Black-lined Periwnkle (Littorina nigrolineata) on barnacles on a rocky shore in Cornwall.

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Black-lined Periwnkle (Littorina nigrolineata) on barnacles on a rocky shore, Gwynver, near Sennen in Cornwall.

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Size: 4500px × 4500px
Location: Gwynver, Sennen, Cornwall, England, UK,GB.
Photo credit: © Joanna Clegg / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: barnacles, black, black-lined, cornwall, gwynver, intertidal, littorina, nigrolineata, periwinkle, pool, rock, rocky, sennen, shore, snail, stripes, tide, yellow