ตัวอย่าง mackerel

• Consequently, although jack mackerel catches continued to rise, surpassing 3 million tonnes in 1991, pilchard harvests collapsed back to mid-1970s levels.

• Their target species include anchovies sardinellas, mackerels, scads, and some tuna-like fish, landed fresh.

• Commercial species including prawns, sardines, mackerels, oil sardines, and some crustaceans are harvested in the region.

• These monogeneans were found in the gills and pseudobranchs of mackerels.

• They found that mackerel populations in coastal and oceanic regions differed markedly in the composition of their parasite faunas.

• Particularly, the catches of some major species such as breams, mackerel, prawns, and cephalopods declined over the years.

• The parasite data supported other data on the distributions of different life history stages of mackerel by suggesting the existence of separate northern and southern populations.

• Pelagic fishing gear is normally used for shoaling mid-water swimming species such as mackerel, pilchards and sprats.

• The restrictions on fishing for hake, for example, will cause serious problems for pelagic horse mackerel trawling.

• The net also samples shoaling or pelagic species including herring and mackerel.

• The significant mackerel fishery is to be closed to pelagic boats to protect a fish that they have no chance of catching.

• All the pelagic stocks—not just herring, but mackerel and bass—are doing very well indeed.

• With regard to pelagic fish—essentially herring, sprat and mackerel—there has been a serious decline in herring stocks, as we have all become aware.

• Cats dine delicately on boneless salmon, while their owners masticate on mackerel.

• Observers have been on vessels engaged in the anchovy, bass, herring, mackerel, pilchard, smelt and sprat fisheries.