Thalassoma hardwicke, Sixbar wrasse : fisheries, aquarium

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Thalassoma hardwicke (Bennett, 1830)

Sixbar wrasse
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Thalassoma hardwicke   AquaMaps   Data sources: GBIF OBIS
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Image of Thalassoma hardwicke (Sixbar wrasse)
Thalassoma hardwicke
Picture by Du, J.-G.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Labridae (Wrasses) > Corinae
Etymology: Thalassoma: Greek, thalassa = the sea + Greek, soma = body; the colour of the sea (Ref. 45335).

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

marin récifal; non migrateur; profondeur 0 - 15 m (Ref. 2334), usually 0 - 15 m (Ref. 27115). Tropical; 24°C - 28°C (Ref. 27115); 30°N - 32°S

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Indo-Pacific: East Africa to the Line and Tuamoto islands, north to southern Japan, south to the Lord Howe and Austral islands.

Length at first maturity / Taille / Poids / Âge

Maturity: Lm 8.5  range ? - ? cm
Max length : 25.0 cm TL mâle / non sexé; (Ref. 129178); common length : 15.0 cm TL mâle / non sexé; (Ref. 6113)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 8; Rayons mous dorsaux (Total): 12-14; Épines anales 3; Rayons mous anaux: 11. Color pattern remains similar with growth with terminal males becoming gaudier than primary males (Ref. 37816). Pale green with 6 dark bars, last two as saddles over the tail. Head with pink bands radiating from eye in large adults (Ref. 48636).

Biologie     Glossaire (ex. epibenthic)

Occurs in shallow lagoon and seaward reefs, slopes and along drop-offs to moderate depths. Occurs in small, loose groups (Ref. 48636). Feeds on benthic and planktonic crustaceans, small fishes, and foraminiferans.

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Oviparous, distinct pairing during breeding (Ref. 205).

Référence principale Upload your references | Références | Coordinateur : Westneat, Mark | Collaborateurs

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)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 12 June 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Pêcheries: intérêt commercial mineur; Aquarium: Commercial
FAO - Publication: search | FishSource | Sea Around Us

Plus d'informations

Noms communs
Synonymes
Métabolisme
Prédateurs
Écotoxicologie
Reproduction
Maturité
Frai
Rassemblement de ponte
Fécondité
Œufs
Développement de l'œuf
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Fréquences de longueurs
Morphométrie
Morphologie
Larves
Dynamique des populations larvaires
Recrutement
Abondance
BRUVS
Références
Aquaculture
Profil d'aquaculture
Souches
Génétique
Electrophoreses
Héritabilité
Pathologies
Traitement
Nutrients
Mass conversion
Collaborateurs
Images
Stamps, Coins Misc.
Sons
Ciguatera
Vitesse
Type de nage
Surface branchiale
Otolithes
Cerveaux
Vision

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Sources Internet

Estimates based on models

Preferred temperature (Ref. 123201): 24.8 - 29.3, mean 28.4 °C (based on 2928 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00610 - 0.01496), b=3.05 (2.92 - 3.18), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.5   ±0.37 se; based on food items.
Generation time: 1.1 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
Résilience (Ref. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (K=1).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (16 of 100).
Catégorie de prix (Ref. 80766):   Very high.
Nutrients (Ref. 124155):  Calcium = 95 [56, 166] mg/100g; Iron = 0.852 [0.482, 1.541] mg/100g; Protein = 18.7 [15.9, 20.9] %; Omega3 = 0.143 [0.090, 0.227] g/100g; Selenium = 26.4 [15.6, 48.5] μg/100g; VitaminA = 81.9 [26.2, 301.9] μg/100g; Zinc = 1.66 [1.13, 2.60] mg/100g (wet weight);