8/25/2023 0 Comments Flat brown fish![]() ![]() At the same time, the stationary-eyed side darkens to match the top side, while the other side remains white. The eyes are permanently set once the skull is fully ossified. Then, about six months later, during larval metamorphosis one eye migrates to the other side of the head. Halibut are symmetrical at birth with one eye on each side of the head. Halibut are dark brown on the top side with a white to off-white underbelly and have very small scales invisible to the naked eye embedded in their skin. In July 2014, a 219-kilogram (482 lb) Pacific halibut was caught in Glacier Bay, Alaska this is, however, discounted from records because the halibut was shot and harpooned before being hauled aboard. This was awaiting certification as of 2013. The IGFA record was apparently broken off the waters of Norway in July 2013 by a 234-kilogram (515-pound), 2.62-metre (8-foot-7-inch) fish. The Atlantic halibut is the world's largest flatfish. Greenland halibut, Reinhardtius hippoglossoides – lives in the cold northern Atlantic, northern Pacific, and Arctic Oceans.Pacific halibut, Hippoglossus stenolepis – lives in the North Pacific Ocean.Atlantic halibut, Hippoglossus hippoglossus – lives in the North Atlantic. ![]() Round halibut cheeks may provide additional meat A halibut yields four large fillets, with the yield percentage higher than for most fish. Fishermen in Seward, Alaska, with a fresh catch of halibut Halibut caught off the coast of Raspberry Island, Alaska, in 2007: The two fish being held up are 18 to 23 kg (40 to 50 lb) Halibut tend to be a mottled dark brown on their upward-facing side and white on their underside Filleting a Pacific halibut taken in Cook Inlet, Alaska. The common ancestor of all three diverged from a lineage that gave rise to the genus Verasper, comprising the spotted halibut and barfin flounder. Species Ī 2018 cladistic analysis based on genetics and morphology showed that the Greenland halibut diverged from a lineage that gave rise to the Atlantic and Pacific halibuts. Halibut are demersal fish and are highly regarded as a food fish as well as a sport fish. The word is derived from haly (holy) and butte (flat fish), for its popularity on Catholic holy days. Halibut is the common name for three flatfish in the genera Hippoglossus and Reinhardtius from the family of right-eye flounders and, in some regions, and less commonly, other species of large flatfish.
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