bladder wrack or bladderwrack fucus vesiculosus seaweed in the sea at the isle of skye, scotland

algae aquatic bay beach black bladder bladderwrack broadford closeup coast coastal coastline cut cutweed dyers fucaceae fucales fucus green isle marine oak ocean ochrophyta phaeophyceae red rock rockweed scotland sea seafront seashore seaside seaweed shore skye sunny tang tide vesiculosus weed wet wrack yellow