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Amber List: Potential Species Invasive Species Ireland Invasive Species Ireland http://invasivespeciesireland.com Amber List: Potential Species The risk assessment has generated prioritised lists of established and potential invasive species for Ireland and Northern Ireland. These lists been used to inform the selection of species for the development of Invasive Species Action Plans for potential and established invasive species. The risk assessment has also allowed the development of 'amber list' species. These lists identify species that, in the right ecological conditions, may have an impact on the conservation goals of a site or impact on a water body achieving good/high ecological status under the Water Framework Directive. The species listed in the following table are those that could represent a significant impact on native species or habitats causing significant decline or loss; or species that could impact either/both Natura 2000 sites and the goals of the WFD. These species did not achieve a high risk rating overall. In some cases, this may be due to a lower risk of arriving in Ireland due to the fact that the species is not yet present in Britain while in other cases some of these species have been shown to impact on conservation goals elsewhere but it is possible that they will not establish in the wild. Please see the database for more information on the overall scoring of these species. Species Common Name(s) Environment Score Acacia dealbata Silver wattle Terrestrial 14 Blue wattle Acacia melanoxylon Australian blackwood Terrestrial 13 Blackwood Blackwood acacia Tasmanian blackwood Acartia tonsa A copepod Marine 10 Acridotheres tristis Common Myna Terrestrial 11 Acroptilon repens hardheads Terrestrial 9 Russian knapweed Turestan thistle Adelges tsugae Hemlock Woolly Terrestrial 6 Adelgid, Hemlock Wooly Adelgid Ageratum conyzoides Tropical Whiteweed Terrestrial 8 Agrilus planipennis Emerald Ash Borer Terrestrial 8 Akebia quinata Five-Leaf Akebia Terrestrial 15 Chocolate vine Fiveleaf Alopochen aegyptiacus Egyptian Goose Terrestrial 16 Ameiurus melas Black Brotula, Freshwater 12 Black Bullhead, Black Catfish, Bullhead, Catfish, Hornedpout, 1 / 13 Invasive Species Ireland Invasive Species Ireland http://invasivespeciesireland.com Yellow Belly Bullhead Anopheles common malaria Terrestrial 14 quadrimaculatus mosquito Anoplophora chinensis White-Spotted Terrestrial 15 Longhorn Beetle Citrus Long-Horned Beetle, Citrus Longhorned Beetle, Anoplophora Asian Longhorned Terrestrial 14 glabripennis Beetle Starry sky beetle Anser indicus Bar-Headed Goose Terrestrial 16 Apis mellifera scutellataAfricanized Honeybee Terrestrial 12 Ardisia elliptica shoe-button ardisia Terrestrial 13 shoebutton shoebutton ardisia Arion lusitanicus Spanish Slug Terrestrial 16 Iberian Slug Portuguese Slug Asterias amurensis Flatbottom Seastar, Marine 16 Japanese Seastar, Japanese Starfish, North Pacific Seastar, Northern Pacific Seastar, Purple-Orange Seastar Axis axis Axis Deer Terrestrial 17 Chital Boa constrictor common boa Terrestrial 8 imperator Boa Constrictor Boiga irregularis Brown Catsnake, Terrestrial 17 Brown Tree Snake Brachidontes pharaonisRed Sea mussel Marine 9 Bromus inermis Awnless brome Terrestrial 12 Hungarian brome smooth brome smooth bromegrass Bromus rubens foxtail brome Terrestrial 9 foxtail chess red brome Bubo bubo Eurasian Eagle-Owl Terrestrial 16 Rock Eagle-Owl Bursaphelenchus pine wood nematode Terrestrial 16 xylophilus pinewood nematode Pine Wilt Nematode 2 / 13 Invasive Species Ireland Invasive Species Ireland http://invasivespeciesireland.com Catostomus White Sucker, Black Freshwater 13 commersonii Mullet, Black Sucker, Brook Sucker, Buffalofish, Carp, Coarse Scaled Sucker, Common Sucker, Common White Sucker, Eastern Sucker, Fine Scaled Sucker, Grey Sucker, June Sucker, Mud Sucker, Mullet, Sucker, White Sturgeon, Caulerpa racemosa Grape Alga Marine 13 Centaurea diffusa White Knapweed Terrestrial 13 Centaurea Diffusa Centaurea melitensis Cockspur Thistle, Malta Terrestrial 10 Starthistle, Malta Thistle, Maltese Star Centaury, Maltese Star Thistle, Maltese Star- Thistle, Maltese Starthistle, Napa Thistle, Spotted Knapweed, Tocalote, Yellow Star-Thistle Ceratitis capitata Medfly Terrestrial 15 Mediterranean Fruit Fly Channa argus Northern Snakehead Freshwater 12 Snakehead Amur snakehead Striped murrel Charybdis japonica Asian crab, Marine 11 Asian paddle crab, blue crab, paddle crab, swimming crab Chelydra serpentina Snapper Semiaquatic 11 Snapping turtle Yucatan Snapping Turtle Chloephaga picta Magellan/upland GooseTerrestrial 15 Chromolaena odorata Jack in the bush Terrestrial 10 Siamweed Cichla ocellaris Butterfly Peacock Bass,Freshwater 13 Peacock Bass, 3 / 13 Invasive Species Ireland Invasive Species Ireland http://invasivespeciesireland.com Peacock Cichlid, Tucunare Clidemia hirta kaurasiga Terrestrial 14 Koster's curse kui mbona na mbulamakau roinisinga soap bush soapbush Cygnus atratus Black Swan Terrestrial 15 Cyperus rotundus chaguan humatag Terrestrial 14 cocograss kili'o'opu nutgrass pakopako purple nutsedge Daphnia lumholtzi Water flea Freshwater 7 Diaphorina citri Asian citrus psyllid Terrestrial 12 Dryocosmus kuriphilus Oriental Chestnut Gall Terrestrial 12 Wasp Echinocystis lobata Wild Cucumber Terrestrial 13 Eichhornia crassipes Water Hyacinth Freshwater 14 Elaeagnus umbellata Japanese Silverberry Terrestrial 12 Eleutherodactylus coquiCommon Coquí Terrestrial 11 Coquí Euglandina rosea rosy wolfsnail Terrestrial 11 cannibal snail Galinsoga quadriradiatahairy galinsoga Terrestrial 15 shaggy soldier Gambusia affinis Mosquitofish Freshwater 14 Western mosquitofish Gambusia holbrooki Eastern mosquitofish Freshwater 10 Gracilaria Marine 16 vermiculophylla Gymnocoronis Senegal teaplant, Freshwater 14 spilanthoides temple plant Hedychium Wild ginger Terrestrial 15 gardnerianum Hemigrapsus Marine 15 penicillatus Heracleum sosnowskyi Sosnowski's hogweed Terrestrial 17 Herpestes javanicus Small Asian Mongoose Terrestrial 11 Indian Mongoose Small Indian Mongoose Javan Mongoose Hiptage benghalensis hiptage Terrestrial 5 4 / 13 Invasive Species Ireland Invasive Species Ireland http://invasivespeciesireland.com Homalodisca vitripennisGlassy-winged Sharp- Terrestrial 16 Shooter. Hydrocharis morsus- Common frogbit Freshwater 17 ranae European frog's-bit Hydroides dianthus Tubeworm Marine 14 Hydroides elegans Tubeworm Marine 14 Hyphantria cunea Fall budworm Terrestrial 12 Fall webworm Fall webworm moth Hypophthalmichthys Chinese schemer; Freshwater 17 molitrix Silver carp. Hypophthalmichthys Big Head Carp Freshwater 12 nobilis Noble Carp Silver Carp Imperata cylindrica blady grass 15 kunai grass Japanese bloodgrass Ipomoea aquatica Swamp morning-glory, Freshwater 8 Lepidium appelianum Hairy Whitetop, Hoary Terrestrial 7 Cress, Globe-podded Hoary Cress, Ball Cress, White-top lens, Peppergrass. Leptinotarsa Colorado beetle Terrestrial 16 decemlineata Ten-striped spearman Ten-lined potato beetle Linepithema humile Argentine ant Terrestrial 15 Lissorhoptrus American water weevil Terrestrial 12 oryzophilus Macaca fascicularis Crab - Eating Macaque Terrestrial 7 Cynomolgus Monkey Philippine Monkey Long-tailed Macaque Macfadyena unguis-catiblady grass Terrestrial 14 kunai grass Japanese bloodgrass Marenzelleria neglecta Red-gilled Mud Worm Semiaquatic 13 Marsupenaeus Caribbean mud crab Marine 10 japonicus Mimosa pigra bashful plant; Giant Terrestrial 10 Sensitive Tree. Misgurnus Weatherfish Freshwater 15 anguillicaudatus Mnemiopsis leidyi Comb Jelly Marine 17 Monopterus albus rice eel (English), Semiaquatic 8 swamp eel (English), 5 / 13 Invasive Species Ireland Invasive Species Ireland http://invasivespeciesireland.com white ricefield eel (English) Morella faya candleberry myrtle, Terrestrial 9 fayatree, firebush, firebush Nasua nasua Coatimundi Terrestrial 8 Coati Ochlerotatus japonicus Asian bush mosquito Semiaquatic 15 japonicus (English), Asian rock pool mosquito (English- United States) Odontella sinensis Chinese diatom Marine 17 Opuntia ficus-indica Prickly-pear cacti Terrestrial 12 Cactus pear Indian-fig prickly-pear Opuntia stricta Erect pricklypear Terrestrial 7 Osteopilus Cuban tree frog Semiaquatic 8 septentrionalis Giant Tree-frog Marbled Tree-toad Palaemon Migrant prawn Marine 14 macrodactalus Paralithodes Red King Crab Marine 17 camtschaticus Paspalum distichum Knotgrass Freshwater 7 Paulownia tomentosa empress tree (English), Terrestrial 10 foxglove-tree (English), karritree (English), kiri (Japanese), princess tree (English) Pelophylax kl. Edible Frog Semiaquatic 14 esculenta Pelophylax ridibundus Marsh frog Freshwater 15 Percnon gibbesi Sally lightfoot crab Marine 12 Petricola pholadiformis American piddock Marine 12 Pinctada radiata Gulf pearl oyster Marine 13 Pittosporum undulatum Australian cheesewood,Terrestrial 14 mock orange, native daphne, orange pittosporum, sweet pittosporum, Victorian box, Victorian laurel, wild coffee. Plasmodium relictum Avian malaria 13 Platydemus manokwari flatworm, snail-eating Terrestrial 7 flatworm. Polygonum perfoliatum Asiatic tearthumb, Terrestrial 14 6 / 13 Invasive Species Ireland Invasive Species Ireland http://invasivespeciesireland.com devil's-tail tearthumb, mile-a-minute-vine, mile- a-minute-weed, minuteweed, tearthumb Pontogammarus Freshwater 17 robustoides Popillia japonica Japanese beetle Terrestrial 12 Portunus pelagicus Blue swimming crab Marine 11 Potamocorbula brackish-water corbula Freshwater 14 amurensis Prosopis glandulosa honey mesquite, Terrestrial 9 mesquite, Mesquite, Texas
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