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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Meiacanthus: Greek, meion = less = lessen + Greek, akantha = thorn (Ref. 45335); oualanensis: Named for the island of Ovalau (Fiji); should have been ovalauensis (Ref.54980).
More on author: Günther.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser riff-verbunden. Tropical
Western Central Pacific: Fiji.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 10.0 cm SL Männchen/unbestimmt; (Ref. 54980)
Rückenflossenstacheln (insgesamt) : 4 - 5; Rückenflossenweichstrahlen (insgesamt) : 25 - 28; Afterflossenstacheln: 2; Afterflossenweichstrahlen: 16 - 18. Lunate caudal fin with elongated lobes in large adults; body coloration bright yellow, head somewhat greenish dorsally; dorsal fin with faint greenish stripe; axil of pectoral fin with dark spot; caudal fin transparent at centroposterior area with translucent dusky rays. Doral rays IV-V (rarely V), 25-28 but typically 27; segmented caudal rays 11-12 (typically 11); with lateral line (Ref. 54980).
Body shape (shape guide): elongated.
Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Oviparous, distinct pairing (Ref. 205).
Smith-Vaniz, W.F., 1987. The saber-toothed blennies, tribe Nemophini (Pisces: Bleniidae): an update. Proc. Acad. Nat. Sci. Philad. 139:1-52. (Ref. 7401)
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): 3.5 ±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 (10 of 100).
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Nährstoffe (Ref.
124155): Calcium = 138 [70, 248] mg/100g; Iron = 0.874 [0.509, 1.542] mg/100g; Protein = 17.9 [16.7, 19.0] %; Omega3 = 0.0911 [, ] g/100g; Selenium = 23.1 [10.8, 53.0] μg/100g; VitaminA = 211 [60, 759] μg/100g; Zinc = 2.08 [1.37, 3.01] mg/100g (wet weight);
