Source : WordNet®

squirrelfish
     n 1: similar to sea bream; small spiny-finned fish found in bays
          along the southeastern coast of the United States [syn:
          {pinfish}, {sailor's-choice}, {Lagodon rhomboides}]
     2: very small brightly colored (especially red) nocturnal
        fishes of shallow waters of tropical reefs; they make
        sounds like a squirrel's bark
     [also: {squirrelfishes} (pl)]