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Refine results
Section
- Species (962)
Lifeforms
- Insects (528)
- Plants (135)
- Crustaceans (64)
- Birds (54)
- Fungi (33)
- Molluscs (25)
- Mammals (9)
- Worms (6)
- Spiders and allies (4)
- Fishes (3)
- Myriapods (3)
- Reptiles (2)
- Chromista (1)
Taxon group
- insect - moth (277)
- flowering plant (122)
- insect - butterfly (69)
- acarine (Acari) (67)
- crustacean (64)
- insect - hymenopteran (62)
- bird (56)
- insect - true bug (Hemiptera) (50)
- insect - beetle (Coleoptera) (32)
- insect - flea (Siphonaptera) (26)
- mollusc (25)
- rotifer (23)
- lichen (20)
- fungus (13)
- terrestrial mammal (9)
- annelid (6)
- insect - true fly (Diptera) (6)
- liverwort (4)
- bony fish (Actinopterygii) (3)
- fern (3)
- alga (2)
- conifer (2)
- gastrotrich (2)
- insect - caddis fly (Trichoptera) (2)
- insect - dragonfly (Odonata) (2)
- insect - stonefly (Plecoptera) (2)
- millipede (2)
- moss (2)
- reptile (2)
- waterbear (Tardigrada) (2)
- centipede (1)
- diatom (1)
- harvestman (Opiliones) (1)
- scorpion (1)
- spider (Araneae) (1)
Establishment means
- Native (866)
- Non-native (96)
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Arctodiaptomus (Rhabdodiaptomus) bacillifer subsp. bacillifer
Subspecies, Crustacean, Freshwater, terrestrial
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Arge pagana subsp. pagana
Subspecies, Insect - hymenopteran, Terrestrial
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Arge pagana subsp. stephensii
Subspecies, Insect - hymenopteran, Terrestrial
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Argynnis adippe subsp. adippe
Subspecies, Insect - butterfly, Terrestrial
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Arianta arbustorum subsp. arbustorum
Subspecies, Mollusc, Terrestrial
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Aricia artaxerxes artaxerxes – Northern Brown Argus
Subspecies, Insect - butterfly, Terrestrial
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Aricia artaxerxes salmacis – Castle Eden Argus
Subspecies, Insect - butterfly, Terrestrial
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Arion (Carinarion) circumscriptus circumscriptus – Spotted False-keeled Slug
Subspecies, Mollusc, Terrestrial
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Arion (Carinarion) circumscriptus silvaticus – Silver False-keeled Slug
Subspecies, Mollusc, Terrestrial
Silver Slug
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Arrenurus batillifer subsp. dilatatus
Subspecies, Acarine (Acari), Terrestrial
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Artemisia campestris subsp. campestris
Subspecies, Flowering plant, Terrestrial
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Arum italicum subsp. italicum non-native
Subspecies, Flowering plant, Terrestrial
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Aspicilia contorta subsp. contorta
Subspecies, Lichen, Terrestrial
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Aspicilia contorta subsp. hoffmanniana
Subspecies, Lichen, Terrestrial
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Aspitates gilvaria burrenensis
Subspecies, Insect - moth, Terrestrial
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Aspitates gilvaria gilvaria – Straw Belle
Subspecies, Insect - moth, Terrestrial
Llwydiaid y Gwellt, Llwydyn y Gwellt
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Aulacoseira islandica subsp. islandica
Subspecies, Diatom, Freshwater, terrestrial
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Balea (Alinda) biplicata subsp. biplicata
Subspecies, Mollusc, Freshwater, terrestrial
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Bembidion bualei ssp. anglicanum
Subspecies, Insect - beetle (Coleoptera), Terrestrial
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Bembidion bualei ssp. bualei
Subspecies, Insect - beetle (Coleoptera), Terrestrial