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Halichoeres cyanocephalus (Bloch, 1791)

Yellowcheek 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.
Halichoeres cyanocephalus   AquaMaps   Data sources: GBIF OBIS
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Halichoeres cyanocephalus
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Saint Lucia 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: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/st.html
National Fisheries Authority: http://www.slumaffe.org/fisheries/
Occurrences: Occurrences Point map
Main Ref: Smith, C.L., 1997
National Database:

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Eupercaria/misc (Various families in series Eupercaria) 鱸形目 (Various families in series Eupercaria) > Labridae (Wrasses) 隆頭魚科 (Wrasses) > Corinae
Etymology: Halichoeres: Greek, als, alis = salt + Greek, choiros = pig (Ref. 45335).
  More on author: Bloch.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋 礁區魚類; 深度上下限 18 - 91 m (Ref. 7251), usually 30 - ? m (Ref. 52607).   熱帶; 30°N - 33°S, 98°W - 32°W

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Western Atlantic: Florida, USA and Antilles to Brazil.
西大西洋: 美國的佛羅里達與安地列斯群島到巴西。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7251)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 9; 背的軟條 (總數) : 12; 臀棘: 3; 臀鰭軟條: 12. Juveniles and females yellow with broad blue stripe from eye to center of caudal fin. The only Halichoeres species in Caribbean region with 12 dorsal rays, all other have 11 (Ref. 26938). Adults with a broad black stripe on upper half of body; narrowing as it passes posteriorly to end in middle of caudal fin; lower half of body light blue-green; head below level of mouth blue-green, above yellow (Ref. 13442).
稚魚與雌性黃色的有寬的藍色從眼到尾鰭中心鰭的斑紋。 在加勒比海的唯一的 Halichoeres 種具有 12個背鰭鰭條, 全部另外地有 11.(參考文獻 26938) 在身體的上半部上成魚有一條寬的黑色斑紋; 當它在尾鰭的中央中向後到末端的時候,狹窄的; 身體的下半部淺藍綠色的; 在嘴的水平之下的頭部藍綠色, 在黃色之上.(參考文獻 13442)

生物學特性     字彙 (例如 epibenthic)

Found over hard substrates (Ref. 9626). Juveniles up to 8 cm act as specialized cleaners. Each individual tends a defined cleaning station sought by several species of reef fishes including damselfishes, goatfishes, and surgeonfishes. At the cleaning station this wrasse swims in a characteristic seesaw motion (Ref. 31373). Occasionally caught by anglers. Generally of no interest to fisheries because of its small average size (Ref. 5217). Found at 9 m in Belize (Ref. 26938).

發現在堅硬的底部上了。 (參考文獻 9626) 稚魚向上到 8 公分擔任特殊化的清潔工。 每個個體傾向被珊瑚礁魚類包括雀鯛,鬚鯛與刺尾魚的一些種尋找的一個清晰的清潔站。 在清潔站,這一個隆頭魚在一個特殊的前後動的運動中游泳。 (參考文獻 31373) 被垂釣者偶而捕獲。 通常無漁業價值由於它的小平均的大小.(參考文獻 5217) 在貝里斯發現在 9 公尺了。 (參考文獻 26938)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

Distinct pairing during breeding (Ref. 205).西大西洋: 美國的佛羅里達與安地列斯群島到巴西。

主要參考資料 Upload your references | 參考文獻 | 合作者 : Westneat, Mark | 合作者

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 06 November 2008

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




人類使用

漁業: 商業性; 游釣魚種: 是的; 水族館: 商業性
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 21.1 - 27.6, mean 25.4 (based on 91 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00451 - 0.02020), b=3.09 (2.92 - 3.26), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.6   ±0.54 se; based on food items.
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (20 of 100).
價格種類 (Ref. 80766):   Very high.