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Eupercaria/misc (Various families in series Eupercaria) >
Nemipteridae (Threadfin breams, Whiptail breams)
Etymology: Nemipterus: Greek, nema, -atos = filament + Greek, pteron = wing, fin (Ref. 45335); sugillatus: Name from Latin word for bruise, referring to the pinkish mauve or bluish bruise-like blotch on the upper part of the opercule.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino demersale; distribuzione batimetrica 62 - 125 m (Ref. 116612). Subtropical
Western Pacific: southern Taiwan and Indonesia.
Dimensione / Peso / Età
Maturità: Lm ? range ? - ? cm
Max length : 25.6 cm SL maschio/sesso non determinato; (Ref. 116612)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 10; Raggi dorsali molli (totale) : 9; Spine anali: 3; Raggi anali molli: 7. This species is distinguished by the following characters: pectoral-fin rays ii, 14-15; gill rakers 10-12; body is moderately elongate, depth 3.2-3.6 in SL; head length is equal to or a little more than body depth; diameter of eye about equal to or a little less than snout length, 0.9-1.4 in snout; lower margin of eye is just above a line from tip of snout to upper pectoral-fin base; suborbital is moderately deep, its lower edge slightly emarginate, least depth 1.2-1.7 in eye diameter; an imaginary line extend upward from posterior edge of suborbital reaching dorsal profile somewhere between 3-7 scale rows before origin of dorsal fin; pectoral fins are moderately long, reaching to or just beyond level of vent; pelvic fins are very long, reaching to or just beyond origin of anal fin; caudal fin with the upper rays pointed or produced to form short filament (Ref. 116612).
Cross section: compressed.
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Russell, B.C. and H.-C. Ho, 2017. A new species of Nemipterus (Perciformes: Nemipteridae) and first record of N. nematophorus (Bleeker) from Taiwan. Zootaxa 4231(2):281-288. (Ref. 116612)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: commerciale
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00638 - 0.02853), b=2.96 (2.79 - 3.13), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Livello trofico (Fonte Biblio.
69278): 3.9 ±0.5 se; based on size and trophs of closest relatives
Resilienza (Fonte Biblio.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Vulnerabilità della pesca (Ref.
59153): Low vulnerability (21 of 100).
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