Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Eupercaria/misc (Various families in series Eupercaria) >
Priacanthidae (Bigeyes or catalufas)
Etymology: Heteropriacanthus: Greek, heteros = other + Greek, prion = saw + greek, akantha = thorn (Ref. 45335).
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser riff-verbunden; tiefenbereich ? - 100 m (Ref. 115564). Tropical
Indo-Pacific: widespread.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 23.4 cm SL Männchen/unbestimmt; (Ref. 115564)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 10; Rückenflossenweichstrahlen (insgesamt) : 13; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 14. This species is distinguished by the following set of characters: body depth at pectoral fin base 2.5-2.9 in SL, at mid-trunk 2.4-2.9 SL; dorsal-fin origin is above the bases of the pectoral fins; preopercle with a slightly elongate and blunt spine reaching or beyond the posterior margin of the interopercle; dorsal-fin base, 1.7-1.8 in SL; anal-fin base 2.5-2.8 in SL, relatively short; eye is relatively large, its diameter 2.0-2.6 in HL; interorbital space is narrow, its width 3.3-4.1 in HL; head length 1.1-1.3 in body depth; caudal-peduncle length 2.5-3.2 in body depth; pored lateral-line scales 59-78; lateral scale rows 81-96; transversal scales rows 10-12 + 49-57 = 60-69 (Ref. 115564).
Cross section: compressed.
Often photographed or collected from shallow water not deeper than 100 meters (Ref. 115564).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Fernandez-Silva, I. and H.-C. Ho, 2017. Revision of the cicrumtropical glasseye fish Heteropriacanthus cruentatus (Perciformes: Priacanthidae), with resurrection of two species. Zootaxa 4273(3):341-361. (Ref. 115564)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.02239 (0.00924 - 0.05422), b=2.93 (2.72 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
3.9 ±0.5 se; based on size and trophs of closest relatives |
Widerstandsfähigkeit (Ref. 120179) |
hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |