>
Eupercaria/misc (Various families in series Eupercaria) >
Haemulidae (Grunts) > Haemulinae
Etymology: Haemulopsis: Greek, haimaleos = bloody + Greek, opsis = with appearance (Ref. 45335).
More on author: Steindachner.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino demersale. Tropical; 24°N - 3°S, 108°W - 77°W
Eastern Central Pacific: Mazatlan, Mexico to Ecuador.
Dimensione / Peso / Età
Maturità: Lm ? range ? - ? cm
Max length : 37.0 cm TL maschio/sesso non determinato; (Ref. 124487); common length : 26.0 cm TL maschio/sesso non determinato; (Ref. 9114); peso massimo pubblicato: 779.60 g (Ref. 124487)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Body oblong, compressed, and not very deep (depth contained 2.7 to 3.0 times in standard length); mouth small and terminal mouth, its posterior edge located at the same level as the anterior rim of the eye; first gill arch with 25 to 27 gill rakers; dorsal fin deeply notched, with 12 spines and 14 to 16 soft rays (XII, 14-15); second anal spine longer than third; scale series above lateral line oblique; body silvery gray, with light or dark longitudinal stripes along the series of scales, and with 5 or 6 dark vertical bars; internal side of pectoral fins with a large black spot, scarcely visible when fins folded (Ref. 55763).
Body shape (shape guide): fusiform / normal.
Found on the continental shelf (Ref. 9114). Marketed fresh or reduced to fishmeal (Ref. 9114).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Oviparous, distinct pairing during breeding (Ref. 205).
Allen, G.R. and D.R. Robertson, 1994. Fishes of the tropical eastern Pacific. University of Hawaii Press, Honolulu. 332 p. (Ref. 11482)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: scarso interesse commerciale
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Temperatura preferita (Fonte Biblio.
123201): 15.9 - 26.2, mean 21.4 °C (based on 32 cells).
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.01011 - 0.01568), b=2.98 (2.94 - 3.02), in cm total length, based on LWR estimates for this species (Ref.
93245).
Livello trofico (Fonte Biblio.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Resilienza (Fonte Biblio.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Vulnerabilità della pesca (Ref.
59153): Low to moderate vulnerability (27 of 100).
🛈
Nutrienti (Ref.
124155): Calcium = 159 [34, 317] mg/100g; Iron = 1.15 [0.59, 2.22] mg/100g; Protein = 18.5 [16.6, 20.3] %; Omega3 = 0.232 [0.120, 0.405] g/100g; Selenium = 46.1 [25.5, 86.6] μg/100g; VitaminA = 25.2 [10.1, 59.6] μg/100g; Zinc = 1.23 [0.87, 1.75] mg/100g (wet weight);
