Actinopteri (ray-finned fishes) > Eupercaria/misc
() > Labridae
(Wrasses) > Corinae
Etymology: Halichoeres: Greek, als, alis = salt + Greek, choiros = pig (Ref. 45335). More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
Marine; reef-associated; depth range 2 - 8 m (Ref. 90102). Tropical
Western Pacific: Singapore to West New Guinea, Indonesia (Ref. 1601) and Papua New Guinea.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.9 cm SL male/unsexed; (Ref. 28618)
Similar to H. timorensis and best distinguished by the more horizontal line pattern on the cheek (Ref. 48636).
Found in shallow coastal reef flat and gutters with algae and sparse coral growth. Occurs in small loose aggregations. Males territorial with numerous females spread over a section of reef (Ref. 48636).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Munro, I.S.R., 1958. The fishes of the New Guinea region. Papua New Guinea Agric. J. (1956) 10(4):97-369. (Ref. 1601)
IUCN Red List Status (Ref. 123251)
CITES (Ref. 123416)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 28.1 - 29.3, mean 28.8 °C (based on 1342 cells).
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00469 - 0.02134), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245
Trophic level (Ref. 69278
): 3.4 ±0.5 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 (20 of 100) .