| Subject | English | Spanish |
| zool. | aquatic snail | caracol acuático |
| nat.sc., agric. | Atlantic sea snail | liparis atlántico (Liparis atlanticus) |
| entomol. | banded wood snail | caracol del campo Cepaea nemoralis |
| nat.sc., agric. | banded wood snail | caracol del campo (Cepaea nemoralis, Helix nemoralis) |
| nat.sc., agric. | bark snail | caracolillo brillante de los árboles (Zonitoides arboreus) |
| zool. | biomphalaria snail | caracol del género Biomphalaria |
| nat.res. | brown garden snail | caracol de las viñas (Cornu aspersum, Helix aspersa) |
| nat.res. | brown garden snail | caracol (Cornu aspersum, Helix aspersa) |
| zool. | bulinus snail | bulino |
| zool. | bulinus snail | caracol del género Bulinus |
| nat.sc., agric. | bush snail | caracol de las matas (Bradybaena fruticum) |
| nat.sc., agric. | cellar snail | caracolillo brillante de los sótanos (Oxychilus cellarius) |
| bot. | climbing snail flower | caracolillo Phaseolus caracalla |
| nat.res. | common snail | caracol (Cornu aspersum, Helix aspersa) |
| entomol. | common snail | caracol de las viñas Helix aspersa |
| entomol. | common snail | caracol Helix aspersa |
| nat.res. | common snail | caracol de las viñas (Cornu aspersum, Helix aspersa) |
| nat.sc., agric. | draparnaud's snail | gran caracol brillante de los invernaderos (Oxychilus draparnaudi) |
| pest.contr. | garden snail | caracol de las huertas Cepaea hortensis |
| nat.sc., agric. | garden snail | caracol de las huertas (Cepaea hortensis, Helix hortensis) |
| nat.sc., agric. | garlic snail | caracol brillante de olor a ajo (Oxychilus allarius) |
| nat.res. | giant african snail | babosa gigante africana (Achatina fulica) |
| nat.res. | giant african snail | acatina africana (Achatina fulica) |
| nat.res. | giant african snail | gran caracol africano (Achatina fulica) |
| pest.contr. | grapevine snail | caracol de las viñas Helix pomatia |
| nat.sc., agric. | grapevine snail | caracol de la viñas (Helix pomatia) |
| nat.sc., agric. | grapevine snail | caracol de Borgoña (Helix pomatia) |
| nat.res. | Kalutara snail | babosa gigante africana (Achatina fulica) |
| nat.res. | Kalutara snail | gran caracol africano (Achatina fulica) |
| nat.res. | Kalutara snail | acatina africana (Achatina fulica) |
| nat.sc. | land snail | caracol terrestre |
| nat.res. | large garden snail | caracol (Cornu aspersum, Helix aspersa) |
| nat.res. | large garden snail | caracol de las viñas (Cornu aspersum, Helix aspersa) |
| entomol. | large garden snail | caracol Helix aspersa |
| entomol. | large garden snail | caracol de las viñas Helix aspersa |
| nat.sc., agric. | large garden snail | caracol de Borgoña (Helix pomatia) |
| nat.sc., agric. | large garden snail | caracol de la viñas (Helix pomatia) |
| entomol. | larger banded snail | caracol del campo Cepaea nemoralis |
| nat.sc., agric. | larger banded snail | caracol del campo (Cepaea nemoralis, Helix nemoralis) |
| nat.sc., agric. | mediterranean white snail | caracol avellanench (Theba pisana) |
| nat.sc., agric. | mediterranean white snail | caracol mediterraneo (Theba pisana) |
| nat.sc., agric. | mediterranean white snail | caracolillo blanco de la arena (Theba pisana) |
| nat.sc., agric. | sand snail | caracol avellanench (Theba pisana) |
| nat.sc., agric. | sand snail | caracol mediterraneo (Theba pisana) |
| nat.sc., agric. | sand snail | caracolillo blanco de la arena (Theba pisana) |
| nat.sc., agric. | sandhill snail | caracol avellanench (Theba pisana) |
| nat.sc., agric. | sandhill snail | caracol mediterraneo (Theba pisana) |
| nat.sc., agric. | sandhill snail | caracolillo blanco de la arena (Theba pisana) |
| nat.res. | sea snail | liparis (Liparis liparis (Linnaeus), Liparis vulgaris) |
| nat.sc., agric. | shiny snail | caracolillo brillante (Zonitoides nitidus) |
| nat.sc., agric. | shiny snail | caracol brillante (Zonitoides nitidus) |
| nat.sc., agric. | smaller banded snail | caracol de las huertas (Cepaea hortensis, Helix hortensis) |
| pest.contr. | snail control | lucha contra los moluscos |
| gen. | snail eggs for consumption | huevos de caracoles para el consumo |
| mun.plan. | snail fork | tenedor para caracoles |
| tech. | snail head countersink | abocardado de tipo caracol |
| chem. | snail killer | molusquicida |
| inet. | snail mail | correo caracol |
| gen. | snail mail | correo por caracol |
| entomol. | snail-slugs | testacelas Testacella (spp.) |
| mun.plan. | snail tong | pinzas para caracoles |
| entomol. | speckled snail | caracol Helix aspersa |
| entomol. | speckled snail | caracol de las viñas Helix aspersa |
| nat.res. | speckled snail | caracol (Cornu aspersum, Helix aspersa) |
| nat.res. | speckled snail | caracol de las viñas (Cornu aspersum, Helix aspersa) |
| nat.sc., agric. | white garden snail | caracol mediterraneo (Theba pisana) |
| nat.sc., agric. | white garden snail | caracol avellanench (Theba pisana) |
| nat.sc., agric. | white garden snail | caracolillo blanco de la arena (Theba pisana) |
| nat.sc., agric. | white snail | caracol avellanench (Theba pisana) |
| nat.sc., agric. | white snail | caracol mediterraneo (Theba pisana) |
| nat.sc., agric. | white snail | caracolillo blanco de la arena (Theba pisana) |
| entomol. | wood snail | caracol del campo Cepaea nemoralis |
| nat.sc., agric. | wood snail | caracol del campo (Cepaea nemoralis, Helix nemoralis) |