![](http://www.alamy.com/thumbs/6/9E5FFC2A-DC68-45AA-8490-84E600280B44/CWEW4B.jpg)
Group of acorn barnacle shells (Balanus sp.)
Size: 2848px × 4287px
Photo credit: © Marcos Veiga / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: acorn, animal, balanus, barnacle, coast, coastal, crustacean, detail, fauna, group, invertebrate, landscape, littoral, marine, mess, mountain, nature, ocean, rock, rocky, sea, seashore, shape, shell, shore, shoreline, stone, tide, volcano, wave, wild, wildlife