Biology:Japanese amberjack

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Short description: Species of fish

Japanese amberjack
Seriola quinqueradiata (200810).jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Carangiformes
Family: Carangidae
Genus: Seriola
Species:
S. quinqueradiata
Binomial name
Seriola quinqueradiata
Temminck & Schlegel, 1845
Synonyms[2]
  • Seriola sparta Jenkins, 1903

The Japanese amberjack or yellowtail, Seriola quinqueradiata, is a species of jack fish in the family Carangidae, native to the northwest Pacific Ocean. It is known as shiyu (鰤魚) in China , bang'eo (방어) in Korea, and buri () or hamachi () in Japan .

Although it is frequently listed on menus as "yellowtail tuna," it is a fish of an entirely different family, the Carangidae, rather than the family Scombridae that includes tunas, mackerels, and bonitos.[3]

Description

Japanese amberjack usually grows to around 1 meter in length, though some can reach 1.5 meters. They have a characteristic yellow band that runs horizontally along the length of the body, as well as a yellow tail, hence their name.

As food

The fish is highly appreciated in Japan, where it is called hamachi or buri. They are eaten either cooked or raw and are a seasonal favourite in the colder months when the meat has a higher fat content. Amberjack is typically thought of as a winter delicacy of Toyama and the Hokuriku region.

Some of the fish consumed are caught wild, but a substantial amount is farmed (about 120,000 tonnes per year). To populate the pens, every May, workers fish for the small wild fry (called mojako), which can be found under floating seaweed. They scoop out the seaweed together with the mojako and put the mojako in cages in the sea.[4]

The small fry grow until they reach 10 to 50 grams in mass; the fry are called inada in eastern Japan (Kantō). They are then sold to aquaculturists, who grow them until they reach 3 kilograms (youth, called hamachi) or 5 kilograms (adult, called buri).

References

  1. Smith-Vaniz, W.F.; Williams, I. (2016). "Seriola quinqueradiata". IUCN Red List of Threatened Species 2016: e.T20435860A115383171. doi:10.2305/IUCN.UK.2016-3.RLTS.T20435860A65927987.en. https://www.iucnredlist.org/species/20435860/115383171. Retrieved 3 August 2023. {{cite iucn}}: error: |doi= / |page= mismatch (help)
  2. Froese, Rainer and Pauly, Daniel, eds. (2019). "Seriola quinqueradiata" in FishBase. August 2019 version.
  3. Casson Trenor (January 2009). Sustainable Sushi: A Guide to Saving the Oceans One Bite at a Time. North Atlantic Books. pp. 6–. ISBN 978-1-55643-769-4. https://books.google.com/books?id=I2U4DPRhnYgC&pg=PA6. 
  4. "Yellowtail". Encyclopedia of Japan. Tokyo: Shogakukan. 2012. OCLC 56431036. http://rekishi.jkn21.com/. Retrieved 2012-08-23. 

External links

Wikidata ☰ Q1202973 entry