Wales INNS portal

Carassius auratus (Linnaeus, 1758) – Goldfish non-native

Species, Bony fish (Actinopterygii), Freshwater, terrestrial

Pysgod Aur, Pysgodyn Aur

Establishment status: GB Establishment Status - Established

• Occurrences: 42

Chelicorophium curvispinum (G.O. Sars, 1895) non-native

Species, Crustacean, Freshwater, marine, terrestrial

Establishment status: GB Establishment Status - Established

• Occurrences: 0

Claytonia sibirica L. – Pink Purslane non-native

Species, Flowering plant, Freshwater, terrestrial

Porpin Pinc, Gwlyddyn Rhudd

Establishment status: GB Establishment Status - Established

• Occurrences: 540

Corbicula fluminea (O. F. Müller, 1774) non-native

Species, Mollusc, Freshwater

Establishment status: GB Establishment Status - Established

Priority species for Wales: Management

• Occurrences: 7

Cordylophora caspia (Pallas, 1771) non-native

Species, Coelenterate (=cnidarian), Freshwater, marine, terrestrial

Establishment status: GB Establishment Status - Established

• Occurrences: 13

Crangonyx pseudogracilis Bousfield, 1963 sens. str.

Species, Crustacean, Freshwater

• Occurrences: 62

Craspedacusta sowerbii Lankester, 1880

Species, Coelenterate (=cnidarian), Freshwater, terrestrial

• Occurrences: 4

Crassula helmsii (Kirk) Cockayne – New Zealand Pigmyweed non-native

Species, Flowering plant, Freshwater

New Zealand Pygmyweed, mion-luibh Shealainn Nuaidh, Corchwyn Seland Newydd

Establishment status: GB Establishment Status - Established

Priority species for Wales: Long-term management

• Occurrences: 906

Crocosmia pottsii x aurea = C. x crocosmiiflora (Lemoine) N.E. Br. – Montbretia non-native

Species hybrid, Flowering plant, Freshwater, terrestrial

Montbretlys, Crib-y-Ceiliog

Establishment status: GB Establishment Status - Established

• Occurrences: 3,056

Ctenopharyngodon idella (Valenciennes, 1844) – Grass Carp

Species, Bony fish (Actinopterygii), Freshwater, terrestrial

White Amur, Chinese Grass Carp

• Occurrences: 18

Cyprinus carpio Linnaeus, 1758 – Common Carp non-native

Species, Bony fish (Actinopterygii), Freshwater, terrestrial

Carp, Cerpyn

Establishment status: GB Establishment Status - Established

• Occurrences: 148

Dikerogammarus bispinosus Martynov, 1925 non-native

Species, Crustacean, Freshwater, marine

Establishment status: GB Establishment Status - Absent

• Occurrences: 0

Dikerogammarus haemobaphes (Eichwald, 1841) – Demon Shrimp non-native

Species, Crustacean, Freshwater, marine

Establishment status: GB Establishment Status - Established

Priority species for Wales: Long-term management

• Occurrences: 0

Dikerogammarus villosus (Sowinsky, 1894) – Killer Shrimp non-native

Species, Crustacean, Freshwater, terrestrial

Establishment status: GB Establishment Status - Established

Priority species for Wales: Long-term management

• Occurrences: 208

Dreissena polymorpha (Pallas, 1771) – Zebra Mussel non-native

Species, Mollusc, Freshwater

Establishment status: GB Establishment Status - Established

• Occurrences: 53

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

Egeria densa Planch. – Large-flowered Waterweed non-native

Species, Flowering plant, Freshwater

Alaw Prin-Flodeuog, Ffugalaw Prinflodeuog

Establishment status: GB Establishment Status - Established

• Occurrences: 22

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

Species, Flowering plant, Freshwater

Establishment status: GB Establishment Status - Not established

• Occurrences: 4