Refine results
Refine results
Section
- Species (1,758)
Lifeforms
- Insects (671)
- Plants (352)
- Crustaceans (172)
- Worms (140)
- Fungi (83)
- Molluscs (67)
- Amphibians (20)
- Birds (14)
- Fishes (11)
- Chromista (10)
- Reptiles (7)
- Myriapods (2)
- Spiders and allies (2)
Taxon group
- insect - true fly (Diptera) (354)
- flowering plant (201)
- crustacean (172)
- insect - beetle (Coleoptera) (115)
- rotifer (95)
- moss (90)
- lichen (83)
- insect - caddis fly (Trichoptera) (74)
- annelid (68)
- mollusc (67)
- acarine (Acari) (51)
- liverwort (43)
- roundworm (Nematoda) (35)
- flatworm (Turbellaria) (33)
- insect - hymenopteran (28)
- insect - dragonfly (Odonata) (27)
- insect - true bug (Hemiptera) (24)
- insect - mayfly (Ephemeroptera) (22)
- amphibian (20)
- waterbear (Tardigrada) (19)
- insect - stonefly (Plecoptera) (18)
- bird (14)
- springtail (Collembola) (13)
- bony fish (Actinopterygii) (11)
- reptile (9)
- fern (8)
- gastrotrich (8)
- bryozoan (7)
- protozoan (7)
- insect - moth (6)
- chromist (4)
- coelenterate (=cnidarian) (4)
- sponge (Porifera) (4)
- stonewort (4)
- alga (3)
- hairworm (Nematomorpha) (3)
- diatom (2)
- insect - lacewing (Neuroptera) (2)
- spider (Araneae) (2)
- centipede (1)
- clubmoss (1)
- foraminiferan (1)
- horsetail (1)
- insect - alderfly (Megaloptera) (1)
- millipede (1)
- quillwort (1)
- ribbon worm (Nemertea) (1)
Establishment means
- Native (1,708)
- Non-native (50)
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Alboglossiphonia
Genus, Annelid, Freshwater, marine, terrestrial
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Alchemilla – Lady's mantle
Genus, Flowering plant, Freshwater, terrestrial
Lady's-Mantle, a lady's-mantle
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Alisma – Water-Plantain
Genus, Flowering plant, Freshwater
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Alliaria
Genus, Flowering plant, Freshwater
-
Allogamus
Genus, Insect - caddis fly (Trichoptera), Freshwater, terrestrial
-
Allohelea
Genus, Insect - true fly (Diptera), Freshwater, terrestrial
-
Allolobophora
Genus, Annelid, Freshwater, terrestrial
-
Allotrichia
Genus, Insect - caddis fly (Trichoptera), Freshwater, terrestrial
-
Alluaudomyia
Genus, Insect - true fly (Diptera), Freshwater, terrestrial
-
Alona
Genus, Crustacean, Freshwater, terrestrial
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Alonella
Genus, Crustacean, Freshwater, terrestrial
-
Alonopsis
Genus, Crustacean, Freshwater, terrestrial
-
Alopecurus – Foxtail
Genus, Flowering plant, Freshwater, terrestrial
-
Alytes non-native
Genus, Amphibian, Freshwater, terrestrial
-
Amalorrhynchus
Genus, Insect - beetle (Coleoptera), Freshwater, terrestrial
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Amaranthus – Pigweed
Genus, Flowering plant, Freshwater, terrestrial
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Amatitlania non-native
Genus, Bony fish (Actinopterygii), Freshwater, terrestrial
-
Amblyodon
Genus, Moss, Freshwater, terrestrial
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Amblystegium
Genus, Moss, Freshwater, terrestrial
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Ameletus
Genus, Insect - mayfly (Ephemeroptera), Freshwater, terrestrial