Environment: milieu / climate zone / depth range / distribution range
Marine; reef-associated; depth range 2 - 15 m (Ref. 37816), usually - m (Ref. ). Tropical; 0°C -
Western Pacific: Queensland and Borneo. Reported from the Philippines (Ref. 5454), Indonesia (Ref. 8631) and Papua New Guinea (Ref. 6771). Also from Palau (Ref.37816).
Length at first maturity / Size / Weight / Age
Maturity: Lm ?, range 2 - ? cm
Max length : 5.0 cm SL male/unsexed; (Ref. 48637)
Collected from mixed sand-coral habitats. Lives mainly on coastal reefs and most often found on outcrops of coral in sheltered sandy bays subject to moderate tidal currents (Ref. 48637). Occurs singly or in groups among the branches of gorgonians, soft corals, or finely-branched fire corals (Ref. 37816, 48637).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
IUCN Red List Status (Ref. 124695)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 27.4 - 28.6, mean 28.2 °C (based on 378 cells).
Phylogenetic diversity index (Ref. 82805
= 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.01006 - 0.04340), b=2.93 (2.75 - 3.11), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245
Trophic level (Ref. 69278
): 2.9 ±0.4 se; based on size and trophs of closest relatives
Resilience (Ref. 120179
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low vulnerability (10 of 100) .