Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 15 - 45 m (Ref. 90102). Tropical
Western Indian Ocean: Red Sea, Gulf of Aqaba, Eilat (Israel) and Sinai Peninsula (Egypt). Also recorded from Indonesia (Ref. 90102).
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 5.7 cm SL (female)
Dorsale stekels (totaal): 7; Dorsale zachte stralen (totaal): 21-22; Anale stekels 3; Anale zachte stralen: 17 - 19; Wervels: 26. Fresh specimen gray-brown with pale yellowish blotches. The pale blotches on the body not interconnected. Opercle without dark brown or black spot. Brown-edged pale stripe extending posteriorly from lower part of the eye across the cheek to edge of the opercle. No dermal flap or small tentacle dorsally on eye. Long tubular anterior nostril at front of snout; when laid back reaching posterior nostril; when bent forward reaching front of upper lip. One incomplete lateral line. Longitudinal scale series 52-53. Caudal peduncle depth 2.85-2.95 in head; length 5.05-5.3 in head.
Cryptic, inhabits crevices in 15-45 m (Ref 90102).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Randall, J.E. and C.C. Baldwin, 1997. Revision of the serranid fishes of the subtribe Pseudogrammina, with descriptions of five new species. Indo-Pac. Fish. (26):56 p. (Ref. 27020)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Meer informatie
Lokale namenSynoniemenMetabolismePredatorenEcotoxicologieVoortplantingMaturiteitPaaienPaaiaggregatiesFecunditeitEierenOntwikkeling van de eieren
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaElectrophoresesErfelijkheidZiektesVerwerkingNutrientsMassaconversie
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 24.3 - 28.7, mean 26.5 °C (based on 132 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00166 - 0.01096), b=3.17 (2.94 - 3.40), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).