![]() I’ve seen this in my friend’s garden when decking was lifted up, there were hundreds of snail shells there which had been taken there to eat by rats. If you find a collection of empty snail shells in a hiding place in your backyard garden, the culprit could be rodents. In most cases though, birds will smash and peck, so a solitary empty snail shell could point towards a bird being a predator. They will grab the mollusc flesh and be able to pull it out and eat it without damaging the shell at all. #Snail without shell how to#You see this behaviour near coastal areas where gulls have learned how to do the same with shells from the sea.īut then other birds like the Blackbird, Robin, and Song Thrush can swoop down on a snail when it’s extended from the shell feeding. Some birds will pick up snails and drop them onto concrete to smash them. Birdsĭifferent birds have different ways of killing snails. Once the snails have died, they will either shrivel up leaving empty shells in your yard, or other pests will then come and clean up the bodies.įor example, once the snails are dead, ants might take the flesh away leaving just the empty shells behind. Similarly, a parasitic snail infection could affect a whole colony. Leaving a whole empty snail shell behind. I believe they use their claw to pick the snail out before eating it. When beetles prey on snails, they don’t break the shell. You might be able to figure out exactly what was eating or killing the snails though – here’s how. Why you find empty snail shells in your garden and backyardĪs discussed, there are a few different reasons for finding empty snail shells in your garden including predators, weather, and possible disease. That’s a very short answer but there’s more to it, as depending on the state of the shell, you could do some detective work and figure exactly what happened. #Snail without shell plus#Sudden cold weather can also kill snails, plus parasitic infections. Why are there so many empty snail shells in my garden? You will find empty snail shells in your garden due to predators eating them, such as birds and rodents. If you keep finding empty snail shells in your garden, here’s what I found out about why this happens. I could not figure out where they all came from… until I did my own research. There were upwards of twenty empty shells in a corner of the garden. Last summer I could not get over how many empty snail shells there were in my backyard. ![]()
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