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Oxycheilinus bimaculatus (Valenciennes, 1840)

Two-spot 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.
Oxycheilinus bimaculatus   AquaMaps   Data sources: GBIF OBIS
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Yemen country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Reported from Socotra Archipelago (Ref. 37631).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ym.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Zajonz, U., M. Khalaf and F. Krupp, 2000
National Database:

Common names from other countries

分类 / Names 俗名 | 同种异名 | 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) > Cheilininae
Etymology: Oxycheilinus: Greek, oxys = sharp + Greek, cheilos = lip.
  More on author: Valenciennes.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 礁区鱼类; 深度上下限 2 - 120 m (Ref. 1602).   热带; 32°N - 21°S

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Indo-Pacific: East Africa to the Hawaiian and Marquesan islands, north to southern Japan, south to Vanuatu.
印度-太平洋: 东非到夏威夷与马贵斯群岛, 北至日本南部, 南至万那度。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 16.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 26178)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 9; 背的软条 (总数) : 10 - 11; 臀棘: 3; 臀鳍软条: 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).
身体可变的从褐色到黄色或绿色混和着各种不同的色彩阴影或斑点。 雄性在尾鳍上发育长的丝状突起。 (参考文献 48636) 幼鱼有断掉变成黑色斑块当成鱼时的一条宽的, 深色的侧面斑纹,最大的上方末梢部的胸鳍。 一种小的在眼后面的深色斑点。 口端位或下颌些微突出。 末期的雄鱼偏菱形的尾鳍, 藉由中央的鳍条长的, 与最上面的尾鳍鳍条延长变成一个短的丝状突起了。 一种小的种 (大约达到 14 公分)(参考文献 9823).

生物学特性     字汇 (例如 epibenthic)

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.

栖息于在碎石堆或海藻丛之中的外礁斜坡或深的清澈泻湖; 也在海草床中。 常见于掩蔽的河口与港湾。 (参考文献 48636)

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

Oviparous, distinct pairing during breeding (Ref. 205).印度-太平洋: 东非到夏威夷与马贵斯群岛, 北至日本南部, 南至万那度。

主要参考文献 Upload your references | 参考文献 | 合作者 : Westneat, Mark | 合作者

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

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 12 July 2008

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

渔业: 自给性渔业; 水族馆: 商业性
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Estimates based on models

Preferred temperature (Ref. 115969): 25.2 - 29, mean 28 (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=0.01905 (0.01144 - 0.03173), b=2.77 (2.63 - 2.91), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
营养阶层 (Ref. 69278):  3.5   ±0.57 se; based on food items.
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
价格分类 (Ref. 80766):   Very high.