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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
Ecologia
marino associati a barriera corallina; non migratori; distribuzione batimetrica 3 - 25 m (Ref. 90102). Tropical
Western Central Pacific: Indonesia and Malaysia (Ref. 50537).
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 4.4 cm TL maschio/sesso non determinato; (Ref. 90102)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Two distinct forms between the two sexes. Males are with red stripes while females have black stripes and a yellowish head (Ref. 48636).
Found at depths of 3-25 m, solitary or in small groups around sponges and tunicates on coral outcrops (Ref. 90102) and in reef crests with large rounded corals (Ref. 8631, 48636), or encrusted sponges to about 10 m depth. Females are commonly seen and seem to outnumber males (Ref. 48636). 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
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
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)
Threat to humans
Harmless
Human uses
Pesca: commerciale; Acquario: Commerciale
Strumenti
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 28.4 - 29.3, mean 28.8 °C (based on 714 cells).
Phylogenetic diversity index (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).
Trophic level (Ref.
69278): 2.0 ±0.00 se; based on food items.
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 294 [138, 599] mg/100g; Iron = 1.26 [0.68, 2.36] mg/100g; Protein = 17.7 [16.4, 18.9] %; Omega3 = 0.0967 [, ] g/100g; Selenium = 29.7 [11.8, 75.0] μg/100g; VitaminA = 109 [24, 480] μg/100g; Zinc = 3.81 [2.34, 5.79] mg/100g (wet weight);