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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: wayag: Named for its type locality, Wayag I., Indonesia; noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal; profondeur 8 - 15 m (Ref. 90102). Tropical
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri
Western Pacific: Indonesia; probably wide ranging up to the East Indian region and far western Pacific, including Ryukyu Is.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 3.3 cm SL mâle / non sexé; (Ref. 90102)
Description synthétique
Morphologie | Morphométrie
Épines dorsales (Total): 6 - 7; Rayons mous dorsaux (Total): 13; Épines anales 1; Rayons mous anaux: 13. Characterized by pale greyish to white body with two main rows of reddish spots or rectangular blotches on side, most large spots and blotches surrounded by ring of blue spots; side of snout, cheek, opercle and side of nape with short blu and yellow bands; dorsal rays VI+I,13; anal rays I,13; pectoral rays 18; pelvic rays I,5; scales in longitudinal scale series 57-60; circumpeduncular scales 15; head. Nape and prepecctoral area without scales; entirely cycloid scales; elongate body, depth 6.0-6.4 at pelvic fin origin; opening of gill extending forward to about vertical at posterior edge of preopercle; dorsal spines progressively longer to third spine; filamentous third dorsal spine, 2.8-3.4 in SL; ovate caudal fin with rounded margin, 3.1-3.4 in SL; gill rakers 2+9(3-4+8-9) (Ref. 90102).
Inhabits sandy slopes in sheltered water at depths ranging between 8-15 m (Ref. 90102).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Allen, G.R. and M.V. Erdmann, 2012. Reef fishes of the East Indies. Perth, Australia: Universitiy of Hawai'i Press, Volumes I-III. Tropical Reef Research. (Ref. 90102)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
PaysZones FAOÉcosystèmesOccurrencesIntroductionsStocksÉcologieRégime alimentaireÉléments du régime alimentaireConsommation alimentaireRation
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurFréquences de longueursMorphométrieMorphologieLarvesDynamique des populations larvairesRecrutementAbondanceBRUVS
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.1 ±0.3 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).