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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Salariinae
Etymology: Nannosalarias: Latin, nannus = small + Greek krossoi = tassel + Latin, salar, salaris = trout (Ref. 45335).
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal; profondeur 2 - 12 m (Ref. 30874). Tropical; 30°N - 24°S
Indo-West Pacific: Christmas Island in the eastern Indian Ocean east to Samoa, north to the Ryukyu Islands, south to Rowley Shoals and the southern Great Barrier Reef and Tonga; Pohnpei in Micronesia.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 5.0 cm TL mâle / non sexé; (Ref. 9710)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 12; Rayons mous dorsaux (Total) : 15 - 16; Épines anales: 2; Rayons mous anaux: 16 - 18. Identified by a simple tentacle above eye, small white spots on face and large black spot on throat (Ref. 48636). Males have a distinct black blotch ventrally on each side of the head.
Adults found solitary or in small groups in seaward reef crests and outer reef slopes in exposed shallow reef fronts subject to mild to moderate surge (Ref. 48636, 90102). 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). Minimum depth of 2 m reported from Ref. 90102.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Oviparous, distinct pairing (Ref. 205).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 25.4 - 29.3, mean 28.6 °C (based on 2273 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [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).
Niveau trophique (Ref.
69278): 2.0 ±0.00 se; based on food items.
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 272 [131, 542] mg/100g; Iron = 1.18 [0.63, 2.20] mg/100g; Protein = 17.7 [16.5, 18.9] %; Omega3 = 0.0883 [, ] g/100g; Selenium = 24.7 [10.2, 61.5] μg/100g; VitaminA = 115 [26, 496] μg/100g; Zinc = 3.64 [2.28, 5.53] mg/100g (wet weight);
