Lutjanus gibbus, Humpback red snapper : fisheries, gamefish, aquarium

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Lutjanus gibbus (Forsskål, 1775)

Humpback red snapper
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Lutjanus gibbus   AquaMaps   Data sources: GBIF OBIS
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Image of Lutjanus gibbus (Humpback red snapper)
Lutjanus gibbus
Picture by Randall, J.E.

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on author: Forsskål.

Environment: milieu / climate zone / depth range / distribution range Ökologie

seewasser riff-verbunden; tiefenbereich 1 - 150 m (Ref. 9710). Tropical; 35°N - 33°S, 31°E - 134°W (Ref. 55)

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Indo-Pacific: Red Sea and East Africa to the Line and Society islands, north to southern Japan, south to Australia.

Length at first maturity / Size / Gewicht / Alter

Maturity: Lm 21.5  range ? - ? cm
Max length : 56.8 cm FL Männchen/unbestimmt; (Ref. 125599); common length : 45.0 cm TL Männchen/unbestimmt; (Ref. 5450); max. veröff. Gewicht: 2.8 kg (Ref. 125599); max. veröff. Alter: 18 Jahre (Ref. 2293)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 10; Rückenflossenweichstrahlen (insgesamt): 13-14; Afterflossenstacheln 3; Afterflossenweichstrahlen: 8. This species is distinguished by the following characters: body moderately deep; greatest depth 2.2-2.5 in SL; preopercular notch and knob well developed; vomerine tooth patch crescentic, without a medial posterior extension; gill rakers of first gill arch 9-10 + 115-20 = 25-30 (including rudiments); caudal fin distinctly forked with rounded lobes. Colour red to greyish, an orange hue on lower part of opercle and in pectoral fin axil; fins red (pectoral fins) or usually dark brown to blackish; soft part of dorsal fin, anal and caudal fins with a narrow white margin; juveniles with a large round black spot at base of caudal fin (Ref. 9821, 90102).

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Adults mainly inhabit coral reefs, sometimes forming large aggregations, which are mostly stationary during the day. Juveniles occur in seagrass beds, also in mixed sand and coral habitats of shallow sheltered reefs (Ref. 1602). Sub-adults commonly form very large schools that are stationary or drift slowly along slopes during the day. Large individuals along coastal slopes at moderate depths (Ref. 48635). Benthopelagic (Ref. 58302). Feed on fishes, and a variety of invertebrates including shrimps, crabs, lobsters, stomatopods, cephalopods, echinoderms and ophiuroids (Ref. 55). Caught mainly with handlines, traps, and gill nets. Commonly sold fresh. Sometimes causes ciguatera poisoning, particularly around the Pacific islands (Ref. 9821).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Off East Africa spawning occurs mainly during spring and summer.

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

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)

IUCN Rote Liste Status (Ref. 130435)

  nicht bedroht (LC) ; Date assessed: 04 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Reports of ciguatera poisoning (Ref. 9710)





Nutzung durch Menschen

Fischereien: kommerziell; Sportfisch: ja; Aquarium: Öffentliche Aquarien
FAO - Fischereien: landings; Publication: search | FishSource | Sea Around Us

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Internet Quellen

AFORO (otoliths) | Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | DORIS | ECOTOX | FAO - Fischereien: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Nationale Datenbanken | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 24.5 - 29.1, mean 28 °C (based on 2228 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01549 (0.01389 - 0.01727), b=2.97 (2.95 - 2.99), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  4.1   ±0.3 se; based on diet studies.
Widerstandsfähigkeit (Ref. 120179):  mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (K=0.31-0.40; tmax=18).
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 1 stock assessment.
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (36 of 100).
Climate Vulnerability (Ref. 125649):  High vulnerability (63 of 100).
Preiskategorie (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 31.8 [20.8, 43.7] mg/100g; Iron = 0.323 [0.211, 0.482] mg/100g; Protein = 18.6 [17.1, 19.9] %; Omega3 = 0.148 [0.108, 0.199] g/100g; Selenium = 72.2 [50.0, 100.4] μg/100g; VitaminA = 137 [26, 492] μg/100g; Zinc = 0.406 [0.333, 0.555] mg/100g (wet weight); based on nutrient studies.