Anchovies as food Anchovies as food Anchovies are a family (Engraulidae) of small, common salt-water forage fish. There are 144 species in 17 genera, found in the Atlantic, Indian, and Pacific Oceans. Anchovies are usually classified as an oily fish. They are small, green fish with blue reflections due to a silver longitudinal stripe that runs from the base of the caudal fin. They range from to in adult length, and the body shape is variable with more slender fish in northern populations. A traditional method of processing and preserving anchovies is to gut and salt them in brine, allow them to mature,
Malabar trevally a bluish-grey hue on the upper side of the fish fading to a silvery white on the underside and lower flanks. The opercle has a single small black spot on the upper margin, and the tongue is a distinctive greyish brown to brown. The caudal fin, soft dorsal and anal fins are pale greenish yellow to dusky, while other fins are hyaline in appearance. The tips of the dorsal, anal and caudal fins are occasionally edged in a shade of white. The Malabar trevally is broadly distributed in the tropical and subtropical regions of the Indian and Pacific Oceans. It