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Eupercaria/misc (Various families in series Eupercaria) >
Haemulidae (Grunts) > Haemulinae
Etymology: Haemulon: Greek, haimaleos = bloody (Ref. 45335).
More on author: Gill.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade; djupintervall 3 - 30 m (Ref. 5227), usually 10 - 12 m (Ref. 5227). Tropical; 28°N - 7°N
Eastern Central Pacific: Gulf of California to Panama.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 71.0 cm TL hane/ej könsbestämd; (Ref. 55763); common length : 30.0 cm TL hane/ej könsbestämd; (Ref. 55763); publicerad maxvikt: 2.3 kg (Ref. 40926)
Body oblong, compressed and not very deep (depth contained 2.9 to 3.3 times in standard length ); mouth large and terminal, its posterior end located under the anterior rim of the eye; first gill arch with 18 to 22 gill rakers; dorsal fin notched, with 11 to 12 spines and 16 to 18 soft rays (XI-XII, 16-18); second anal spine slightly longer and stronger than third; scale series above lateral line oblique; juveniles with 3 vertical bars and a caudal spot that disappears with age; adults with 6 or 7 dark gray vertical bars on a yellowish body; head with a dark spot behind the eye (Ref. 55763).
Forms schools in coastal reefs during the day but disperses at night in search for food. Often feed by digging in sand (Ref. 5227).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Oviparous, distinct pairing during breeding (Ref. 205).
McKay, R.J. and M. Schneider, 1995. Haemulidae. Burros, corocoros, chulas, gallinazos, roncos. p. 1136-1173. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9114)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Fiskeri: mindre kommeriell
Ytterligare information
referenserVattenbrukVattenbruksprofilAvelslinjerGenetikElectrophoresesÄrftlighetSjukdomarBehandlingNutrientsMass conversion
MedarbetareBilderStamps, Coins Misc.LjudCiguateraHastighetSimsättGälytaOtolithsHjärnstorlekSyn
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Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 22.9 - 29.1, mean 28 °C (based on 149 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02512 (0.01488 - 0.04240), b=3.02 (2.88 - 3.16), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 4.2 ±0.73 se; based on food items.
Generation time: 8.3 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resiliens (Ref.
120179): Låg, lägsta populationsfördubblingstid 4,5-14 år (K=0.13).
Fishing Vulnerability (Ref.
59153): High vulnerability (58 of 100).
Nutrients (Ref.
124155): Calcium = 26.6 [9.7, 51.1] mg/100g; Iron = 0.52 [0.26, 0.95] mg/100g; Protein = 19.4 [17.5, 21.2] %; Omega3 = 0.118 [0.064, 0.199] g/100g; Selenium = 30.9 [16.3, 56.9] μg/100g; VitaminA = 121 [44, 318] μg/100g; Zinc = 0.879 [0.599, 1.285] mg/100g (wet weight);
