The garden snail, Helix aspersa was introduced to California as a food animal in the 1850s and is now a notorious agricultural pest there, especially in citrus groves. Many areas have quarantines established for preventing the importation of the snail in plant matter. Wikipedia
Urban house garden.
Lat: 37.83, Long: -122.28
Spotted on Apr 3, 2012
Submitted on Apr 4, 2012
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