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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Salariinae
Etymology: Ecsenius: Greek, exenios, -os, -on = uncontrolled, immoderate.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner. Tropical
Western Pacific: known thus far only from Osprey, Bougainville, and Holmes Reefs in the western Coral Sea.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 5.0 cm TL mannelijk / geslacht onbekend; (Ref. 2334)
Korte beschrijving
Morfologie | Morfometrie
Dorsale stekels (totaal): 12; Dorsale zachte stralen (totaal): 13-14; Anale stekels 2; Anale zachte stralen: 15 - 16; Wervels: 32. Dorsal fin XII.13 or 14 (usually 14), deep notch between spinous and segmented ray areas. Anal fin II,15 or 16 (usually 16). Pectoral fin 12-14 (usually 13). Caudal fin 13. Vertebrae 10 + 22. Dentary incisor teeth 42-4, which includes anterior canine teeth very similar in appearance with incisors; posterior canines one on each side. Lateral line lacking vertical pairs of pores, terminating posteriorly at point between vertical from interspace between dorsal-fin spines 10 and 11 and vertical from spine 12. With short cirrus on posterior rim of anterior nostril, none on anterior rim. Four to six conspicuous, dark spots on dorsal body contour at base of spinous dorsal fin; 2 vertical pairs of dark spots on caudal peduncle (Ref. 5296).
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).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Oviparous, distinct pairing (Ref. 205).
Springer, V.G., 1988. The Indo-Pacific blenniid fish genus Ecsenius. Smithson. Contrib. Zool. (465):134 p. (Ref. 5296)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Aquarium: Commercieel
Meer informatie
Leeftijd/GrootteGroeiLengte-gewichtLengte-lengteLengtefrequentiesMorfometrieMorfologieLarvenLarvale populatiedynamiekRekruteringAbundantieBRUVS
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaElectrophoresesErfelijkheidZiektesVerwerkingNutrientsMassaconversie
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00335 - 0.01640), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.0 ±0.00 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 = 266 [127, 527] mg/100g; Iron = 1.17 [0.64, 2.17] mg/100g; Protein = 17.7 [16.4, 18.9] %; Omega3 = 0.0919 [, ] g/100g; Selenium = 26.8 [11.2, 66.6] μg/100g; VitaminA = 113 [26, 495] μg/100g; Zinc = 3.6 [2.3, 5.5] mg/100g (wet weight);