Seychelles country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 1623, 37792.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/se.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Randall, J.E., 1984
National Database:

Common names from other countries

Chirurgien poudré, Powder-blue surgeonfish, Powder-blue tang, ... more

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Acanthuriformes (Surgeonfishes) 鱸形目 (Surgeonfishes) > Acanthuridae (Surgeonfishes, tangs, unicornfishes) 刺尾鯛科 (Surgeonfishes, tangs, unicornfishes) > Acanthurinae
Etymology: Acanthurus: Greek, akantha = thorn + Greek, oura = tail (Ref. 45335).
More on author: Bennett.

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

海洋礁区鱼类; 深度上下限 0 - 25 m (Ref. 9710), usually 0 - 25 m (Ref. 27115). 热带; 23°C - 28°C (Ref. 27115); 26°N - 30°S, 31°E - 129°E

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

Indian Ocean: eastern Africa to the Andaman Sea, southwest Indonesia and Christmas Island; with range extended to Bali, Indonesia in Western Pacific (Ref. 37792).
印度洋: 非洲东部到安达曼海，印度尼西亚西南部与圣诞岛; 与被延伸到巴里岛的范围，在西太平洋的印度尼西亚.(参考文献 37792)

Length at first maturity / 大小 / 重量 / 年龄

Maturity: L_m 13.8 range ? - ? cm
Max length : 54.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 30573); common length : 19.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 30573)

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) : 28 - 30; 臀棘: 3; 臀鳍软条: 23 - 26. Blue with a white chest (Ref. 3145). Head black with a broad white band from pectoral-fin base to throat. No distinct white spot or broad white band below eye. Dorsal fin yellow (except white margin and black submarginal line). Anal and pelvic fins white (Ref 9808).
蓝色具有一个白色的胸。 (参考文献 3145) 头部黑色的有一条宽的白色从胸鳍基底到咽喉的条纹。在眼之下的没有明显的白色斑点或宽的白色条纹。背鳍黄色.(除白色的边缘与黑色的靠近边缘的线) 臀鳍与腹鳍白色 (参考文献 9808).

Inhabits shallow, clear coastal and island coral reefs (Ref. 9710). Usually found on reef flats and along upper seaward slopes (Ref. 9710). May occur singly or in large feeding aggregations. Monogamous (Ref. 52884). Feeds on benthic algae; on small, sparsely scattered algae and small growths in crevices (Ref. 28026). Caught with nets (Ref. 30573). Marketed fresh.

栖息于浅且清澈海岸的与岛珊瑚礁.(参考文献 9710) 通常发现于礁石平台而且沿着上面的临海斜坡.(参考文献 9710) 可能单独出现或较大时觅食群集。一夫一妻的.(参考文献 52884) 吃底部的藻类; 在裂隙中的小又稀疏分散的藻类与小的成长上.(参考文献 28026) 用网捕获了。 (参考文献 30573) 在市场上销售生鲜地了。

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

Paired spawning (Ref. 240). Monogamous mating is observed as both obligate and social (Ref. 52884).印度洋: 非洲东部到安达曼海，印度尼西亚西南部与圣诞岛; 与被延伸到巴里岛的范围，在西太平洋的印度尼西亚.(参考文献 37792)

主要参考文献 Upload your references | 参考文献 | 合作者 : Randall, John E. | 合作者

Randall, J.E., 1956. A revision of the surgeonfish genus Acanthurus. Pac. Sci. 10(2):159-235. (Ref. 1920)

世界自然保护联盟红皮书 (Ref. 130435)

最不相关 (LC) ; Date assessed: 03 May 2010

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: 低经济; 水族馆: 商业性

FAO(Publication : search) | FishSource |

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特别资料

核实相关养殖管理页面 | 核实相关物种介绍页面 | 核实相关水产介绍页面

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网络资源

Estimates based on models

Preferred temperature (Ref. 115969): 25.8 - 29, mean 27.5 (based on 354 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.02089 (0.01194 - 0.03656), b=2.93 (2.78 - 3.08), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

营养阶层 (Ref. 69278): 2.0 ±0.00 se; based on food items.

回复力 (Ref. 120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (42 of 100).

价格分类 (Ref. 80766): Medium.

Acanthurus leucosternon Bennett, 1833

Common names from other countries

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

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

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

Length at first maturity / 大小 / 重量 / 年龄

简单描述检索表 | 型态特徵 | 形态测量图

生物学特性字汇 (例如 epibenthic)

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

主要参考文献 Upload your references | 参考文献 | 合作者 : Randall, John E. | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

Acanthurus leucosternon Bennett, 1833

Common names from other countries

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

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

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

Length at first maturity / 大小 / 重量 / 年龄

简单描述 检索表 | 型态特徵 | 形态测量图

生物学特性 字汇 (例如 epibenthic)

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

主要参考文献 Upload your references | 参考文献 | 合作者 : Randall, John E. | 合作者

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

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

简单描述检索表 | 型态特徵 | 形态测量图

生物学特性字汇 (例如 epibenthic)