Grunts are easy to catch and have white meat that cooks well, so they are sometimes caught to be eaten.
en.wikipedia.org Fish species found in the islands include many species of shark, ray, moray eel, bream, jack, grunt, scorpionfish, triggerfish, grouper, goby, and blenny.
en.wikipedia.org Bucks for their part also grunt, at a pitch lower than that of the doe; this grunt deepens as the buck matures.
en.wikipedia.org The duo's initially violent nature was eventually subdued as they proved useful in grunt work, and sometimes served as comic relief for the audience.
en.wikipedia.org