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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Scarinae
Etymology: Scarus: Greek, skaros = a fish described by anciente writers as a parrot fish; 1601 (Ref. 45335).
More on authors: Choat & Randall.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade; djupintervall 3 - 30 m (Ref. 37816). Tropical; 30°N - 32°S
Pacific Ocean: Christmas Island (Ref. 30874) and Western Australia in the eastern Indian Ocean to Fiji, north to the Ryukyu Islands, south to Lord Howe Island.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 31.0 cm TL hane/ej könsbestämd; (Ref. 9710); common length : 24.8 cm SL hane/ej könsbestämd; (Ref. 37816)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 9; Mjukstrålar i ryggfenan (totalt) : 10; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 9.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Inhabits outer reef flats and exposed lagoon and seaward slopes from a depth of 3 to at least 30 m (Ref. 1602). Feeds mainly on algae (Ref. 26993). Females often in schools of mixed species when feeding, males usually seen separate (Ref. 48636).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Oviparous, distinct pairing during breeding (Ref. 205).
Parenti, P. and J.E. Randall, 2000. An annotated checklist of the species of the labroid fish families Labridae and Scaridae. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. (68):1-97. (Ref. 35918)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
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]. |
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Bayesian length-weight
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a=0.01413 (0.00665 - 0.03001), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
2.0 ±0.00 se; based on food items. |
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Generation time |
1.5 ( 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 (K=0.71; Tmax=6). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |
Näringsämnen (Ref. 124155) |
Calcium = 49.1 [32.1, 83.3] mg/100g; Iron = 0.846 [0.595, 1.285] mg/100g; Protein = 18.6 [16.5, 20.3] %; Omega3 = 0.0933 [, ] g/100g; Selenium = 19.2 [12.0, 29.8] μg/100g; VitaminA = 48.9 [15.3, 159.1] μg/100g; Zinc = 2.44 [1.86, 3.16] mg/100g (wet weight); |