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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on author: Günther.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade; djupintervall 0 - 60 m (Ref. 55763). Tropical; 33°N - 5°S, 117°W - 77°W (Ref. 55)
Eastern Pacific: Mexico to Ecuador.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 100.0 cm TL hane/ej könsbestämd; (Ref. 55763); common length : 35.0 cm TL hane/ej könsbestämd; (Ref. 55763); publicerad maxvikt: 15.0 kg (Ref. 40637)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 11 - 12; Mjukstrålar i ryggfenan (totalt) : 12; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 7 - 8. Preopercular notch and knob moderate. Scale rows on back parallel to lateral line. Dark gray-green on back, lighter on belly. Scales with yellowish white centers, forming alternating dark and light stripes on the sides. Individuals from deeper waters are mainly reddish.
Body shape (shape guide): fusiform / normal; Cross section: oval.
This is an inshore, reef-dwelling species found over hard bottoms until at least 50 m depth (Ref. 9313). Adults may form schools consisting of several hundreds of individuals (Ref. 9313). Juveniles are encountered in shallow waters, including littoral pools and estuaries (Ref. 9313). Carnivorous, feed on fish and invertebrates (Ref. 9313). Marketed fresh.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: husbehovsfiske; sportfisk: ja
Verktyg
Särskilda rapporter
Ladda ner XML
Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01479 (0.00706 - 0.03101), b=2.96 (2.80 - 3.12), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
4.1 ±0.65 se; based on food items. |
Resiliens (Ref. 120179) |
Låg, lägsta populationsfördubblingstid 4,5-14 år (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
High vulnerability (59 of 100). 🛈 |
Priskategori (Ref. 80766) |
High.
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Näringsämnen (Ref. 124155) |
Calcium = 20.7 [13.2, 30.8] mg/100g; Iron = 0.272 [0.173, 0.414] mg/100g; Protein = 18.7 [17.2, 20.0] %; Omega3 = 0.117 [0.082, 0.161] g/100g; Selenium = 71 [47, 106] μg/100g; VitaminA = 106 [20, 381] μg/100g; Zinc = 0.364 [0.295, 0.495] mg/100g (wet weight); |