Wales INNS portal

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

Ffugalaw Prinflodeuog, Alaw Prin-Flodeuog

Establishment status: GB Establishment Status - Established

• Occurrences: 22

Egeria najas Planch. non-native

Species, Flowering plant, Terrestrial

• Occurrences: 0

Ehrharta calycina Sm.

Species, Flowering plant

• Occurrences: 0

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

Species, Flowering plant, Freshwater

Establishment status: GB Establishment Status - Not established

• Occurrences: 4

Elodea callitrichoides (Rich.) Casp. – South American Waterweed non-native

Species, Flowering plant, Freshwater

South-American Water-Weed, Ffugalaw De America, Alaw De America

Establishment status: GB Establishment Status - Established

• Occurrences: 6

Elodea canadensis Michx. – Canadian Waterweed non-native

Species, Flowering plant, Freshwater

Canadian Pondweed, Teim y Dŵr, Ffugalaw Canada, Alaw Canada

Establishment status: GB Establishment Status - Established

• Occurrences: 1,999

Elodea canadensis/nutallii

Species aggregate, Flowering plant, Terrestrial

• View images of species within this species aggregate
• Occurrences: 58

Elodea nuttallii (Planch.) H. St. John – Nuttall's Waterweed non-native

Species, Flowering plant, Freshwater

Esthwaite Water-Weed, Nuttall's Water-Weed, Ffugalaw Nuttall, Alaw Nuttall

Establishment status: GB Establishment Status - Established

• Occurrences: 1,602

Emys orbicularis (Linnaeus, 1758) – European Pond Terrapin non-native

Species, Reptile, Freshwater, terrestrial

Establishment status: GB Establishment Status - Unknown

• Occurrences: 9

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: 27

Ergasilus briani Markewitsch, 1932 non-native

Species, Crustacean, Freshwater, terrestrial

Establishment status: GB Establishment Status - Established

• Occurrences: 0

Ergasilus sieboldi von Nordmann, 1832 non-native

Species, Crustacean, Freshwater, terrestrial

Establishment status: GB Establishment Status - Established

• Occurrences: 0

Eriocheir sinensis H. Milne Edwards, 1853 – Chinese Mitten Crab non-native

Species, Crustacean, Freshwater, marine, terrestrial

Establishment status: GB Establishment Status - Established

Wales marine risk assessment: Monitoring: high

• Occurrences: 16

Ethmodiscus punctiger Castracane, 1886 non-native

Species, Diatom, Marine

Establishment status: GB Establishment Status - Established

• Occurrences: 0

Eusarsiella zostericola (Cushman, 1906) non-native

Species, Crustacean, Marine

Establishment status: GB Establishment Status - Established

• Occurrences: 5

Fallopia japonica (Houtt.) Ronse Decr. – Japanese Knotweed non-native

Species, Flowering plant, Freshwater, terrestrial

Clymog Japan

Establishment status: GB Establishment Status - Established

Priority species for Wales: Long-term management

• Occurrences: 20,698

Fallopia japonica x sachalinensis = F. x bohemica (Chrtek & Chrtková) J.P. Bailey non-native

Species hybrid, Flowering plant, Freshwater, terrestrial

Establishment status: GB Establishment Status - Established

• Occurrences: 65

Fallopia sachalinensis (F. Schmidt) Ronse Decr. – Giant Knotweed non-native

Species, Flowering plant, Freshwater, terrestrial

Y Glymog Fawr, Clymog Sachalin

Establishment status: GB Establishment Status - Established

• Occurrences: 131

Faxonius rusticus (Girard, 1852) – Rusty Crayfish non-native

Species, Crustacean, Freshwater, terrestrial

• Occurrences: 0