Establishment Status - Absent

Wales marine risk assessment: Surveillance: high
- Occurrences: 0
Corbicula fluminalis Müller, 1774 non-native

Species, Mollusc
Establishment status: GB Establishment Status - Absent
- Occurrences: 0
Cortaderia jubata (Lem.) Stapf non-native

Species, Flowering plant, Terrestrial
- Occurrences: 0
Corvus splendens Vieillot, 1817 – House Crow non-native

Species, Bird, Terrestrial
Establishment status: GB Establishment Status - Absent
- Occurrences: 1
Dreissena rostriformis bugensis Andrusov, 1897 – Quagga Mussel non-native

Subspecies, Mollusc, Freshwater
Establishment status: GB Establishment Status - Established

Priority species for Wales: Prevention
- Occurrences: 0
Echinogammarus ischnus (Stebbing, 1899) non-native

Species, Crustacean, Freshwater, marine
Establishment status: GB Establishment Status - Absent
- Occurrences: 0
Echinogammarus trichiatus (Martynov, 1932) non-native

Species, Crustacean, Freshwater, marine
Establishment status: GB Establishment Status - Absent
- Occurrences: 0
Eichhornia crassipes (Mart.) Solms – Water-hyacinth non-native

Species, Flowering plant, Freshwater
Establishment status: GB Establishment Status - Not established
- Occurrences: 4
Gymnocoronis spilanthoides (D.Don ex Hook. & Arn.) DC. non-native

Species, Flowering plant, Terrestrial
- Occurrences: 0
Hemigrapsus sanguineus (De Haan, 1835) – Asian Shore Crab non-native

Species, Crustacean, Marine
Establishment status: GB Establishment Status - Not established

Wales marine risk assessment: Surveillance: high
- Occurrences: 21
Hemigrapsus takanoi Asakura & Watanabe, 2005 non-native

Species, Crustacean, Marine
Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Surveillance: high
- Occurrences: 11

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Lifeforms

Habitat

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

Acridotheres tristis (Linnaeus, 1766) – Common Myna non-native

Alternanthera philoxeroides Griseb. – Alligator Weed non-native

Ameiurus melas (Rafinesque, 1820) – Black Bullhead non-native

Andropogon virginicus L. non-native

Arthurdendyus triangulatus (Dendy, 1895) – New Zealand Flatworm non-native

Baccharis halimifolia L. – Tree Groundsel non-native

Cabomba caroliniana A. Gray – Carolina Water-shield non-native

Callosciurus erythraeus Pallas, 1779 – Pallas's Squirrel non-native

Celtodoryx ciocalyptoides (Burton, 1935) non-native

Corbicula fluminalis Müller, 1774 non-native

Cortaderia jubata (Lem.) Stapf non-native

Corvus splendens Vieillot, 1817 – House Crow non-native

Dreissena rostriformis bugensis Andrusov, 1897 – Quagga Mussel non-native

Echinogammarus ischnus (Stebbing, 1899) non-native

Echinogammarus trichiatus (Martynov, 1932) non-native

Eichhornia crassipes (Mart.) Solms – Water-hyacinth non-native

Gymnocoronis spilanthoides (D.Don ex Hook. & Arn.) DC. non-native

Hemigrapsus sanguineus (De Haan, 1835) – Asian Shore Crab non-native

Hemigrapsus takanoi Asakura & Watanabe, 2005 non-native

11 presence records (42 in total) from 5 taxa
Presence Absence

Locality : Address here