Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser riff-verbunden; tiefenbereich 120 - 300 m (Ref. 123820). Tropical
Western Pacifc: southern Japan to Timor Sea (Scott Reef, Western Australia); including the South China Sea, Indonesia, Micronesia and New Caledonia.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 52.8 cm SL Männchen/unbestimmt; (Ref. 123820)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 11; Rückenflossenweichstrahlen (insgesamt) : 16 - 17; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 8. This species is distinguished by the following set of characters: D XI,16 (rarely XI,17); A III,8; pectoral-fin rays 18; lateral-line scales 48-52 (modally 48 and 50); longitudinal scale series 114-132 (120 and 128); total gill rakers 21-24 (22); body deep, its depth 30.7-42.7 (mean 35.3) % SL; the 1st to 3rd dorsal-fn spine lengths gradually increasing, 3rd or 4th (rarely 5th) spine longest; anal-fin posterior margin is rounded; caudal fin truncate, the posterior margin with narrow white line; head, body, and all fins have small polygonal brown spots (smaller than pupil, expanded on head and body undersurface) on pale background, forming a reticulate pattern; pectoral fin is brown, with its margin yellow when fresh (brownish in preserved specimens) (Ref. 123820)..
Cross section: compressed.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Nakamura, J. and H. Motomura, 2021. Epinephelus insularis, a new species of grouper form the western Pacific Ocean and validity of E. japonicus (Temminck and Schlegel 1843), a senior synonym of Serranus reevesii Richardson 1846 and E. tonkahkeei Wu et al. 2020 (Perciformes: Epinephelidae). Ichthyol. Res. (Ref. 123820)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
Download XML
Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (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=0.01148 (0.00550 - 0.02396), b=3.04 (2.88 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
3.9 ±0.6 se; based on size and trophs of closest relatives |
Widerstandsfähigkeit (Ref. 120179) |
niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
High vulnerability (55 of 100). 🛈 |