Lutjanus griseus, Grey snapper : fisheries, gamefish, aquarium

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Lutjanus griseus (Linnaeus, 1758)

Grey 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 griseus   AquaMaps   Data sources: GBIF OBIS
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Image of Lutjanus griseus (Grey snapper)
Lutjanus griseus
Foto de Randall, J.E.


Mexico country information

Common names: Gray snapper, Pargo mulato, Pargo de mangle
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Recorded from Laguna de Términos (Ref. 79080) and Celestún Biosphere Reserve, Yucatan (Ref. 74908).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mx.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Allen, G.R., 1985
National Database:

Common names from other countries

Classificação / Nomes Nomes comuns | Sinônimos | Catalog of Fishes(Gênero, Espécies) | 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: Linnaeus.

Environment: milieu / Zona climática / intervalo de profundidade / distribution range Ecologia

marinhas; Água doce; estuarina associadas(os) a recifes; anfídromo (Ref. 55); intervalo de profundidade 5 - 180 m (Ref. 55), usually ? - 50 m (Ref. 9626). Subtropical; 42°N - 9°N, 98°W - 59°W (Ref. 55231)

Distribuição Países | Áreas da FAO | Ecossistemas | Ocorrências | Mapa de pontos | Introduções | Faunafri

Western Atlantic: Massachusetts south along U.S. coast, Bermuda, the Bahamas, and throughout the Gulf of Mexico and Caribbean Sea. Records from Brazil are based on misidentifications (Ref. 113893). Records from the eastern Atlantic are vagrants (Ref. 10795).

Comprimento de primeira maturação / Tamanho / Peso / Idade

Maturidade: Lm 32.0, range 21 - ? cm
Max length : 89.0 cm TL macho/indeterminado; (Ref. 55); common length : 40.0 cm TL macho/indeterminado; (Ref. 55); peso máx. publicado: 20.0 kg (Ref. 4883); idade máx. registrada: 21 anos (Ref. 55)

Descrição suscinta Chaves de identificação | Morfologia | Morfometria

Espinhos dorsais (total) : 10; Raios dorsais (total) : 13 - 14; Espinhos anais: 3; Raios anais : 7 - 8. Dorsal profile of head slightly concave, snout long and pointed. Preopercular notch and knob weak. Scale rows on back parallel to lateral line anteriorly, but rising obliquely posteriorly, below soft part of dorsal fin. Young specimens with a dark stripe from snout through the eye to upper opercle and a blue stripe on cheek below eye.
Body shape (shape guide): fusiform / normal; Cross section: oval.

Biologia     Glossário (p.ex. epibenthic)

Adults inhabit coastal as well as offshore waters around coral reefs, rocky areas, estuaries, mangrove areas, and sometimes in lower reaches of rivers (especially the young). They are found in fresh water in Florida (Ref. 26938). Often forming large aggregations. Feed mainly at night on small fishes, shrimps, crabs, gastropods, cephalopods and some planktonic items. Easily approached (Ref. 9710). Good food fish (Ref. 9626). Utilized fresh and frozen; eaten pan-fried, broiled, microwaved, and baked (Ref. 9987). Has been reared in captivity (Ref. 35420).

Ciclo de vida ou comportamento de acasalamento Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

Spawning occurs in summer near the time of the full moon.

Referência principal Carregar suas referências | Referências | Coordenador | Colaboradores

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 na Lista Vermelha da UICN (Ref. 130435: Version 2025-1)

  Segura ou pouco preocupante (LC) ; Date assessed: 10 October 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

  Reports of ciguatera poisoning (Ref. 31172)





Uso pelos humanos

Pescarias: espécies comerciais; peixe esportivo: sim; Aquário: Espécies comerciais
FAO - pescarias: desembarques; Publication: search | FishSource | Sea Around Us

Mais informação

Ecologia Trófica
Food items (preys)
Composição da dieta
Consumo alimentar
Food rations
Predadores
Ecologia
Ecologia
Home ranges
Population dynamics
Parâmetros de crescimento
Max. ages / sizes
Length-weight rel.
Length-length rel.
Frequências de comprimento
Conversão de massa
Recrutamento
Abundância
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Reprodução
Maturidade
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Fecundidade
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Spawning aggregations
Ovos
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Tipo de natação
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Diseases & Parasites
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Genética
genoma
Genética
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Perfis para aquacultura
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Stamps, coins, misc.
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Referências
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Fontes da internet

Estimates based on models

Preferred temperature (Ref. 123201): 20 - 27.5, mean 24.8 °C (based on 137 cells).
Índice de diversidade filogenética (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.01334 - 0.01717), b=2.97 (2.95 - 2.99), in cm total length, based on LWR estimates for this species (Ref. 93245).
Nível Trófico (Ref. 69278):  4.2   ±0.3 se; based on diet studies.
Generation time: 6.6 (4.8 - 8.8) years. Estimated as median ln(3)/K based on 10 growth studies.
Resiliência (Ref. 120179):  médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.10; tm=2-3; tmax=21).
Prior r = 0.31, 95% CL = 0.20 - 0.46, Based on 1 full stock assessment.
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (41 of 100). 🛈
Categoria de preço (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 14.7 [8.0, 24.0] mg/100g; Iron = 0.307 [0.183, 0.560] mg/100g; Protein = 19.5 [18.0, 20.8] %; Omega3 = 0.222 [0.132, 0.370] g/100g; Selenium = 36.3 [18.3, 68.1] μg/100g; VitaminA = 92.6 [15.6, 438.0] μg/100g; Zinc = 0.255 [0.181, 0.390] mg/100g (wet weight);