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Naso lopezi Herre, 1927

Elongate unicornfish
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Native range | All suitable habitat | Point map | Year 2050
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Naso lopezi   AquaMaps   Data sources: GBIF OBIS
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Image of Naso lopezi (Elongate unicornfish)
Naso lopezi
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Micronesia country information

Common names: Elongate unicornfish, Lopez' unicornfish, Melango
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/fm.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Myers, R.F., 1999
National Database:

Common names from other countries

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

Teleostei > Acanthuriformes (Surgeonfishes) 鱸形目 (Surgeonfishes) > Acanthuridae (Surgeonfishes, tangs, unicornfishes) 刺尾鯛科 (Surgeonfishes, tangs, unicornfishes) > Nasinae
Etymology: Naso: Latin, nasus = nose (Ref. 45335).
  More on author: Herre.

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

海洋 礁区鱼类; 深度上下限 20 - 50 m (Ref. 90102).   热带; 30°N - 12°S

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

Western Pacific: southern Honshu, Japan to the Great Barrier Reef and New Caledonia. Reported from the Similan Islands in the Andaman Sea and Guam. Recently recorded from Tonga (Ref. 53797).
西太平洋: 南方的日本本州岛到大堡礁与新加勒多尼亚。 在安达曼海与关岛记录来自斯米兰群岛了。 最近从东加记录。 (参考文献 53797)

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 60.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 48637)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 5; 背的软条 (总数) : 27 - 30; 臀棘: 2; 臀鳍软条: 26 - 30. Lacks a horn, has numerous black close-set spots on the upper half of its body and tail, and is white ventrally. Body elongate, its depth 3.3 to 3.7 times in SL (Ref 9808).
缺乏一个触角,在它的身体的上半部与尾部上有很多的黑色靠拢在一起斑点, 而且是腹侧白色的。 细长的身体, 它的深度 3.3 到 3.7 标准体长比率 (参考文献 9808).

生物学特性     字汇 (例如 epibenthic)

Inhabits coastal to outer reef slopes subject to strong currents. Sometimes in large schools (Ref. 48637). Generally uncommon species found in steep outer reef drop-offs (Ref. 9710). Usually found in waters deeper than 6 m. Feeds on zooplanktons (Ref. 90102). Solitary or in groups (Ref. 37816).

栖息于海岸的对外礁斜坡受强的水流支配。 有时大群鱼群.(参考文献 48637) 不常见的种发现于陡峭的外围礁石海峭壁了。 (参考文献 9710) 通常发现于水域深度超过 6 公尺。 独居性或成群.(参考文献 37816)

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

西太平洋: 南方的日本本州岛到大堡礁与新加勒多尼亚。 在安达曼海与关岛记录来自斯米兰群岛了。 最近从东加记录。 (参考文献 53797)

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

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 06 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: 商业性; 水族馆: 商业性
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Estimates based on models

Preferred temperature (Ref. 115969): 24.4 - 28.5, mean 27.6 (based on 73 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.00 (2.82 - 3.18), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  2.9   ±0.33 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 to high vulnerability (49 of 100).
价格分类 (Ref. 80766):   Medium.