Refine results
Refine results
Section
- Species (11,685)
Lifeforms
- Crustaceans (3,384)
- Worms (1,920)
- Molluscs (1,786)
- Chromista (747)
- Plants (730)
- Fishes (620)
- Birds (190)
- Insects (89)
- Spiders and allies (74)
- Mammals (43)
- Myriapods (12)
- Reptiles (7)
- Fungi (2)
Taxon group
- crustacean (3,384)
- mollusc (1,787)
- annelid (1,283)
- alga (728)
- coelenterate (=cnidarian) (538)
- bony fish (Actinopterygii) (530)
- roundworm (Nematoda) (431)
- sponge (Porifera) (410)
- bryozoan (317)
- chromist (273)
- diatom (255)
- bird (191)
- protozoan (190)
- echinoderm (160)
- gastrotrich (147)
- tunicate (Urochordata) (137)
- ribbon worm (Nemertea) (94)
- cartilagenous fish (Chondrichthyes) (85)
- rotifer (81)
- sea spider (Pycnogonida) (72)
- acarine (Acari) (61)
- entoproct (52)
- flatworm (Turbellaria) (44)
- marine mammal (42)
- insect - beetle (Coleoptera) (38)
- mud dragon (Kinorhyncha) (37)
- foraminiferan (36)
- insect - caddis fly (Trichoptera) (29)
- springtail (Collembola) (21)
- arrow worm (Chaetognatha) (20)
- peanut worm (Sipuncula) (20)
- mesozoan (19)
- lampshell (Brachiopoda) (18)
- waterbear (Tardigrada) (16)
- acorn worm (Hemichordata) (13)
- gnathostomulid (12)
- beardworm (Pogonophora) (11)
- centipede (11)
- insect - true bug (Hemiptera) (11)
- bacterium (10)
- spoon worm (Echiura) (8)
- hairworm (Nematomorpha) (7)
- reptile (7)
- comb jelly (Ctenophora) (5)
- horseshoe worm (Phoronida) (5)
- insect - true fly (Diptera) (5)
- jawless fish (Agnatha) (5)
- flowering plant (4)
- priapulid (4)
- loriciferan (3)
- insect - bristletail (Archaeognatha) (2)
- insect - hymenopteran (2)
- spider (Araneae) (2)
- stonewort (2)
- cycliophoran (1)
- fungus (1)
- insect - louse (Phthiraptera) (1)
- insect - moth (1)
- lancelet (Cephalochordata) (1)
- lichen (1)
- millipede (1)
- monogenean (1)
- terrestrial mammal (1)
- thorny-headed worm (Acanthocephala) (1)
Establishment means
- Native (11,435)
- Non-native (250)
-
Acrosorium reptans
Species, Alga, Marine
-
Acrothrix gracilis
Species, Chromist, Marine
-
Acrothrix neglecta
Species, Chromist, Marine
-
Acteon tornatilis
Species, Mollusc, Marine
-
Actinastrum fluviatile
Species, Alga, Marine, terrestrial
-
Actinastrum hantzschii
Species, Alga, Marine, terrestrial
-
Actinauge richardi
Species, Coelenterate (=cnidarian), Marine
-
Actinema scutellum
Species, Chromist, Marine
-
Actinia equina – Beadlet anemone
Species, Coelenterate (=cnidarian), Marine
-
Actinia fragacea – Strawberry anemone
Species, Coelenterate (=cnidarian), Marine
-
Actinia prasina
Species, Coelenterate (=cnidarian), Marine
-
Actinocyclus curvatulus
Species, Diatom, Marine
-
Actinocyclus normanii
Species, Diatom, Marine
-
Actinocyclus octonarius
Species, Diatom, Marine
-
Actinocyclus senarius
Species, Diatom, Marine
-
Actinocyclus subtilis
Species, Diatom, Marine
-
Actinocythereis dunelmensis
Species, Crustacean, Marine
-
Actinonema celtica
Species, Roundworm (Nematoda), Marine
-
Actinonema pachydermatum
Species, Roundworm (Nematoda), Marine
-
Actinophrys sol
Species, Chromist, Marine