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Eupercaria/misc (Various families in series Eupercaria) >
Priacanthidae (Bigeyes or catalufas)
Etymology: Priacanthus: Greek, prion = saw + Greek, akantha = thorn (Ref. 45335).
Eponymy: Seth Eugene Meek (1859–1914) was an ichthyologist at the Field Museum of Natural History in Chicago. [...] (Ref. 128868), visit book page.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade; ej vandrande; djupintervall 3 - 230 m (Ref. 38732). Tropical
Eastern Pacific: Hawaiian and Midway Islands; a single juvenile specimen recorded from the Galapagos Islands. Strays reach Johnston Atoll (Ref. 9710). Reports from Japan are probably misidentifications of Priacanthus hamrur.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 33.0 cm TL hane/ej könsbestämd; (Ref. 9710)
Inhabit clear lagoon and seaward reefs. Found under ledges during the day (Ref. 9710). Benthopelagic (Ref. 58302). Spawning may occur by December or soon after. Sound production has been studied in this species (Ref. 5403).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Starnes, W.C., 1988. Revision, phylogeny and biogeographic comments on the circumtropical marine percoid fish family Priacanthidae. Bull. Mar. Sci. 43(2):117-203. (Ref. 5403)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: husbehovsfiske; Akvarium: Kommersiell
Verktyg
Särskilda rapporter
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 18.7 - 23.1, mean 20.8 °C (based on 10 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.00740 - 0.03896), b=2.92 (2.73 - 3.11), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.2 ±0.73 se; based on food items.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (23 of 100).
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Näringsämnen (Ref.
124155): Calcium = 53.3 [34.5, 83.5] mg/100g; Iron = 0.729 [0.464, 1.097] mg/100g; Protein = 19.3 [18.2, 20.2] %; Omega3 = 0.185 [0.121, 0.280] g/100g; Selenium = 43.7 [26.0, 76.3] μg/100g; VitaminA = 105 [45, 255] μg/100g; Zinc = 0.942 [0.676, 1.292] mg/100g (wet weight);