Close-up detail shot of land snails climbing out of jar onto vegetation

land snails gastropoda invertebrate herbivore garden snail helicidae cornu ecology slow herbivorous shell closeup detail shot climb jar vegetation garden snails slimy gross hermaphrodite tentacles escape common pest pest land snail speed close up common garden snails nature slowlife determination edible delicacy cornu aspersum snail muscular foot mollusca environment outdoors animal terrestrial mollusc calcareous shell mucus moving no people thebini helicinae curious looking strange appearance ugly