Is Gag kosher?

About Gag

See: Sea Basses The gag grouper (Mycteroperca microlepis), also known as velvet rockfish, the gag, or charcoal belly, is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It comes from warmer parts of the West Atlantic, including the Caribbean and Gulf of Mexico. It is a drab, mottled-gray fish lacking the distinguishing features of most other groupers. Its pattern of markings resemble the box-shaped spots of the black grouper (Mycteroperca bonaci). It lacks the streamer-points on the tail fin that scamp (M. phenax) and yellowmouth grouper (M. interstitialis) have and lacks yellow coloration around the mouth. The gag grouper (Mycteroperca microlepis), also known as velvet rockfish, the gag, or charcoal belly, is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It comes from warmer parts of the West Atlantic, including the Caribbean and Gulf of Mexico. It is a drab, mottled-gray fish lacking the distinguishing features of most other groupers. Its pattern of markings resemble the box-shaped spots of the black grouper (Mycteroperca bonaci). It lacks the streamer-points on the tail fin that scamp (M. phenax) and yellowmouth grouper (M. interstitialis) have and lacks yellow coloration around the mouth. Description The gag grouper has an oblong, robust body which is laterally compressed. The depth of the body is normally less than the length of the head and it is usually roughly equal in depth at the origin of the dorsal fin and at the anal fin origin. The standard length is three to three and a half times the depth of the body. The dorsal profile of the head is convex and the preopercle has a rounded lobe at its angle which has enlarged serrations. The dorsal fin contains...