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Malacanthus brevirostris Guichenot, 1848

Quakerfish
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Native range | All suitable habitat | Point map | Year 2050
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Malacanthus brevirostris   AquaMaps   Data sources: GBIF OBIS
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Malacanthus brevirostris
Picture by Murdy, E.O./Ferraris, C.J., Jr.


Viet Nam country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: occasional (usually not seen) | Ref: Nguyen, H.P., P. Le Trong, N.T. Nguyen, P.D. Nguyen, N. Do Thi Nhu and V.L. Nguyen, 1995
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from central Vietnam (Ref. 12846) and Nha Trang (Ref. 58534).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/vm.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Nguyen, H.P., P. Le Trong, N.T. Nguyen, P.D. Nguyen, N. Do Thi Nhu and V.L. Nguyen, 1995
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) > Malacanthidae (Tilefishes)
Etymology: Malacanthus: Greek, mala = a lot + Greek, akantha = thorn (Ref. 45335).
  More on author: Guichenot.

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

海洋 礁区鱼类; 深度上下限 0 - 60 m (Ref. 128797), usually 14 - 45 m (Ref. 37816).   热带; 22°C - 28°C (Ref. 27115); 32°N - 32°S

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

Indo-Pacific: Red Sea to Panama and Columbia, north to southern Japan and the Hawaiian Islands, south to the Lord Howe and Austral islands.
印度-太平洋与中太平洋东部: 红海到巴拿马, 北至日本南部与夏威夷群岛, 南至罗得豪岛与奥斯垂群岛。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 30573); common length : 26.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 37816); 最大体重: 61.16 g (Ref. 124708)

简单描述 型态特徵 | 形态测量图

背棘 (总数): 1 - 4; 背的软条 (总数): 52-56; 臀棘 1; 臀鳍软条: 46 - 55.
在尾部上区别的特徵为它的相当钝吻与二条细的黑色横带了。 (参考文献 37816,48635)

生物学特性     字汇 (例如 epibenthic)

Inhabits barren, open areas of outer reef slopes. Occurs in pairs over rocks or sandy areas adjacent to reefs (Ref. 5213). Usually lives in a burrow of their own construction, often under a surface rock on sand (Ref. 48635). Has pelagic stage to at least 5 cm, hence smaller juveniles are not seen on the substrate (Ref. 48635). Benthic and Benthopelagic (Ref. 58302). Marketed fresh (Ref. 9119).

栖息于贫瘠的, 外礁斜坡的开放水域。 成对出现岩石之上或沙地邻近礁。 (参考文献 5213) 他们通常生活于他们自己建筑的一个洞穴, 时常在沙子上的一块表面的岩石下面。 有大洋性的阶段到至少 5 公分, 因此比较小的稚鱼在底部上看不到。 (参考文献 48635) 生鲜地在市场上销售了。 (参考文献 9119) 最小深度报告不从参考文献 30874.

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

印度-太平洋与中太平洋东部: 红海到巴拿马, 北至日本南部与夏威夷群岛, 南至罗得豪岛与奥斯垂群岛。

主要参考文献 Upload your references | 参考文献 | 合作者 : Dooley, James | 合作者

Dooley, J.K., 1978. Systematics and biology of the tilefishes (Perciformes: Branchiostegidae and Malacanthidae) with descriptions of two new species. NOAA Tech. Rep. NMFS Circ. No. 411:1-78. (Ref. 8991)

世界自然保护联盟红皮书 (Ref. 130435)

  不评价 

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
FAO(Publication : search) | FishSource | 周边海洋

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Estimates based on models

Preferred temperature (Ref. 115969): 24.5 - 29, mean 27.9 (based on 1154 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00236 - 0.01221), b=3.03 (2.82 - 3.24), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.5   ±0.37 se; based on food items.
Fishing Vulnerability (Ref. 59153):  Low vulnerability (22 of 100).
价格分类 (Ref. 80766):   Very high.