The fourbeard rockling is a long, slender fish named for its four barbels, one of which is on the chin and the others on the snout. The … Meer weergeven

The fourbeard rockling is found in the northwestern Atlantic Ocean from northern Gulf of Mexico to Newfoundland and western Meer weergeven

The fourbeard rockling is a bottom-dwelling fish which feeds on crustaceans, polychaete worms, molluscs and other invertebrates. … Meer weergeven