Species: Roman Snail (Helix pomatia)

Fremmede arter 2020-06-12 Kongsvinger ungdomsskole (Innlandet, Norway) Vis heile registreringa	Spanish Slug (Arion vulgaris) Skogskjegg (Aruncus dioicus) Russekål (Bunias orientalis) Roman Snail (Helix pomatia) Hagelupin (Lupinus polyphyllus) Sitka Spruce (Picea sitchensis) Parkslirekne (Reynoutria japonica) Rynkerose (Rosa rugosa)
Fremmede arter 2020-06-16 Kongsvinger ungdomsskole (Innlandet, Norway) Vis heile registreringa	Canada Goose (Branta canadensis) Roman Snail (Helix pomatia) Hagelupin (Lupinus polyphyllus) Sitka Spruce (Picea sitchensis)
Fremmede arter 2019-09-22 Greåker videregående skole oredalsåsen (Østfold, Norway) Vis heile registreringa	Spanish Slug (Arion vulgaris) Roman Snail (Helix pomatia) Hagelupin (Lupinus polyphyllus) Rynkerose (Rosa rugosa)
Fremmede arter 2019-09-22 Greåker videregående skole (Østfold, Norway) Vis heile registreringa	Spanish Slug (Arion vulgaris) Canada Goose (Branta canadensis) Roman Snail (Helix pomatia) Hagelupin (Lupinus polyphyllus) Rynkerose (Rosa rugosa)
Fremmede arter 2019-09-19 Greåker videregående skole Grønlifjellet (Østfold, Norway) Vis heile registreringa	Spanish Slug (Arion vulgaris) Roman Snail (Helix pomatia) Lilac (Syringa vulgaris)
Snegler 2019-08-11 Lesley Thune Paulsen Platåveien (Akershus, Norway) Vis heile registreringa	Roman Snail (Helix pomatia)
Snegler 2019-05-18 Maryanne Hansen Sundvollen (Buskerud, Norway) Vis heile registreringa	Roman Snail (Helix pomatia)
Snegler 2019-05-22 Solveig Michelsen Nordanger (Vestland, Norway) Vis heile registreringa	Roman Snail (Helix pomatia)
Snegler 2018-07-17 Rasmus Stoltenberg Sentrum (Buskerud, Norway) Vis heile registreringa	Roman Snail (Helix pomatia)
Spring phenology 2018-05-21 Charlotte Bakke Oklungen (Telemark, Norway) Vis heile registreringa	2018-05-20 Adult roman snail
Fremmede arter 2017-09-04 Ullern videregående skole Ullern vgs (Oslo, Norway) Vis heile registreringa	Spanish Slug (Arion vulgaris) Canada Goose (Branta canadensis) Roman Snail (Helix pomatia) Giant Hogweed (Heracleum mantegazzianum) Laburnum (Laburnum anagyroides) Planteriket (Plantae) Parkslirekne (Reynoutria japonica) Rynkerose (Rosa rugosa) Kanadagullris (Solidago canadensis)
Fremmede arter 2017-09-04 Ullern videregående skole Ullern vgs (Oslo, Norway) Vis heile registreringa	Spanish Slug (Arion vulgaris) Roman Snail (Helix pomatia) Legepestrot (Petasites hybridus) Parkslirekne (Reynoutria japonica) Rynkerose (Rosa rugosa) Kanadagullris (Solidago canadensis)
Fremmede arter 2017-09-04 Ullern videregående skole Ullern vgs (Oslo, Norway) Vis heile registreringa	Spanish Slug (Arion vulgaris) Roman Snail (Helix pomatia) Laburnum (Laburnum anagyroides) Legepestrot (Petasites hybridus) Parkslirekne (Reynoutria japonica) Rynkerose (Rosa rugosa) Kanadagullris (Solidago canadensis)
Fremmede arter 2017-06-01 Hagaløkka skole Asker (Akershus, Norway) Vis heile registreringa	Sycamore (Acer pseudoplatanus) Winter-cress (Barbarea vulgaris) Roman Snail (Helix pomatia) Hagelupin (Lupinus polyphyllus)
Fremmede arter 2016-05-24 Greåker videregående skole (Østfold, Norway) Vis heile registreringa	Russekål (Bunias orientalis) Roman Snail (Helix pomatia) Giant Hogweed (Heracleum mantegazzianum) Rynkerose (Rosa rugosa)