Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal. Tropical
Western Indian Ocean: Red Sea and Persian Gulf southward to East Africa and islands in the Indian Ocean. Specimens from southern Africa may be confused with Cryptocentrus lutheri Klausewiz 1960 (Ref. 2798).
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 13.0 cm TL mâle / non sexé; (Ref. 9710)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 7; Rayons mous dorsaux (Total) : 10; Épines anales: 1; Rayons mous anaux: 9. Head with numerous blue spots (Ref. 2798).
Occurs in shallow sandy expanses in or near seagrasses.
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Lieske, E. and R. Myers, 1994. Collins Pocket Guide. Coral reef fishes. Indo-Pacific & Caribbean including the Red Sea. Haper Collins Publishers, 400 p. (Ref. 9710)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
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): 24.6 - 29.1, mean 27.1 °C (based on 686 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
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 = 102 [55, 198] mg/100g; Iron = 0.757 [0.404, 1.352] mg/100g; Protein = 18.5 [16.6, 20.2] %; Omega3 = 0.135 [0.064, 0.229] g/100g; Selenium = 20.5 [11.4, 37.9] μg/100g; VitaminA = 123 [35, 377] μg/100g; Zinc = 1.82 [1.25, 2.66] mg/100g (wet weight);
