![](http://www.alamy.com/thumbs/6/005F5AF3-566F-4367-9F96-86E417A9CEB4/PRJ2NF.jpg)
Common periwinkles (Littorina littorea), Llanddwyn Bay, Anglesey
Size: 4000px × 3998px
Photo credit: © Derek Mitchell / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: common, edible, fish, food, gastropod, gastropods, inter, intertidal, littorea, littorina, periwinkle, sea, seaside, shell, shellfish, side, tidal, zone