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Blenniiformes (Blennies) >
Blenniidae (Combtooth blennies) > Salariinae
Etymology: Blenniella: Diminutive of blennius, Greek,blenios = mucus (Ref. 45335).
More on author: Fowler.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin démersal; profondeur 0 - 2 m (Ref. 90102). Tropical
Eastern Indian Ocean: Andaman Islands to Bengkulu, Sumatra.
Longueur à la première maturité / Taille / Poids / Âge
Maturité: Lm ?, range 3 - ? cm
Max length : 6.0 cm SL mâle / non sexé; (Ref. 9962); 5.0 cm SL (female)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 12 - 14; Rayons mous dorsaux (Total) : 17 - 20; Épines anales: 2; Rayons mous anaux: 19 - 22; Vertèbres: 37 - 38. Diagnosis: Dorsal fin XII-XIV, 17-20, notched between spinous and segmented-ray portions; anal fin II, 19-22; pectoral rays 13-15; pelvic fin I, 3; caudal fin, procurrent rays 10-14, segmented rays 12-13. Vertebrae 11-12 + 26-27. Orbital cirrus simple filamentous; nasal cirri short and palmate with 2-5 branches; nape with cirri bilaterally. Lateral line, continuous anterodorsally below dorsal spines from 7-8th to 10th, disconnected posteroventrally up to below dorsal spine 9th to 12-13th. Mandibular pores 5-6 Lips margin entire. Occipital crest absent but males have low fleshy median predorsal ridge (Ref. 9962). Body depth at anal-fin origin 5.7-6.8 in SL. Male back with dark brown saddles from dorsal base to middle of side, and midlaterally with a row of blue dashes. Female with dark vertical dark H-shaped bars and many spots posteriorly; dorsal and caudal fins spotted (Ref. 90102).
Body shape (shape guide): elongated.
Specimens were collected from an inner portion of reef flat in small, irregular sand pool, between limestone outcrops with coral fragments, at 0.1 m (Ref. 9962). Adults are found in intertidal zone (Ref. 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).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Oviparous, distinct pairing (Ref. 205).
Springer, V.G. and J.T. Williams, 1994. The Indo-West Pacific blenniid fish genus Istiblennius reappraised: a revision of Istiblennius, Blenniella, and Paralticus, new genus. Smithson. Contrib. Zool. 565:1-193. (Ref. 9962)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 82804) |
PD50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00759 (0.00346 - 0.01664), 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 (Réf. 69278) |
2.9 ±0.3 se; based on size and trophs of closest relatives |
Résilience (Réf. 120179) |
Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low vulnerability (15 of 100). 🛈 |