Search for everything returned 289 results

Acartia (Acanthacartia) tonsa Dana, 1849 non-native

Species, Crustacean, Marine, terrestrial

• Occurrences: 28

Acartia (Acartiura) margalefi Alcaraz, 1976 non-native

Species, Crustacean, Marine, terrestrial

• Occurrences: 0

Achtheres percarum Nordmann, 1832 non-native

Species, Crustacean, Freshwater, marine, terrestrial

• Occurrences: 5

Acipenser baerii Brandt, 1869 non-native

Species, Bony fish (Actinopterygii), Freshwater, marine, terrestrial

• Occurrences: 0

Acipenser ruthenus Linnaeus, 1758 non-native

Species, Bony fish (Actinopterygii), Freshwater, marine, terrestrial

• Occurrences: 0

Aequipecten heliacus (Dall, 1925) non-native

Species, Mollusc, Marine

• Occurrences: 1

Aethia cristatella (Pallas, 1769) – Crested Auklet non-native

Species, Bird, Marine

• Occurrences: 1

Agardhiella subulata (C.Agardh) Kraft & M.J.Wynne, 1979 non-native

Species, Alga, Marine

• Occurrences: 1

Agarophyton Gurgel, J.N.Norris & Fredericq, 2018 non-native

Genus, Alga, Marine

• View images of species within this genus
• Occurrences: 33

Agarophyton vermiculophyllum (Ohmi) Gurgel, J.N.Norris & Fredericq, 2018 non-native

Species, Alga, Marine

• Occurrences: 33

Aix galericulata (Linnaeus, 1758) – Mandarin Duck non-native

Species, Bird, Freshwater, marine, terrestrial

Mandarin, Hwyaden Gribog, Hwyaid Cribog

• Occurrences: 75,297

Alexandrium catenella (Whedon & Kofoid) Balech, 1985 non-native

Species, Protozoan, Marine

• Occurrences: 0

Alitta succinea (Leuckart, 1847) non-native

Species, Annelid, Marine

• Occurrences: 37

Alopochen aegyptiaca (Linnaeus, 1766) – Egyptian Goose non-native

Species, Bird, Freshwater, marine, terrestrial

Gwydd yr Aifft, Gwyddau yr Aifft

• Occurrences: 129,032

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

Species, Bony fish (Actinopterygii), Freshwater, marine, terrestrial

• Occurrences: 6

Ammothea hilgendorfi (Böhm, 1879) non-native

Species, Sea spider (Pycnogonida), Marine

• Occurrences: 53

Amphibalanus amphitrite (Darwin, 1854) non-native

Species, Crustacean, Marine

• Occurrences: 41

Amphibalanus improvisus (Darwin, 1854) non-native

Species, Crustacean, Marine

• Occurrences: 267

Amphibalanus reticulatus Utinomi, 1967 non-native

Species, Crustacean, Marine

• Occurrences: 0

Anadyomenaceae Kützing, 1843 non-native

Family, Alga, Marine

• View images of species within this family
• Occurrences: 1