jack mackerel


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Related to jack mackerel: Pacific jack mackerel
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Synonyms for jack mackerel

a California food fish

References in periodicals archive ?
The goal for this study was to provide a first step toward the identification of geographical variation in blue jack mackerel body and otolith shape by using landmark-based geometric morphometrics and elliptic Fourier analysis, respectively, to determine whether variation in these parameters may have implications for fishery management.
Yamamoto first observed a similar number of what were likely the same species in the same location in November 2014, also mixed in with juvenile jack mackerel. In addition, Mr.
Transport and survival processes of eggs and larvae of jack mackerel Trachurus japonicus in the East China Sea.
Overall, pelagic species such as mackerel (11.01 ton [km.sup.-2]), jack mackerel (15.4 ton [km.sup.-2]), sardine (26.9 ton [km.sup.-2]), anchovy (39.1 ton [km.sup.-2]), and mesopelagic fish (67.3 ton [km.sup.-2]) dominated the system (Table 2), representing 26% of [B.sub.T], while the combined biomass of demersal fish represented 0.1% of Bt.
Indeed, this species is even more at risk in this region: scientists estimate that jack mackerel stocks fell from 30 million tonnes to less than three million in 20 years, and that stocks dropped by 63% just in the 2006-2011 period.
Globally, vast quantities of small pelagic fish such as anchovy, jack mackerel, herring and sardine are removed from the world's marine ecosystems to service marine fish farms.
The United Nations Food and Agriculture Organizations warns that 52 percent of the world's fish stocks are fully exploited, up from 47 percent in 2002 The biannual report by the UN agency forecasts that world consumption of fish may grow by more than 25 percent by 2015, causing social and economic shock in countries that depend on healthy fish populations The report points out that seven of the top ten commercial marine fish species are currently fully exploited or over-exploited, including Alaska pollock, Chilean jack mackerel, Japanese anchovy, and blue whiting.
Jack mackerel used as surimi base weighs in at 15,000 tons; various tropical fish account for 10,000 tons, and blue whiting for 5,000.
Other good canned bets for omega-3's include herring, sardines and small mackerel species like Atlantic and Pacific (also called Jack mackerel), which are ecologically safe and affordable.
Second, to lessen the need to harvest ocean fish, such as menhaden or jack mackerel. Today, these species are key ingredients in feeds for their on-farm cousins.
Because overfishing has nearly eliminated traditional food fish, jack mackerel is emerging as a probable alternative to feed lower income populations - provided it remains abundant.(24)
For every kilogram of Tasmanian Atlantic salmon farmed, about seven kilograms of minced jack mackerel, a Tasmanian coastal fish, are used as feed.
Southeast Pacific, beyond Peru and Chile's territorial waters (jack mackerel, blue whiting and horse mackerel).
The spotter pilots search the offshore areas from off Baja California, Mexico, to the Monterey Bay area for concentrations of such target species as the northern anchovy, Engraulis mordax; Pacific or chub mackerel, Scomber japonicus; jack mackerel, Trachurus symmetticus; Pacific bonito, Sarda chiliensis; Pacific sardine, Sardinops sagax; and bluefin tuna, Thunnus thynnus.