The lemon sole (Microstomus kitt) is a flatfish of the family Pleuronectidae. It is native to shallow seas around Northern Europe, where it lives on stony bottoms down to depths of about 1,400 metres (4,600 ft). It grows up to 65 centimetres (26 in) in length and reaches about 3 kilograms (6.6 lb) in weight.[2][3]

Lemon sole
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Carangiformes
Suborder: Pleuronectoidei
Family: Pleuronectidae
Genus: Microstomus
Species:
M. kitt
Binomial name
Microstomus kitt
(Walbaum, 1792)
Range of the lemon sole
Synonyms
  • Pleuronectes kitt Walbaum, 1792
  • Pleuronectes microcephalus Donovan, 1803
  • Pleuronectes laevis Shaw, 1803
  • Platessa pola Cuvier, 1829
  • Microstomus latidens Gottsche, 1835
  • Pleuronectes gilli Steindachner, 1868

It is a popular food fish.

Identification

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The lemon sole is a right-eyed flatfish with a small head and mouth and smooth, slimy skin. The upper surface is reddish brown in colour, mottled with pink and orange and flecks of yellow and green, and a prominent orange patch is typically found behind the pectoral fin, around which the lateral line also curves. The underside of the fish is white. Adults can reach lengths of up to 65 centimetres (26 in), but most measure around 20–30 centimetres (8–12 in).[2][3]

Origin of the name

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The fish is not a true sole, nor does it have the taste of lemon. The English name probably comes from the French name: limande or sole limande.[citation needed] The French term limande may come from the French word lime, meaning "file" (a tool used to smooth metal, wood, etc.), possibly referring to the texture of the fish's skin. Some other authors suggest that "limande" may also come from the French word limon (which means "silt").[4]

Fishing

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In 2007 the European Union fishing quota, or Total Allowable Catch (TAC), for lemon sole (and witch) was 6,175 tonnes, of which 3,716 tonnes were caught, mostly by UK fishermen. The quota for both 2008 and 2009 was 6,793 tonnes.[5][6]

The Marine Conservation Society rates lemon sole at 3 or 4 on its sustainability scale (where 1 is best and 5 is worst) depending on how and where it is caught.[7][8]

See also

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Several other species of flatfish are known as lemon soles:

References

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  1. ^ Munroe, T.A. (2021). "Microstomus kitt". IUCN Red List of Threatened Species. 2021: e.T18227047A162705396. doi:10.2305/IUCN.UK.2021-2.RLTS.T18227047A162705396.en. Retrieved 3 August 2023.
  2. ^ a b Froese, Rainer; Pauly, Daniel (eds.). "Microstomus kitt". FishBase.
  3. ^ a b Picton, B.E.; Morrow, C.C. (2005). "Microstomus kitt". Encyclopaedia of Marine Life of Britain and Ireland. Habitas Online. Archived from the original on 2007-12-21. Retrieved 2009-04-28.
  4. ^ "Limande" in Trésor informatique de la langue française
  5. ^ "1 Fisheries: catch quotas and effort limitation 2009". Documents considered by the Committee on 21 January 2009 - European Scrutiny Committee. Hansard. 21 January 2009. Archived from the original on 3 March 2016. Retrieved 2009-04-27.
  6. ^ Barratt & Irwin (2008). United Kingdom Sea Fishing Statistics 2007 (PDF). London: Marine and Fisheries Agency. p. 49. ISBN 978-0-85521-181-3. Archived from the original (PDF) on 2009-09-09. Retrieved 2009-04-27.
  7. ^ "Lemon Sole". Fishonline. Marine Conservation Society. Retrieved 2009-04-27.
  8. ^ "Fish To Eat: Lemon Sole". Fishonline. Marine Conservation Society. Retrieved 2009-04-27.