Cirrhinus cirrhosus, Mrigal carp : fisheries, aquaculture, gamefish

Cirrhinus cirrhosus (Bloch, 1795)

Mrigal carp
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Cirrhinus cirrhosus
Bild av Lovshin, L.

Klassificering / Namn Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Cirrhinus: Latin, cirrus = curl fringe (Ref. 45335).
More on author: Bloch.

Taxonomic Remarks
The species Cirrhinus mrigala (Hamilton, 1822) is considered as valid in Eschmeyer (CofF ver. May 2011: Ref. 86870) following Menon (1999: Ref. 41236). Please send references, or more studies are needed.

Miljö: miljö / Klimatzon / djupintervall / distributionsområde Ekologi

; sötvatten; brackvatten bentopelagisk; flodvandrande (Ref. 51243); djupintervall 5 - ? m (Ref. 4832). Tropical; 28°N - 7°N

Utbredning Territorier | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri

Asia: native to large rivers in the Indian subcontinent (Ref. 12693). Has been so widely transported in connection to aquaculture that its natural distribution can no longer be determined (Ref. 33488).

Storlek / Vikt / Ålder

Könsmognad: Lm ?  range ? - ? cm
Max length : 100.0 cm SL hane/ej könsbestämd; (Ref. 33488); common length : 40.0 cm TL hane/ej könsbestämd; (Ref. 6028); publicerad maxvikt: 12.7 kg (Ref. 4832)

Kort beskrivning Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 12 - 15; Ryggkotor: 39. Body plain greyish; 12-15 branched dorsal rays (Ref. 43281).
Body shape (shape guide): fusiform / normal.

Biologi     Ordlista (t.ex. epibenthic)

Adults inhabit fast flowing streams and rivers (Ref. 41236). Can tolerate high levels of salinity. Juveniles are omnivorous to about 5 cm TL, adults are almost entirely herbivorous. Feed on plankton, but also grazes on algae. Spawning occurs in marginal areas of the water body with a depth of 50-100 cm over a sand or clay substrate. A 6 kg female can lay a million eggs (of 1 mm diameter) (Ref. 6028). Widely cultured in India but fails to breed naturally in ponds, thus induced breeding is done. Fishery harvests 40 cm fish weighing 1000 g and of about 3 years. A very active fish that thrives in ponds but spawns in swift rivers. Fingerlings are in great demand for stocking ponds between July and November (Ref. 4832).

Livscykel och parningsbeteende Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver

Huvudreferens Ladda upp dina referenser | referenser | Koordinator | Medarbetare

Roberts, T.R., 1997. Systematic revision of the tropical Asian labeon cyprinid fish genus Cirrhinus, with descriptions of new species and biological observations on C. lobatus. Nat. Hist. Bull. Siam Soc. 45:171-203. (Ref. 33488)

Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))

  Sårbar (VU) (D2); Date assessed: 17 March 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Hot mot människor

  Harmless





Mänskliga användningsområden

Fiskeri: kommersiellt viktig; Vattenbruk: kommersiell; sportfisk: ja
FAO - Publication: search | FishSource |

Ytterligare information

Trofisk ekologi
Livsmedelsartiklar (preys)
Födosammansättning
Födointag
Matransoner
Predatorer
Ekologi
Ekologi
Populationsdynamik
Tillväxtparametrar
Max. åldrar / storlekar
Längd-vikt rel.
Längd-längd rel.
Längd-frekvenser
Massakonvertering
Rekrytering
Abundans
Livscykel
Reproduktion
Könsmognad
Mognad/Gills rel.
Fekunditet
Lek
Lekande aggregat
Ägg
Utveckling av ägg
Larver
Larvdynamik
Anatomi
Gälyta
Hjärna
Otolit
Genetik
Genom
Genetik
Heterozygositet
Ärftlighet
Genetisk mångfald
Människorelaterad
Vattenbrukssystem
Vattenbruksprofiler
Avelslinjer
Ciguatera-fall
Frimärken, mynt, diverse.
Uppsökande verksamhet
Medarbetare
referenser
referenser

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Uppskattningar baserade på modeller

Index för fylogenetisk mångfald
(Ref. 82804)
PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.00851 (0.00713 - 0.01015), b=3.03 (2.98 - 3.08), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trofisk nivå
(Ref. 69278)
2.4   ±0.17 se; based on food items.
Generation time 13.1 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.
Resiliens
(Ref. 120179)
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.12-0.29).
Sårbarhet i fisket
(Ref. 59153)
Moderate vulnerability (43 of 100). 🛈
Priskategori
(Ref. 80766)
Unknown.
Näringsämnen
(Ref. 124155)
Calcium = 178 [83, 324] mg/100g; Iron = 1.02 [0.51, 1.94] mg/100g; Protein = 17 [16, 18] %; Omega3 = 0.206 [0.101, 0.426] g/100g; Selenium = 152 [64, 361] μg/100g; VitaminA = 11.1 [4.8, 27.0] μg/100g; Zinc = 0.745 [0.373, 1.266] mg/100g (wet weight); based on nutrient studies.