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Siganus javus (Linnaeus, 1766)

Streaked spinefoot
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Siganus javus   AquaMaps   Data sources: GBIF OBIS
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Siganus javus
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分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Acanthuriformes (Surgeonfishes) 鱸形目 (Surgeonfishes) > Siganidae (Rabbitfishes) 籃子魚科 (Rabbitfishes)
Etymology: Siganus: Latin, siganus = a fish, rabbit fish; by the similarity of the nose (Ref. 45335).
More on author: Linnaeus.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋; 半鹹淡水 礁區魚類; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 20 m (Ref. 90102), usually 2 - 20 m (Ref. 27115). 熱帶; 25°C - 28°C (Ref. 27115); 30°N - 20°S

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Indo-Pacific: Persian Gulf, Gulf of Oman, Pakistan, India, Sri Lanka, Burma, Andaman Islands, Thailand, Viet Nam, southern China, Malaysia, Indonesia, Philippines, Australia, New Guinea, Vanuatu and New Caledonia. Records for the Ryukyu and Ogasawara Islands could be based on strays (Ref. 9813).
印度-太平洋: 波斯灣,阿曼灣,巴基斯坦,印度,斯里蘭卡,緬甸,安達曼群島,泰國,越南,中國南部,馬來西亞,印尼,菲律賓,澳洲,新幾內亞,萬那度與新加勒多尼亞。 給琉球與小笠原群島的記錄可能是以迷途的魚為依據.(參考文獻 9813)

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 53.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710); common length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9813)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 13; 背的軟條 (總數) : 10; 臀棘: 7; 臀鰭軟條: 9; 脊椎骨: 13. Body bronze above, white on belly and thorax; iris light brown; pectoral fins hyaline, pelvic fins white. Slender and pungent dorsal spines; anal spines stout. Preopercular angle 78°-92°. Strong scales cover cheeks. Midline of thorax scaled but not pelvic ridges. Broad-based triangular flap of anterior nostril reaching half way to posterior nostril in juveniles, reducing to a small crescent with age.
身體青銅色的上方, 在腹面與胸上的白色; 虹膜淡褐色; 胸鰭透明的, 腹鰭白色。 細長而尖銳的背棘; 臀鰭硬棘矮胖的。 前鰓蓋骨角 78 °-92 °. 強的鱗片覆蓋頰。 胸的中線覆有鱗片的但是不是腹鰭脊。 前鼻孔的基底寬三角形的蓋在稚魚中達到到後鼻孔的中點, 縮小成小的新月隨著年齡。

生物學特性     字彙 (例如 epibenthic)

Occurs in small schools of up to 10 individuals or so, in shallow coastal waters, brackish lagoons and rocky or coral reefs. Feeds on algae attached to the substrate and on floating algal fragments. Found resting in midwater at depths of 2 to 6 m when not feeding. Marketed fresh (Ref. 9813, 48637). Maximum depth from Ref. 027115.

形成小群魚群向上到 10個個體左右, 在沿岸淺水區, 半鹹淡水潟湖與岩礁或珊瑚礁中。 吃被依附於底部的藻類與在漂浮的海藻碎片上。 當不進食,發現停留在中層水域深度 2 到 6 公尺了。 在市場上銷售生鮮地了。 (參考文獻 9813)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | | 孕卵數 | 仔魚

印度-太平洋: 波斯灣,阿曼灣,巴基斯坦,印度,斯里蘭卡,緬甸,安達曼群島,泰國,越南,中國南部,馬來西亞,印尼,菲律賓,澳洲,新幾內亞,萬那度與新加勒多尼亞。 給琉球與小笠原群島的記錄可能是以迷途的魚為依據.(參考文獻 9813)

主要參考資料 Upload your references | 參考文獻 | 合作者 : Woodland, David J. | 合作者

Woodland, D.J., 1990. Revision of the fish family Siganidae with descriptions of two new species and comments on distribution and biology. Indo-Pac. Fish. (19):136 p. (Ref. 1419)

IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)

  無危 (LC) ; Date assessed: 12 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  有毒的 (Ref. 4537)





人類使用

漁業: 商業性; 水族館: 商業性
FAO - Publication: search | FishSource |

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Trophic ecology
食物相
食性組成
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入添量
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孕卵數
產卵場
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參考文獻

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Estimates based on models

Preferred temperature (Ref. 123201): 25.5 - 29.1, mean 28.3 °C (based on 1152 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00896 - 0.02332), b=3.06 (2.93 - 3.19), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  2.4   ±0.08 se; based on food items.
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (41 of 100).
價格種類 (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 26.6 [12.9, 59.8] mg/100g; Iron = 0.564 [0.265, 1.268] mg/100g; Protein = 19 [18, 20] %; Omega3 = 0.102 [0.053, 0.199] g/100g; Selenium = 20 [8, 50] μg/100g; VitaminA = 27.5 [7.2, 104.7] μg/100g; Zinc = 1.26 [0.50, 2.78] mg/100g (wet weight);