| gray garden slug |
Deroceras reticulatum |
Agriolimacidae |
13 |
No |
No |
| marsh slug |
Deroceras laeve |
Agriolimacidae |
13 |
No |
No |
| European red slug |
Arion rufus |
Arionidae |
6 |
Yes |
Yes |
| banded wood snail |
Cepaea nemoralis |
Helicidae |
13 |
No |
No |
| European brown snail |
Cornu aspersum |
Helicidae |
51 |
Yes |
Yes |
| white garden snail |
Theba pisana |
Helicidae |
17 |
Yes |
Yes |
| spotted garden slug |
Limax maximus |
Limacidae |
4 |
No |
No |
| rosy predator snail |
Euglandina rosea |
Spiraxidae |
6 |
No |
No |
| Subulina snail |
Subulina octona |
Subulinidae |
0 |
No |
No |
| heath snail |
Xerolenta obvia |
Hygromiidae |
12 |
Yes |
Yes |
| channeled apple snail |
Pomacea canaliculata |
Ampullariidae |
8 |
Yes |
Yes |
| slugs |
Arion spp. |
Arionidae |
0 |
No |
No |
| Spanish slug |
Arion lusitanicus |
Arionidae |
2 |
Yes |
Yes |
| vineyard snail |
Cernuella virgata |
Hygromiidae |
3 |
Yes |
Yes |
| snail |
Cernuella cisalpina |
Hygromiidae |
10 |
Yes |
Yes |
| dusky slug |
Arion subfuscus |
Arionidae |
3 |
Yes |
Yes |
| slug |
Sarasinula plebeia |
Veronicellidae |
3 |
Yes |
Yes |
| Laevicaulis alte |
Laevicaulis alte |
Veronicellidae |
0 |
No |
No |
| Cartusian snail |
Monacha cartusiana |
Hygromiidae |
8 |
Yes |
Yes |
| Ovachlamys fulgens |
Ovachlamys fulgens |
Helicarionidae |
8 |
Yes |
Yes |
| Budapest slug |
Tandonia budapestensis |
Milacidae |
4 |
Yes |
Yes |
| giant Ghana tiger snail |
Achatina achatina |
Achatinidae |
3 |
No |
Yes |
| giant West African snail |
Archachatina marginata |
Achatinidae |
2 |
No |
Yes |
| land snail |
Limicolaria aurora |
Achatinidae |
1 |
No |
Yes |
| Thelidomus asper |
Thelidomus aspera |
Camaenidae |
0 |
No |
No |
| Leidyula moreleti |
Leidyula moreleti |
Veronicellidae |
0 |
No |
No |
| garden zachrysia |
Zachrysia provisoria |
Camaenidae |
0 |
No |
Yes |
| chocolate-band snail |
Eobania vermiculata |
Helicidae |
25 |
Yes |
Yes |
| bulb eating slug |
Tandonia rustica |
Milacidae |
0 |
No |
No |
| horn snail |
Indoplanorbis exustus |
Bullinidae |
0 |
No |
No |
| Sowerby's Slug |
Tandonia sowerbyi |
Milacidae |
0 |
No |
No |
| advanced snail |
Parmarion martensi |
Ariophantidae |
6 |
No |
No |
| horntail snail |
Macrochlamys indica |
Ariophantidae |
0 |
No |
No |
| vaqueta |
Otala punctata |
Helicidae |
0 |
No |
No |
| land snail |
Arianta arbustorum |
Helicidae |
0 |
No |
No |
| veined rapa whelk |
Rapana venosa |
Muricidae |
9 |
Yes |
Yes |
| pointed snail |
Cochlicella acuta |
Helicidae |
2 |
Yes |
Yes |
| Acusta touranensis |
Acusta touranensis |
Bradybaenidae |
0 |
No |
No |
| Subulinid Snail |
Beckianum beckianum |
Subulinidae |
0 |
No |
No |
| orb snail |
Biomphalaria pfeifferi |
Planorbidae |
0 |
No |
No |
| trumpet snail |
Biomphalaria glabrata |
Planorbidae |
0 |
No |
No |
| ramshorn snail |
Bulinus globosus |
Planorbidae |
0 |
No |
No |
| freshwater snail |
Bulinus truncatus |
Planorbidae |
0 |
No |
No |
| small pointed snail |
Cochlicella barbara |
Helicidae |
0 |
No |
No |
| longneck fieldslug |
Deroceras panormitanum |
Agriolimacidae |
14 |
Yes |
Yes |
| spotted leatherleaf slug |
Diplosolenodes occidentalis |
Veronicellidae |
0 |
No |
No |
| flavescens slug |
Elisolimax flavescens |
Urocyclidae |
0 |
No |
No |
| Mariaella trinitensis |
Mariaella trinitensis |
Hydrobiidae |
0 |
No |
No |
| giant ramshorn snail |
Marisa cornuarietis |
Ampullariidae |
6 |
Yes |
Yes |
| Hygromiid snail |
Monacha syriaca |
Hygromiidae |
20 |
Yes |
Yes |
| kentish gardensnail |
Monacha cantiana |
Hygromiidae |
0 |
No |
No |
| Pfeiffer's amber snail |
Oxyloma pfeifferi |
Succineidae |
0 |
No |
No |
| apple snail |
Pila ampullacea |
Ampullariidae |
0 |
No |
No |
| apple snail |
Pila globosa |
Ampullariidae |
0 |
No |
No |
| golden apple snail |
Pomacea lineata |
Ampullariidae |
2 |
No |
Yes |
| titan apple snail |
Pomacea haustrum |
Ampullariidae |
0 |
No |
Yes |
| New Zealand mud snail |
Potamopyrgus antipodarum |
Hydrobiidae |
4 |
Yes |
Yes |
| amber snail |
Succinea putris |
Succineidae |
6 |
No |
No |
| amber snail |
Succinea costaricana |
Succineidae |
11 |
No |
No |
| terrestrial snail |
Trochoidea pyramidata |
Helicidae |
0 |
No |
No |
| two striped slug |
Veronicella cubensis |
Veronicellidae |
0 |
No |
No |
| sloan leatherleaf slug |
Veronicella sloanei |
Veronicellidae |
0 |
No |
No |
| Hygromiid snail |
Xeropicta derbentina |
Helicidae |
0 |
No |
No |
| European snail |
Xerotricha conspurcata |
Helicidae |
15 |
Yes |
Yes |
| exotic snail |
Zachrysia trinitaria |
Camaenidae |
0 |
No |
No |
| apple snails |
Pomacea spp. |
Ampullariidae |
11 |
Yes |
Yes |
| snails |
Cernuella spp. |
Hygromiidae |
12 |
Yes |
Yes |
| banded caracol |
Caracolus marginella |
Camaenidae |
0 |
No |
Yes |
| spiketop applesnail |
Pomacea bridgesii |
Ampullariidae |
4 |
Yes |
Yes |
| vagrant scrubsnail |
Praticolella griseola |
Polygyridae |
3 |
Yes |
Yes |
| island applesnail |
Pomacea maculata |
Ampullariidae |
40 |
Yes |
Yes |
| Caribbean land snail |
Cepolis varians |
Helminthoglyptidae |
0 |
No |
No |
| Japanese mystery snail |
Cipangopaludina japonica |
Viviparidae |
0 |
No |
No |
| West Indian topsnail |
Cittarium pica |
Trochidae |
0 |
No |
No |
| lake merritt cuthona |
Cuthona perca |
Tergipedidae |
0 |
No |
No |
| marine nudibranch |
Glossodoris sedna |
Chromodorididae |
1 |
Yes |
Yes |
| winkle sea snail |
Littorina littorea |
Littorinidae |
1 |
Yes |
Yes |
| European black slug |
Arion ater |
Arionidae |
0 |
No |
Yes |
| pointed snail |
Cochlicella spp. |
Helicidae |
0 |
No |
Yes |
| milk snail |
Otala lactea |
Helicidae |
3 |
Yes |
Yes |
| roman snail |
Helix pomatia |
Helicidae |
9 |
Yes |
Yes |
| yellow-spotted slug |
Limax flavus |
Limacidae |
1 |
No |
No |
| girdled snail |
Hygromia cinctella |
Hygromiidae |
12 |
Yes |
Yes |
| amber snail |
Succinea horticola |
Succineidae |
0 |
No |
No |
| amber snail |
Succinea tenella |
Succineidae |
5 |
No |
No |
| mystery snails |
Cipangopaludina |
Viviparidae |
10 |
Yes |
Yes |
| amber snail |
Calcisuccinea dominicensis |
Succineidae |
0 |
No |
No |
| spiketop applesnail |
Pomacea diffusa |
Ampullariidae |
2 |
Yes |
Yes |
| quilted melania |
Tarebia granifera |
Thiaridae |
0 |
No |
No |
| decollate snail |
Rumina decollata |
Subulinidae |
0 |
No |
No |
| faucet snail |
Bithynia tentaculata |
Bithyniidae |
2 |
Yes |
Yes |
| big-eared radix |
Radix auricularia |
Lymnaeidae |
4 |
No |
Yes |
| European stream valvata |
Valvata piscinalis |
Valvatidae |
0 |
No |
No |
| garlic glass snail |
Oxychilus alliarius |
Zonitidae |
0 |
No |
No |
| fawn melania |
Melanoides turriculus |
Thiaridae |
0 |
No |
No |
| tiny awlsnail |
Lamellaxis micra |
Subulinidae |
0 |
No |
No |
| rotund disc |
Discus rotundatus |
Discidae |
0 |
No |
No |
| white-lip gardensnail |
Cepaea hortensis |
Helicidae |
2 |
No |
No |
| garden arion |
Arion hortensis |
Arionidae |
0 |
No |
No |
| darkface arion |
Arion distinctus |
Arionidae |
0 |
No |
No |
| brown-banded arion |
Arion circumscriptus |
Arionidae |
0 |
No |
No |
| Chinese mystery snail |
Cipangopaludina chinensis |
Viviparidae |
7 |
No |
Yes |
| snails |
Monacha spp. |
Hygromiidae |
5 |
No |
No |
| slugs |
Veronicella spp. |
Veronicellidae |
0 |
No |
No |
| pointed snail |
Cochlicella conoidea |
Helicidae |
0 |
No |
No |
| leatherleaf slugs |
|
Veronicellidae |
0 |
No |
No |
| snail |
Monacha crenophila |
Hygromiidae |
0 |
No |
No |
| snail |
Monacha obstructa |
Hygromiidae |
0 |
No |
No |
| slug |
Colosius pulcher |
Veronicellidae |
0 |
No |
No |
| snail |
Truncatella subcylindrica |
Truncatellidae |
0 |
No |
No |
| marsh sail |
Myosotella myosotis |
Ellobiidae |
0 |
No |
No |
| common Atlantic slippersnail |
Crepidula fornicata |
Calyptraeidae |
0 |
No |
No |
| Atlantic oyster drill |
Urosalpinx cinerea |
Muricidae |
0 |
No |
No |
| slug |
Deroceras invadens |
Agriolimacidae |
4 |
No |
No |
| assassin snail |
Clea helena |
Buccinidae |
1 |
No |
No |
| Giant South American snail |
Megalobulimus oblongus |
Strophocheilidae |
4 |
No |
No |
| giant African land snails |
Achatina |
Achatinidae |
1 |
No |
No |
| sea snail |
Eualetes tulipa |
Vermetidae |
0 |
No |
No |
| red-rimmed melania |
Melanoides tuberculata |
Thiaridae |
2 |
No |
Yes |
| banana rasp snail |
Achatina marginata |
Achatinidae |
0 |
No |
No |
| African giant snail |
Lissachatina fulica |
Achatinidae |
38 |
No |
Yes |
| West Indian bulimulus |
Bulimulus guadalupensis |
Bulimulidae |
0 |
No |
Yes |
| Paraguayan black-velvet leatherleaf |
Belocaulus angustipes |
Veronicellidae |
13 |
No |
Yes |
| freshwater snail |
Ampullaria spp. |
Ampullariidae |
0 |
No |
No |
| predatory tropical sea snails |
Cyphoma spp. |
Ovulidae |
1 |
No |
No |
| flamingo tongue |
Cyphoma gibbosum |
Ovulidae |
2 |
No |
No |
| rayed keyhole limpet |
Fissurella nimbosa |
Fissurellidae |
0 |
No |
No |
| threeband gardenslug |
Ambigolimax valentianus |
Limacidae |
24 |
No |
No |
| Spanish Slug |
Arion vulgaris |
Arionidae |
0 |
No |
No |
