Oxycheilinus bimaculatus, Two-spot wrasse : fisheries, aquarium

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Espèces associées
- Espèces pour
  Oxycheilinus
- Espèces pour
  Labridae
- - Classification -
- Cheilininae
- Labridae
- Eupercaria/misc
- Teleostei
- Chordata
- Animalia

Oxycheilinus bimaculatus (Valenciennes, 1840)

Two-spot wrasse

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Native range

This map was computer-generated and has not yet been reviewed.

Oxycheilinus bimaculatus AquaMaps Data sources: GBIF OBIS

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Image of Oxycheilinus bimaculatus (Two-spot wrasse)

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

> Eupercaria/misc (Various families in series Eupercaria) > Labridae (Wrasses) > Cheilininae
Etymology: Oxycheilinus: Greek, oxys = sharp + Greek, cheilos = lip.
More on author: Valenciennes.

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

marin récifal; profondeur 2 - 120 m (Ref. 1602). Tropical; 32°N - 21°S

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

Indo-Pacific: East Africa to the Hawaiian and Marquesan islands, north to southern Japan, south to Vanuatu.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 16.4 cm TL mâle / non sexé; (Ref. 26178)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 9; Rayons mous dorsaux (Total) : 10 - 11; Épines anales: 3; Rayons mous anaux: 8. Body variable from brown to yellow or green mixed with various color shades or spots. Males develop long filaments on the caudal fin (Ref. 48636). Young with a broad, dark lateral stripe which breaks into dark blotches in adults, the largest above distal pectoral fins. A small dark spot behind eye. Mouth terminal or lower jaw slightly projecting. Caudal fin of terminal males rhomboid, with central rays longest, and dorsalmost caudal-fin ray elongated into a short filament. A small species (reaching about 14 cm) (Ref 9823).
Body shape (shape guide): fusiform / normal; Cross section: compressed.

Inhabits outer reef slopes or deep clear lagoons among rubble or clumps of algae; also in seagrass beds (Ref. 1602, 41878, 58302). Often in sheltered estuaries and harbors (Ref. 48636). Benthic and benthopelagic (Ref. 58302). Maximum depth reported taken from Ref. 128797.

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

Westneat, M.W., 1993. Phylogenetic relationships of the tribe Cheilinini (Labridae: Perciformes). Bull. Mar. Sci. 52(1):351-394. (Ref. 7441)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)

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

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: pêcheries vivrières; Aquarium: Commercial

FAO - Publication: search | FishSource |

Plus d'informations

Trophic ecology
Food items (preys)
Composition du régime alimentaire
Consommation alimentaire
Food rations
Prédateurs

Ecology
Écologie

Population dynamics
Paramètres de croissance
Max. ages / sizes
Length-weight rel.
Length-length rel.
Fréquences de longueurs
Mass conversion
Recrutement
Abondance

Life cycle
Reproduction
Maturité
Maturity/Gills rel.
Fécondité
Frai
Spawning aggregations
Œufs
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Larves
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Distribution
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Introductions
BRUVS - Videos

Anatomy
Surface branchiale
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Otolith

Physiology
Body composition
Nutrients
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Type de nage
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Visual pigments
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Toxicity (LC50s)

Genetics
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Estimates based on models

Preferred temperature (Ref. 123201): 25.2 - 29, mean 28 °C (based on 1414 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01950 (0.01176 - 0.03232), b=2.77 (2.63 - 2.91), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Niveau trophique (Ref. 69278): 3.5 ±0.57 se; based on food items.

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Catégorie de prix (Ref. 80766): Very high.

Nutrients (Ref. 124155): Calcium = 86.7 [31.2, 205.4] mg/100g; Iron = 0.884 [0.331, 2.088] mg/100g; Protein = 18.4 [15.5, 20.6] %; Omega3 = 0.174 [0.087, 0.348] g/100g; Selenium = 32.7 [12.3, 99.6] μg/100g; VitaminA = 140 [43, 534] μg/100g; Zinc = 2.24 [0.97, 3.91] mg/100g (wet weight);

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