Environment: milieu / climate zone / depth range / distribution range
Ecología
marino asociado a arrecife; rango de profundidad 1 - 61 m (Ref. 37816). Tropical
Distribución
Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri
Indo-Pacific.
Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 8.1 cm SL macho / no sexado; (Ref. 27020)
Espinas dorsales (total) : 7; Radios blandos dorsales (total) : 22 - 25; Espinas anales: 3; Radios blandos anales: 19 - 22; Vértebra: 26 - 28. Body and median fins of live specimens dark red; mottled with dark brown ; head dark red to reddish gray, lower half abruptly paler. No distinct dark spot or ocellus on opercle. No dermal flap or small tentacle dorsally on eye. One large pore in interorbital space on each side close to the edge of the orbit; a small median pore posteriorly in interorbital space. Tubular anterior nostril long, on edge of snout at the base of the upper lip; when laid back reaching or nearly reaching the posterior nostril; when bent forward, extending to front of upper lip. Scales without projecting ctenii on posterior edge. Longitudinal scale series 52-56.
Benthic in coral (Ref. 58302). Minimum depth reported taken from Ref. 30874. Cryptic (Ref 90102).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
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)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Pesquerías: sin interés
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.2 - 28.9, mean 27.4 °C (based on 376 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [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).
Nivel trófico (Ref.
69278): 3.6 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
