Environment: milieu / climate zone / depth range / distribution range
Écologie
marin; eau douce; saumâtre démersal. Tropical
Western Indian Ocean: known only from the Gulf of Aqaba and the Red Sea.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 5.0 cm SL mâle / non sexé; (Ref. 1602)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 12; Rayons mous dorsaux (Total) : 18 - 19; Épines anales: 2; Rayons mous anaux: 20 - 21. This species has several dark crossbars on the tail an a yellow to spotted and black breast.
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
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Oviparous, distinct pairing (Ref. 205).
Springer, V.G., H. Bath and J.E. Randall, 1998. Remarks on the species of the Indian Ocean fish genus Alloblennius Smith-Vaniz & Springer 1971, (Blennidae). aqua, J. Ichthyol. Aquat. Biol. 3(1):19-24. (Ref. 27664)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
Télécharger en XML
Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.5 - 29.4, mean 27.8 °C (based on 150 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00430 - 0.01608), b=2.90 (2.73 - 3.07), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
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).
