Pomadasys olivaceus, Olive grunt : fisheries, bait

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Pomadasys olivaceus (Day, 1875)

Olive grunt
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Pomadasys olivaceus   AquaMaps   Data sources: GBIF OBIS
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Image of Pomadasys olivaceus (Olive grunt)
Pomadasys olivaceus
Picture by Randall, J.E.

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

Teleostei > Eupercaria/misc (Various families in series Eupercaria) > Haemulidae (Grunts) > Haemulinae
Etymology: Pomadasys: Greek, poma, -atos = cover, operculum + Greek, dasys = with hair (Ref. 45335).
More on author: Day.

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

海洋; 半咸淡水 礁区鱼类; 深度上下限 1 - 50 m (Ref. 97537). 熱帶; 26°N - 35°S, 14°E - 101°E

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

Southeast Atlantic: north of Swakopmund, Namibia (Ref. 11228). Indian Ocean: east coast of Africa and Madagascar to Arabia, India and the Malay Peninsula.
東南大西洋: 那米比亞的斯瓦克普北方.(參考文獻 11228) 印度洋: 非洲東岸與馬達加斯加到阿拉伯, 印度與馬來半島。

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm 15.0  range ? - ? cm
Max length : 55.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2135)

简单描述 型态特徵 | 形态测量图

背棘 (总数): 12; 背的软条 (总数): 15-17; 臀棘 3; 臀鳍软条: 11 - 13. Silver to greenish, darker above; dark blotch on upper opercle; young with yellowish fins, older specimens dusky (Ref. 2799).
银色的到呈绿色的, 背面颜色较深; 在上面的鳃盖上的黑色斑块; 幼鱼有淡黄色的鳍,较年长的标本暗色的.(参考文献 2799)

生物学特性     字汇 (例如 epibenthic)

Inhabits coastal waters (Ref. 5213). Plentiful in tidal estuaries (Ref. 2135). Stomach contents of specimens collected from Iraq composed mainly of mollusks, sponges and tunicates (Ref. 97537). Large shoals of juveniles occur around shallow water reefs where they consume shrimps and other small invertebrates, being themselves eaten by larger fish; larger specimens are found in deeper water where they spawn throughout the year. Used extensively for bait, flesh rather insipid (Ref. 2799).

栖息于沿岸水域。 (参考文献 5213) 许多的在潮汐的河口中.(参考文献 2135) 稚鱼的大群鱼群在浅水区礁的周围出现在哪里它们自己消费虾与其他的小型无脊椎动物,存在被较大的鱼吃; 更大的标本被发现于水较深的在哪里它们产卵全年度。 广泛地使用作为饵料生物, 肉相当没有味道.(参考文献 2799)

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

Oviparous, distinct pairing during breeding (Ref. 205).東南大西洋: 那米比亞的斯瓦克普北方.(參考文獻 11228) 印度洋: 非洲東岸與馬達加斯加到阿拉伯, 印度與馬來半島。

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

Roux, C., 1986. Pomadasyidae. p. 327-330. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 2. (Ref. 2135)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 28 June 2018

CITES

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; 诱饵: usually
FAO - Publication: search | FishSource | 周边海洋

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工具

特别资料

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网络资源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因组, 核苷酸 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 123201): 23.8 - 28.6, mean 27 °C (based on 176 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00745 - 0.02937), b=2.98 (2.82 - 3.14), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  2.6   ±0.14 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.
Nutrients (Ref. 124155):  Calcium = 33.1 [12.5, 69.1] mg/100g; Iron = 0.554 [0.283, 0.974] mg/100g; Protein = 19.2 [17.3, 21.0] %; Omega3 = 0.122 [0.065, 0.205] g/100g; Selenium = 34.7 [19.0, 62.9] μg/100g; VitaminA = 57.7 [19.7, 167.1] μg/100g; Zinc = 1.54 [1.05, 2.26] mg/100g (wet weight);