Black Grouper Description: olive or gray body coloration with black blotches and brassy spots; gently rounded preopercle. Similar Fish: gag M. microlepis; yellowfin grouper, M. venenosa. Where found: OFFSHORE species; adults associated with rocky bottoms, reef, and drop off walls in water over 60 feet deep; young may occur INSHORE in shallow water. Size: common to 40 pounds, may attain weights exceeding 100 pounds. |