Klassifizierung / Names
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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Meiacanthus: Greek, meion = less = lessen + Greek, akantha = thorn (Ref. 45335); solomon: Named for the Solomons Is.; noun in apposition.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser demersal; tiefenbereich 60 - 65 m (Ref. 123060). Tropical
Western Central Pacific: Solomon Is.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 2.8 cm SL Männchen/unbestimmt; (Ref. 123060)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 4; Rückenflossenweichstrahlen (insgesamt) : 25; Afterflossenstacheln: 2; Afterflossenweichstrahlen: 13. This species is distinguished by the following characters: a major portion of dentary gland dorsally positioned and held in place laterally by a dorsolateral flange of dentary; D IV,25; A II,13. Colouration: a single, dark, mid-lateral stripe extending from tip of snout and behind eye, slightly onto dorsal part of pectoral-fin base, and terminating at base of caudal fin, color immediately above and below mid-lateral stripe white when alive; dorsal-fin base with a dark stripe beginning below fourth spine, extending to about half of dorsal-fin height at middle of fin, tapering strongly at caudal peduncle; dorsal fin with a proximal black stripe bordered by a white stripe, and a submarginal dark stripe widest on the spinous dorsal fin and tapering posteriorly to about third of fin; anal and caudal fins are pale and unmarked (Ref. 123060).
Cross section: oval.
Known from deep-reef habitat (Ref. 123060).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Smith-Vaniz, W.F. and G.R. Allen, 2019. Meiacanthus solomon, a new fangblenny (Teleostei: Blenniidae) from the Solomon Islands, with a redescription and new records of M. limbatus. J. Ocean Sci. Found. 33:44-52. (Ref. 123060)
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): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00255 - 0.01297), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.1 ±0.4 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 (10 of 100).
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