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Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Enneapterygius: Greek, ennea = nine times + Greek, pterygion = little fin (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; standvastig; diepte 0 - 5 m (Ref. 13227). Subtropical; 11°S - 38°S
Western Pacific: northern Queensland to New South Wales, Australia. Recently reported from Tonga (Ref. 53797).
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 5.3 cm SL mannelijk / geslacht onbekend; (Ref. 54980)
Korte beschrijving
Morfologie | Morfometrie
Dorsale stekels (totaal): 13 - 17; Dorsale zachte stralen (totaal): 8-11; Anale stekels 1; Anale zachte stralen: 15 - 20. Presence of a black head mask in males, a black streak on the caudal peduncle in both sexes, blackish dorsal fins in males, a plain whitish anal fin, a pointed snout (snout angle 30-40°), 16-21 anal fin rays, 15-20 + 15-20 lateral line scales, and 2-3 median mandibular pores.
Adults are found on intertidal and subtidal areas, specifically on reef's surface, usually in weedy areas, on algal-covered rocks , or on rubble. They prefer silty habitat of upper regions, commonly on pylons, estuaries and harbors (Ref. 9002). They feed mainly on tiny invertebrates and algae (Ref. 2334). Eggs are hemispherical and covered with numerous sticky threads that anchor them in the algae on the nesting sites (Ref. 240). Larvae are planktonic which occur primarily in shallow, nearshore waters (Ref. 94114).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Fricke, R., 1994. Tripterygiid fishes of Australia, New Zealand and the southwest Pacific Ocean (Teleostei). Theses Zool. 24:1-585. (Ref. 13227)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
Meer informatie
Lokale namenSynoniemenMetabolismePredatorenEcotoxicologieVoortplantingMaturiteitPaaienPaaiaggregatiesFecunditeitEierenOntwikkeling van de eieren
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaElectrophoresesErfelijkheidZiektesVerwerkingNutrientsMassaconversie
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Estimates based on models
Preferred temperature (Ref.
123201): 21.8 - 27.6, mean 26.1 °C (based on 324 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00258 - 0.01228), b=3.08 (2.89 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.7 ±0.23 se; based on food items.
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 240 [81, 644] mg/100g; Iron = 1.65 [0.70, 3.53] mg/100g; Protein = 18.8 [17.4, 20.3] %; Omega3 = 0.126 [0.044, 0.367] g/100g; Selenium = 15.6 [4.4, 50.3] μg/100g; VitaminA = 37.2 [6.6, 223.0] μg/100g; Zinc = 2.84 [1.40, 5.08] mg/100g (wet weight);