Halichoeres semicinctus, Rock wrasse : aquarium

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Halichoeres semicinctus (Ayres, 1859)

Rock wrasse
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Halichoeres semicinctus   AquaMaps   Data sources: GBIF OBIS
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Image of Halichoeres semicinctus (Rock wrasse)
Halichoeres semicinctus
Female picture by Gotshall, D.W.

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: Halichoeres: Greek, als, alis = salt + Greek, choiros = pig (Ref. 45335).  More on author: Ayres.

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

; marin récifal; profondeur - 24 m (Ref. 2850), usually - m (Ref. ).   Subtropical; 0°C - ; 34°N - 23°N, 121°W - 106°W

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

Eastern Pacific: Point Conception in California, USA to Guadalupe Island (off north-central Baja California) and the Gulf of California in Mexico.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 38.0 cm TL mâle / non sexé; (Ref. 2850); âge max. reporté: 14 années (Ref. 56049)

Biologie     Glossaire (ex. epibenthic)

Found close to rocks near patches of sand and in tide pools. Dart into sand when disturbed and sleep at night buried in sand with head protruding. Feed on gastropods, small crustaceans and has been observed to pick ectoparasites from other fishes (Ref. 9311). Each individual functions first as female but changes to a male at length of about 30 cm. Pelagic spawners (Ref. 56049).

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

Pelagic spawner (Ref. 56049). Changes sex at 30 cm (Ref. 2850).

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

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

Statut dans la liste rouge de l'IUCN (Ref. 124695)

  Préoccupation mineure (LC) ; Date assessed: 23 May 2007

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Aquarium: Commercial
FAO - Publication: search | FishSource |

Plus d'informations

Pays
Zones FAO
Écosystèmes
Occurrences
Introductions
Stocks
Écologie
Régime alimentaire
Éléments du régime alimentaire
Consommation alimentaire
Ration
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
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Outils

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Sources Internet

AFORO (otoliths) | Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 16.7 - 24.2, mean 22.3 °C (based on 103 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00473 - 0.02115), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.3   ±0.39 se; based on food items.
Résilience (Ref. 120179):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (tm=2; tmax=14).
Vulnérabilité (Ref. 59153):  Low to moderate vulnerability (32 of 100) .
Nutrients (Ref. 124155):  Calcium = 32.9 [17.9, 64.1] mg/100g ; Iron = 0.89 [0.53, 1.56] mg/100g ; Protein = 19.4 [16.6, 21.7] % ; Omega3 = 0.202 [0.121, 0.336] g/100g ; Selenium = 18 [10, 33] μg/100g ; VitaminA = 45.6 [13.9, 171.9] μg/100g ; Zinc = 1.1 [0.7, 2.1] mg/100g (wet weight);