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Lutjanus fulvus (Forster, 1801)

Blacktail snapper
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Image of Lutjanus fulvus (Blacktail snapper)
Lutjanus fulvus
Picture by Randall, J.E.

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

Actinopterygii 辐鳍鱼纲 (条鳍鱼) > Perciformes (Perch-likes) > Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.  More on author: Forster.

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

; 海洋; 淡水; 半咸淡水 礁区鱼类; 深度上下限 1 - 75 m (Ref. 9710).   熱帶; 20°C - 28°C; 34°N - 34°S, 28°E - 134°W (Ref. 55)

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 Marquesas and Line islands, north to southern Japan, south to Australia (Ref. 9821). Records from the Red Sea and Persian Gulf are outside distributional range (Ref. 114545).
印度-太平洋: 東非到馬可薩斯島與列島群島, 北至日本南部, 南至澳洲。

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm 22.5  range ? - ? cm
Max length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 55); common length : 25.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 30573); 最大年龄: 34 年 (Ref. 107771)

简单描述 型态特徵 | 形态测量图

背棘 (总数): 10; 背的软条 (总数): 14; 臀棘 3; 臀鳍软条: 8. This species is distinguished by the following characters: body with greatest depth 2.3-2.8 in SL; preopercular notch and knob well developed; vomerine tooth patch crescentic, without a medial posterior extension; tongue smooth, without teeth; gill rakers of first gill arch 6-7 + 10-14 = 16-20 (including rudiments); caudal fin slightly emarginate; scale rows on back rising obliquely above lateral line. Colour of back and sides tan, grey to brownish, sides usually with a series of narrow yellow of golden-brown stripes, 1 per scale rows, caudal fin blackish, dorsal and caudal fins with a narrow white border; pectoral, pelvic and anal fins yellowish, and a broad yellow rim around posterior eye (Ref. 9821, 90102).


头部的背面轮廓非常陡峭。 眶前骨大约宽度相等到眼睛直径。 前鳃盖骨凹槽与疖瘤发展良好的。 鳞片列背面斜向上升在侧联机面。 通常黄褐色或褐色的到白黄色的-白色。 鳞片有褐色的到黄色的边缘。 尾鳍与背鳍是黑色的有狭窄的白色边缘; 肛门的胸鳍与腹鳍是黄色的。 有斑纹的幼年时.(参考文献 48635)

生物学特性     字汇 (例如 epibenthic)

Adults inhabit lagoon and semi-protected seaward reefs (Ref. 9710). They prefer sheltered areas with deep holes or large boulders (Ref. 37816). Benthopelagic (Ref. 58302). Solitary or in loose aggregations (Ref. 90102). Juveniles sometimes found in shallow mangrove swamps and the lower parts of freshwater streams. Adults feed at night on fishes, shrimps, crabs, holothurians and cephalopods (Ref. 30573). Commonly seen in markets, usually fresh. Caught with handlines, traps, and gill nets. This fish sometimes causes ciguatera poisoning, particularly in the Pacific portion of its range (Ref. 9821).

栖息于泻湖与半遮蔽的临海礁石。 (参考文献 9710) 用深潭或大圆石偏爱掩蔽的区域。 (参考文献 37816) 稚鱼有时发现于淡水溪流的水浅红树林沼泽与下面部份了。 晚上捕食鱼,虾,螃蟹,海参与头足类动物。 (参考文献 30573)

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

印度-太平洋: 東非到馬可薩斯島與列島群島, 北至日本南部, 南至澳洲。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)

世界自然保护联盟红皮书 (Ref. 120744)

  最不相关 (LC) ; Date assessed: 04 March 2015

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  有雪卡鱼毒中毒的报导 (Ref. 4690)





人类利用

渔业: 商业性; 游钓鱼种: 是的; 水族馆: 商业性
FAO(Publication : search) | FishSource | 周边海洋

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俗名
同种异名
新陈代谢
捕食者
生态毒物学
繁殖
成熟度
产卵场
产卵群集
孕卵数

卵的发育
年龄范围
成长
体长-体重
体长-体长
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仔鱼
稚鱼动力学
入添量
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脑重体重比
眼睛色素

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Estimates of some properties based on models

Preferred temperature (Ref. 115969): 24.6 - 29, mean 28 (based on 1452 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01549 (0.01342 - 0.01787), b=2.98 (2.95 - 3.01), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
营养阶层 (Ref. 69278):  3.6   ±0.5 se; Based on diet studies.
回复力 (Ref. 69278):  中等的, 族群倍增时间最少 1.4 - 4.4年 (tmax=4).
脆弱性 (Ref. 59153):  Low to moderate vulnerability (29 of 100) .
价格分类 (Ref. 80766):   High.