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Halichoeres argus (Bloch & Schneider, 1801)

Argus wrasse
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Native range | All suitable habitat | Point map | Year 2050
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Halichoeres argus   AquaMaps   Data sources: GBIF OBIS
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Andaman and Nicobar Islands country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: ttp://en.wikipedia.org/wiki/Andaman_Island
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Rajan, P.T., C.R. Sreeraj and T. Immanuel, 2011
National Database:

Common names from other countries

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Labridae (Wrasses) > Corinae
Etymology: Halichoeres: Greek, als, alis = salt + Greek, choiros = pig (Ref. 45335).
  More on authors: Bloch & Schneider.

Environment: milieu / climate zone / depth range / distribution range Ecologia

marino associati a barriera corallina; distribuzione batimetrica 1 - 15 m (Ref. 86942).   Tropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Indo-West Pacific: Sri Lanka to Fiji (Ref. 9710) and Tonga (Ref. 53797), north to Taiwan, south to northern Australia.

Size / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm TL maschio/sesso non determinato; (Ref. 2272)

Short description Chiavi di identificazione | Morfologia | Morfometria

Spine dorsali (totale) : 9; Raggi dorsali molli (totale) : 11 - 12; Spine anali: 3; Raggi anali molli: 11 - 12; Vertebre: 25. Young green when in seagrasses and greenish brown on reefs. Recognized by the unusual color patterns on the cheek or the black spotted scales over the back (Ref. 48636). Preserved male specimens with pale spots on scales; dark spot behind eye (continuous with a bifurcating dark band which extends ventrally); another on opercle; a dark band on snout from upper lip to eye; head with bands; spot on upper caudal base may be present or absent (present in females). Anterior lateral line scales with 1-3 pores (usually 2); 5-6 suborbital pores. Anterior dorsal and anal soft rays longer than posterior rays; pelvic fins of males relatively short, not reaching anus.

Biologia     Glossario (es. epibenthic)

Found usually in groups (Ref. 90102) in shallow coastal reefs and seagrass flats (Ref. 9710), also in algae-rocky reef flats and lagoons (Ref. 48636).

Life cycle and mating behavior Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve

Main reference Upload your references | Bibliografia | Coordinatore : Westneat, Mark | Collaboratori

Randall, J.E., 1980. Two new Indo-Pacific labrid fishes of the genus Halichoeres, with notes on other species of the genus. Pac. Sci. 34(4):415-432. (Ref. 2136)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 25 March 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Pesca: scarso interesse commerciale; Acquario: Commerciale
FAO(Publication : search) | FishSource |

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Trophic ecology
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Max. ages / sizes
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Estimates based on models

Preferred temperature (Ref. 115969): 25.1 - 29.3, mean 28.5 (based on 2913 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00473 - 0.01397), b=3.05 (2.90 - 3.20), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.5 se; based on size and trophs of closest relatives
Resilienza (Ref. 120179):  Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Price category (Ref. 80766):   Very high.