Country · ES
Introduced and invasive animals in Spain
207 animal species are listed as introduced in Spain by the Global Register of Introduced and Invasive Species, and 20 of them are flagged as invasive.
- Introduced species
- 207
- Flagged invasive
- 20
Which invasive animals are in Spain?
Species the checklist flags as invasive, most looked-up first.

Goldfish
Carassius auratus

Common carp
Cyprinus carpio

Northern pike
Esox lucius

Wels catfish
Silurus glanis

Brown rat
Rattus norvegicus

American mink
Neogale vison

Rainbow trout
Oncorhynchus mykiss

Black rat
Rattus rattus

Common rudd
Scardinius erythrophthalmus

Monk parakeet
Myiopsitta monachus
Bass
Micropterus salmoides
Seed
Lepomis gibbosus
All introduced animals in Spain
Invasive species first.
| Common name | Scientific name | Family | Status | In this country |
|---|---|---|---|---|
| Goldfish | Carassius auratus | Cyprinidae | Least Concern | Invasive |
| Common carp | Cyprinus carpio | Cyprinidae | Least Concern | Invasive |
| Northern pike | Esox lucius | Esocidae | Least Concern | Invasive |
| Wels catfish | Silurus glanis | Siluridae | Least Concern | Invasive |
| Brown rat | Rattus norvegicus | Muridae | Least Concern | Invasive |
| American mink | Neogale vison | Mustelidae | Least Concern | Invasive |
| Rainbow trout | Oncorhynchus mykiss | Salmonidae | Not recorded | Invasive |
| Black rat | Rattus rattus | Muridae | Least Concern | Invasive |
| Common rudd | Scardinius erythrophthalmus | Cyprinidae | Least Concern | Invasive |
| Monk parakeet | Myiopsitta monachus | Psittacidae | Least Concern | Invasive |
| Bass | Micropterus salmoides | Centrarchidae | Not recorded | Invasive |
| Seed | Lepomis gibbosus | Centrarchidae | Not recorded | Invasive |
| Red crayfish | Procambarus clarkii | Cambaridae | Not recorded | Invasive |
| Horned pout | Ameiurus melas | Ictaluridae | Not recorded | Invasive |
| Gambies | Gambusia holbrooki | Poeciliidae | Not recorded | Invasive |
| Painted frog | Discoglossus pictus | Alytidae | Least Concern | Invasive |
| Chameleon cichlid | Australoheros facetus | Cichlidae | Not recorded | Invasive |
| Ram | Ovis aries | Bovidae | Not recorded | Invasive |
| Mono brine shrimp | Artemia monica | Artemiidae | Not recorded | Invasive |
| Kid | Capra hircus | Bovidae | Not recorded | Invasive |
| House mouse | Mus musculus | Muridae | Least Concern | Introduced |
| Rock dove | Columba livia | Columbidae | Least Concern | Introduced |
| Raccoon | Procyon lotor | Procyonidae | Least Concern | Introduced |
| European wildcat | Felis silvestris | Felidae | Least Concern | Introduced |
| Eurasian tree sparrow | Passer montanus | Passeridae | Least Concern | Introduced |
| European rabbit | Oryctolagus cuniculus | Leporidae | Near Threatened | Introduced |
| Housefly | Musca domestica | Muscidae | Not recorded | Introduced |
| Common pheasant | Phasianus colchicus | Phasianidae | Least Concern | Introduced |
| Budgerigar | Melopsittacus undulatus | Psittaculidae | Least Concern | Introduced |
| Muskrat | Ondatra zibethicus | Cricetidae | Least Concern | Introduced |
| European fallow deer | Dama dama | Cervidae | Least Concern | Introduced |
| Common raccoon dog | Nyctereutes procyonoides | Canidae | Least Concern | Introduced |
| Canada goose | Branta canadensis | Anatidae | Least Concern | Introduced |
| Guppy | Poecilia reticulata | Poeciliidae | Least Concern | Introduced |
| Common bream | Abramis brama | Cyprinidae | Least Concern | Introduced |
| European perch | Perca fluviatilis | Percidae | Least Concern | Introduced |
| Nutria | Myocastor coypus | Echimyidae | Least Concern | Introduced |
| Common roach | Rutilus rutilus | Cyprinidae | Least Concern | Introduced |
| African sacred ibis | Threskiornis aethiopicus | Threskiornithidae | Least Concern | Introduced |
| Rose-ringed parakeet | Psittacula krameri | Psittaculidae | Least Concern | Introduced |
| Muscovy duck | Cairina moschata | Anatidae | Least Concern | Introduced |
| Egyptian goose | Alopochen aegyptiaca | Anatidae | Least Concern | Introduced |
| Zander | Sander lucioperca | Percidae | Least Concern | Introduced |
| Asian tiger mosquito | Aedes albopictus | Culicidae | Not recorded | Introduced |
| Common bleak | Alburnus alburnus | Cyprinidae | Least Concern | Introduced |
| Barbary sheep | Ammotragus lervia | Bovidae | Vulnerable | Introduced |
| Alpine marmot | Marmota marmota | Sciuridae | Least Concern | Introduced |
| Etruscan shrew | Suncus etruscus | Soricidae | Least Concern | Introduced |
| Japanese quail | Coturnix japonica | Phasianidae | Near Threatened | Introduced |
| Cane toad | Rhinella marina | Bufonidae | Least Concern | Introduced |
| Ruddy duck | Oxyura jamaicensis | Anatidae | Least Concern | Introduced |
| Red avadavat | Amandava amandava | Estrildidae | Least Concern | Introduced |
| Prussian carp | Carassius gibelio | Cyprinidae | Not recorded | Introduced |
| Red-vented bulbul | Pycnonotus cafer | Pycnonotidae | Least Concern | Introduced |
| German cockroach | Blattella germanica | Blattellidae | Not recorded | Introduced |
| Red-whiskered bulbul | Pycnonotus jocosus | Pycnonotidae | Least Concern | Introduced |
| Silver bream | Blicca bjoerkna | Cyprinidae | Least Concern | Introduced |
| Red-billed quelea | Quelea quelea | Ploceidae | Least Concern | Introduced |
| Long-eared hedgehog | Hemiechinus auritus | Erinaceidae | Least Concern | Introduced |
| Brook trout | Salvelinus fontinalis | Salmonidae | Least Concern | Introduced |
| Common shore crab | Carcinus maenas | Carcinidae | Not recorded | Introduced |
| Painted turtle | Chrysemys picta | Emydidae | Least Concern | Introduced |
| Senegal parrot | Poicephalus senegalus | Psittacidae | Least Concern | Introduced |
| Chinese mitten crab | Eriocheir sinensis | Varunidae | Not recorded | Introduced |
| Corn snake | Pantherophis guttatus | Colubridae | Least Concern | Introduced |
| Egyptian fruit bat | Rousettus aegyptiacus | Pteropodidae | Least Concern | Introduced |
| African clawed frog | Xenopus laevis | Pipidae | Least Concern | Introduced |
| Greater white-toothed shrew | Crocidura russula | Soricidae | Least Concern | Introduced |
| Barbary ground squirrel | Atlantoxerus getulus | Sciuridae | Least Concern | Introduced |
| Huchen | Hucho hucho | Salmonidae | Vulnerable | Introduced |
| Signal crayfish | Pacifastacus leniusculus | Astacidae | Least Concern | Introduced |
| Stone Moroco | Pseudorasbora parva | Cyprinidae | Not recorded | Introduced |
| Red palm weevil | Rhynchophorus ferrugineus | Dryophthoridae | Not recorded | Introduced |
| African collared dove | Streptopelia roseogrisea | Columbidae | Least Concern | Introduced |
| North African hedgehog | Atelerix algirus | Erinaceidae | Least Concern | Introduced |
| Zebra mussel | Dreissena polymorpha | Dreissenidae | Least Concern | Introduced |
| Common waxbill | Estrilda astrild | Estrildidae | Least Concern | Introduced |
| Bombay canary | Periplaneta americana | Blattidae | Not recorded | Introduced |
| House borer | Anobium punctatum | Ptinidae | Not recorded | Introduced |
| Four-toed hedgehog | Atelerix albiventris | Erinaceidae | Least Concern | Introduced |
| Turkish gecko | Hemidactylus turcicus | Gekkonidae | Not recorded | Introduced |
| Red-billed leiothrix | Leiothrix lutea | Leiothrichidae | Least Concern | Introduced |
| Nanday parakeet | Aratinga nenday | Psittacidae | Least Concern | Introduced |
| Pillbug | Armadillidium vulgare | Armadillidiidae | Not recorded | Introduced |
| Dojo | Misgurnus anguillicaudatus | Cobitidae | Not recorded | Introduced |
| Glasshouse whitefly | Trialeurodes vaporariorum | Aleyrodidae | Not recorded | Introduced |
| Medfly | Ceratitis capitata | Tephritidae | Not recorded | Introduced |
| Lizard snake | Malpolon monspessulanus | Psammophiidae | Not recorded | Introduced |
| Argentine ant | Linepithema humile | Formicidae | Not recorded | Introduced |
| Channel cat | Ictalurus punctatus | Ictaluridae | Not recorded | Introduced |
| Sheep blow fly | Lucilia sericata | Calliphoridae | Not recorded | Introduced |
| Pine seed bug | Leptoglossus occidentalis | Coreidae | Not recorded | Introduced |
| Apple snail | Pomacea canaliculata | Ampullariidae | Not recorded | Introduced |
| Tobacco whitefly | Bemisia tabaci | Aleyrodidae | Not recorded | Introduced |
| Horseshoe snake | Hemorrhois hippocrepis | Colubridae | Not recorded | Introduced |
| Leidy's comb jelly | Mnemiopsis leidyi | Bolinopsidae | Not recorded | Introduced |
| Mediterranean tree frog | Hyla meridionalis | Hylidae | Least Concern | Introduced |
| Red-rim melania | Melanoides tuberculata | Thiaridae | Not recorded | Introduced |
| Perez's frog | Pelophylax perezi | Ranidae | Least Concern | Introduced |
| Bran bug | Tribolium castaneum | Tenebrionidae | Not recorded | Introduced |
| Pine Wilt nematode | Bursaphelenchus xylophilus | Not recorded | Not recorded | Introduced |
| Sowbug killer | Dysdera crocata | Dysderidae | Not recorded | Introduced |
| Sawtoothed grain beetle | Oryzaephilus surinamensis | Cucujidae | Not recorded | Introduced |
| Ashy physa | Physella acuta | Physidae | Not recorded | Introduced |
| Delcore crayfish | Faxonius limosus | Cambaridae | Not recorded | Introduced |
| Mummichog | Fundulus heteroclitus | Fundulidae | Not recorded | Introduced |
| Qahog | Mercenaria mercenaria | Veneridae | Not recorded | Introduced |
| Sahara frog | Pelophylax saharicus | Ranidae | Least Concern | Introduced |
| Mudsnail | Potamopyrgus antipodarum | Tateidae | Not recorded | Introduced |
| Chinese pondmussel | Sinanodonta woodiana | Not recorded | Not recorded | Introduced |
| Italian spined loach | Cobitis bilineata | Cobitidae | Not recorded | Introduced |
| Bigheaded ant | Pheidole megacephala | Formicidae | Not recorded | Introduced |
| Ghost ant | Tapinoma melanocephalum | Formicidae | Not recorded | Introduced |
| Crazy ant | Paratrechina longicornis | Formicidae | Not recorded | Introduced |
| Palm moth | Paysandisia archon | Castniidae | Not recorded | Introduced |
| Triassic Triop | Triops longicaudatus | Triopsidae | Not recorded | Introduced |
| Quagga mussel | Dreissena bugensis | Dreissenidae | Not recorded | Introduced |
| Tropical fire ant | Solenopsis geminata | Formicidae | Not recorded | Introduced |
| Killer shrimp | Dikerogammarus villosus | Gammaridae | Not recorded | Introduced |
| Invasive garden ant | Lasius neglectus | Formicidae | Not recorded | Introduced |
| Mud crab | Rhithropanopeus harrisii | Panopeidae | Not recorded | Introduced |
| Confused flour beetle | Tribolium confusum | Tenebrionidae | Not recorded | Introduced |
| Common yabby | Cherax destructor | Parastacidae | Not recorded | Introduced |
| Banded blowfly | Chrysomya albiceps | Calliphoridae | Not recorded | Introduced |
| Boat shell | Crepidula fornicata | Calyptraeidae | Not recorded | Introduced |
| Eucalyptus longhorn borer | Phoracantha semipunctata | Cerambycidae | Not recorded | Introduced |
| Moorish Sneaking ant | Cardiocondyla mauritanica | Formicidae | Not recorded | Introduced |
| Brackish-water corbula | Potamocorbula amurensis | Corbulidae | Not recorded | Introduced |
| Nomad jelly | Rhopilema nomadica | Rhizostomatidae | Not recorded | Introduced |
| Emery's Sneaking ant | Cardiocondyla emeryi | Formicidae | Not recorded | Introduced |
| Oriental blue fly | Chrysomya megacephala | Calliphoridae | Not recorded | Introduced |
| Asian clam | Corbicula fluminalis | Cyrenidae | Not recorded | Introduced |
| False smooth snake | Macroprotodon mauritanicus | Colubridae | Not recorded | Introduced |
| Flat crab | Percnon gibbesi | Percnidae | Not recorded | Introduced |
| Surinam cockroach | Pycnoscelus surinamensis | Blaberidae | Not recorded | Introduced |
| Woolly whitefly | Aleurothrixus floccosus | Aleyrodidae | Not recorded | Introduced |
| Hydroid | Cordylophora caspia | Cordylophoridae | Not recorded | Introduced |
| Mud crab | Dyspanopeus sayi | Panopeidae | Not recorded | Introduced |
| Tube worm | Ficopomatus enigmaticus | Serpulidae | Not recorded | Introduced |
| African giant snail | Lissachatina fulica | Achatinidae | Not recorded | Introduced |
| Dark flour | Tribolium destructor | Tenebrionidae | Not recorded | Introduced |
| Aral asp | Leuciscus aspius | Cyprinidae | Not recorded | Introduced |
| Penny ant | Tetramorium bicarinatum | Formicidae | Not recorded | Introduced |
| Destroyer ant | Trichomyrmex destructor | Formicidae | Not recorded | Introduced |
| Spiraling whitefly | Aleurodicus dispersus | Aleyrodidae | Not recorded | Introduced |
| Japanese skeleton shrimp | Caprella mutica | Caprellidae | Not recorded | Introduced |
| Banana root borer | Cosmopolites sordidus | Dryophthoridae | Not recorded | Introduced |
| Atlantic jackknife clam | Ensis directus | Pharidae | Not recorded | Introduced |
| Languedoc gudgeon | Gobio occitaniae | Gobionidae | Not recorded | Introduced |
| Dark falsemussel | Mytilopsis leucophaeata | Dreissenidae | Not recorded | Introduced |
| Merchant beetle | Oryzaephilus mercator | Cucujidae | Not recorded | Introduced |
| Lesser banded pine weevil | Pissodes castaneus | Curculionidae | Not recorded | Introduced |
| Plum woodlouse | Porcellionides pruinosus | Porcellionidae | Not recorded | Introduced |
| Arboreal Sneaking ant | Cardiocondyla obscurior | Formicidae | Not recorded | Introduced |
| Velvety pillbug | Eluma caelata | Armadillidiidae | Not recorded | Introduced |
| Portuguese millipede | Ommatoiulus moreleti | Not recorded | Not recorded | Introduced |
| Smooth slater | Porcellio laevis | Porcellionidae | Not recorded | Introduced |
| Larger cabinet beetle | Trogoderma inclusum | Dermestidae | Not recorded | Introduced |
| Pygmy mussel | Xenostrobus securis | Modiolidae | Not recorded | Introduced |
| Chinese ramshorn | Gyraulus chinensis | Planorbidae | Not recorded | Introduced |
| Cosmopolitan ground beetle | Laemostenus complanatus | Carabidae | Not recorded | Introduced |
| Asian shrimp | Palaemon macrodactylus | Palaemonidae | Not recorded | Introduced |
| Bare mustache ant | Strumigenys membranifera | Formicidae | Not recorded | Introduced |
| Terrestrial beach hopper | Talitroides alluaudi | Brevitalitridae | Not recorded | Introduced |
| Wooly ant | Tetramorium lanuginosum | Formicidae | Not recorded | Introduced |
| Least pygmy woodlouse | Trichoniscus pygmaeus | Trichoniscidae | Not recorded | Introduced |
| Copper-tailed blowfly | Chrysomya chloropyga | Calliphoridae | Not recorded | Introduced |
| Furniture termite | Cryptotermes brevis | Kalotermitidae | Not recorded | Introduced |
| Shiny marginella | Marginella glabella | Marginellidae | Not recorded | Introduced |
| Greenhouse fierce ant | Tetramorium caldarium | Formicidae | Not recorded | Introduced |
| Japanese jumper | Amynthas corticis | Megascolecidae | Not recorded | Introduced |
| Fragile ancylid | Ferrissia californica | Planorbidae | Not recorded | Introduced |
| Asian semele | Theora lubrica | Semelidae | Not recorded | Introduced |
| White-horned horntail | Urocerus albicornis | Siricidae | Not recorded | Introduced |
| Palm aphid | Cerataphis brasiliensis | Aphididae | Not recorded | Introduced |
| Two-spotted leafhopper | Sophonia orientalis | Cicadellidae | Not recorded | Introduced |
| Chinese jumper | Amynthas gracilis | Megascolecidae | Not recorded | Introduced |
| Black stem borer | Xylosandrus germanus | Curculionidae | Not recorded | Introduced |
| Lesser coconut weevil | Diocalandra frumenti | Dryophthoridae | Not recorded | Introduced |
| Mongoose | Urva javanica | Herpestidae | Not recorded | Introduced |
| Green toad | Bufotes viridis | Bufonidae | Least Concern | Introduced |
| Jägerskiöld's crazy ant | Nylanderia jaegerskioeldi | Formicidae | Not recorded | Introduced |
| Australian cockroach | Validiblatta australasiae | Blattidae | Not recorded | Introduced |
| Acaudaleyrodes rachipora | Acaudaleyrodes rachipora | Aleyrodidae | Not recorded | Introduced |
| Aleurodicus floccissimus | Aleurodicus floccissimus | Aleyrodidae | Not recorded | Introduced |
| Aleurotrachelus atratus | Aleurotrachelus atratus | Aleyrodidae | Not recorded | Introduced |
| Bullfrog | Aquarana catesbeiana | Ranidae | Not recorded | Introduced |
| Branchiomma bairdi | Branchiomma bairdi | Sabellidae | Not recorded | Introduced |
| Caprella scaura | Caprella scaura | Caprellidae | Not recorded | Introduced |
| Cerataphis lataniae | Cerataphis lataniae | Aphididae | Not recorded | Introduced |
| Chiton cumingsii | Chiton cumingsii | Chitonidae | Not recorded | Introduced |
| Ctenarytaina eucalypti | Ctenarytaina eucalypti | Aphalaridae | Not recorded | Introduced |
| Encarsia guadeloupae | Encarsia guadeloupae | Aphelinidae | Not recorded | Introduced |
| Fabaeformiscandona subacuta | Fabaeformiscandona subacuta | Candonidae | Not recorded | Introduced |
| Haploembia solieri | Haploembia solieri | Oligotomidae | Not recorded | Introduced |
| Haplophthalmus danicus | Haplophthalmus danicus | Not recorded | Not recorded | Introduced |
| Harmonia axyridis | Harmonia axyridis | Coccinellidae | Not recorded | Introduced |
| Hebata fabalis | Hebata fabalis | Cicadellidae | Not recorded | Introduced |
| Ferret | Mustela furo | Mustelidae | Not recorded | Introduced |
| Oculina patagonica | Oculina patagonica | Oculinidae | Not recorded | Introduced |
| Paracaprella pusilla | Paracaprella pusilla | Caprellidae | Not recorded | Introduced |
| Paraprionospio coora | Paraprionospio coora | Spionidae | Not recorded | Introduced |
| Pyroderces badia | Pyroderces badia | Cosmopterigidae | Not recorded | Introduced |
| Tecia solanivora | Tecia solanivora | Gelechiidae | Not recorded | Introduced |
| Tritia neritea | Tritia neritea | Nassariidae | Not recorded | Introduced |
| Xyleborus pfeili | Xyleborus pfeili | Curculionidae | Not recorded | Introduced |
| Ladder snake | Zamenis scalaris | Colubridae | Not recorded | Introduced |
A species is on this list when the country's checklist in the Global Register of Introduced and Invasive Species records it as introduced by people and present. It is marked invasive when the checklist records an impact on native wildlife or habitats. A species can be native to one part of a country and introduced in another, and checklists are revised as countries report, so the list is not final. Source: Global Register of Introduced and Invasive Species (CC BY 4.0). See the sources.