Diplodus puntazzo, Sharpsnout seabream : fisheries, gamefish

Diplodus puntazzo (Walbaum, 1792)

Sharpsnout seabream
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Native range | All suitable habitat | Point map | Year 2050
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Diplodus puntazzo   AquaMaps   Data sources: GBIF OBIS
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Klassificering / Namn Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Sparidae (Porgies)
Etymology: Diplodus: Greek, diploos = twice + Greek, odous = teeth (Ref. 45335).
More on author: Walbaum.

Miljö: miljö / Klimatzon / djupintervall / distributionsområde Ekologi

marina; brackvatten bentopelagisk; havsvandrande (Ref. 51243); djupintervall 0 - 150 m (Ref. 2683), usually 0 - 60 m (Ref. 3688). Subtropical; 42°N - 28°S, 26°W - 42°E

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

Eastern Atlantic: Bay of Biscay (rare) to Sierra Leone, the Canary Islands, and Cape Verde, including the Mediterranean and Strait of Gibraltar and Black Sea (Ref. 4781). Also off South Africa.

Storlek / Vikt / Ålder

Könsmognad: Lm ?  range ? - ? cm
Max length : 60.0 cm TL hane/ej könsbestämd; (Ref. 3397); common length : 30.0 cm TL hane/ej könsbestämd; (Ref. 3688); publicerad maxvikt: 1.7 kg (Ref. 40637)

Biologi     Ordlista (t.ex. epibenthic)

Benthopelagic marine species. Gregarious species living in coastal waters on rocky or sandy bottoms, up to 1 50 m (only occasionally over 50 m). Younger individuals can also be found in brackish waters and may live in littoral pools (sometimes in brackish waters and lagoons), the adults often occur in the surf zone. Feeds on seaweeds, worms, mollusks and shrimps (Ref. 4781). Very common in the Mediterranean. In the Atlantic occurs from Gibraltar to the coasts off Sierra Leone, including the coasts of the Canary Islands and Cape Verde. Less often found off the Iberian Atlantic coasts and Bay of Biscay. Scarce in the Black Sea. Permanent hermaphrodite species with some protandric episodes (behaving as male after its first sexual maturity to become female later on). Reproduction happens by the end of the summer and autumn. Egg size 0.85 mm, larval length at hatching 1.7 mm.

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

Huvudreferens Ladda upp dina referenser | referenser | Koordinator | Medarbetare

Bauchot, M.-L. and J.-C. Hureau, 1990. Sparidae. p. 790-812. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 3688)

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

  Least Concern (LC) ; Date assessed: 18 August 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Hot mot människor

  Harmless





Mänskliga användningsområden

Fiskeri: kommersiell; sportfisk: ja
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Ytterligare information

Livscykel
Reproduktion
Könsmognad
Mognad/Gills rel.
Fekunditet
Lek
Lekande aggregat
Ägg
Utveckling av ägg
Larver
Larvdynamik
Utbredning
Territorier
FAO områden
Ekosystem
Förekomster
Utplanteringar
BRUVS - Videor
Anatomi
Gälyta
Hjärna
Otolit
Fysiologi
Kroppssammansättning
Näringsämnen
Syreförbrukning
Typ av simning
Simhastighet
Visuella pigment
Ljud från fisk
Sjukdomar & Parasiter
Toxicitet (LC50)
Genetik
Genom
Genetik
Heterozygositet
Ärftlighet
Genetisk mångfald
Människorelaterad
Vattenbrukssystem
Vattenbruksprofiler
Avelslinjer
Ciguatera-fall
Frimärken, mynt, diverse.
Uppsökande verksamhet
Medarbetare
referenser
referenser

Verktyg

Särskilda rapporter

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Internet-källor

Uppskattningar baserade på modeller

Index för fylogenetisk mångfald
(Ref. 82804)
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.01259 (0.01028 - 0.01542), b=3.03 (3.00 - 3.06), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trofisk nivå
(Ref. 69278)
3.2   ±0.0 se; based on diet studies.
Generation time 4.1 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
Resiliens
(Ref. 120179)
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (tm=3).
Sårbarhet i fisket
(Ref. 59153)
Moderate vulnerability (40 of 100). 🛈
Sårbarhet för klimatet
(Ref. 125649)
Low to moderate vulnerability (30 of 100). 🛈
Priskategori
(Ref. 80766)
Low.
Näringsämnen
(Ref. 124155)
Calcium = 55.7 [32.5, 101.4] mg/100g; Iron = 0.89 [0.51, 1.53] mg/100g; Protein = 19.3 [18.4, 20.3] %; Omega3 = 0.383 [0.203, 0.729] g/100g; Selenium = 33.3 [17.0, 57.5] μg/100g; VitaminA = 11.3 [3.7, 29.7] μg/100g; Zinc = 0.88 [0.62, 1.22] mg/100g (wet weight); based on nutrient studies.