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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Salariinae
Etymology: Ecsenius: Greek, exenios, -os, -on = uncontrolled, immoderate.
Issue
Type locality: Osprey Reef, Coral Sea.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) Υφαλόφιλο(α). Tropical
Western Pacific: known thus far only from Osprey, Bougainville, and Holmes Reefs in the western Coral Sea.
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 5.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 2334)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 12; Μαλακές ραχιαίες ακτίνες (συνολικά) : 13 - 14; Εδρικές άκανθες: 2; Μαλακές εδρικές ακτίνες: 15 - 16; Σπόνδυλοι: 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).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Oviparous, distinct pairing (Ref. 205).
Springer, V.G., 1988. The Indo-Pacific blenniid fish genus Ecsenius. Smithson. Contrib. Zool. (465):134 p. (Ref. 5296)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
αλιεία: Εμπορικό(ά); Ενυδρείο: Εμπορικό(ά)
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00356 - 0.01695), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 2.0 ±0.00 se; based on food items.
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (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);
