Answer | Crossword Clue |
---|---|
ABALONE | Rock-dwelling mollusk |
ABALONE | Rock-clinging mollusk |
CHITON | Rock-clinging mollusk |
ABALONE | Rock-clinging mollusk. |
LIMPET | Rock-clinging mollusk |
OYSTER | Rock-clinging mollusk |
piddocks | A bivalve mollusk that bores into soft rock or other firm surfaces. The valves of the shell have a conspicuous gap between them and rough frontal ridges to aid in boring |