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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Dascyllus melanurus AquaMaps Data sources: GBIF OBIS |
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Ovalentaria/misc (Various families in series Ovalentaria) 鱸形目 (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) 雀鯛科 (Damselfishes) > Chrominae
Etymology: Dascyllus: Greek, daskillys, -on = a kind of fish (Ref. 45335).
More on author: Bleeker.
Etymology: Dascyllus: Greek, daskillys, -on = a kind of fish (Ref. 45335).
More on author: Bleeker.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
海洋 礁區魚類; 非遷移的; 深度上下限 1 - 68 m (Ref. 37816). 熱帶; 35°N - 25°S, 104°E - 173°W
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Western Pacific: Sumatra to Vanuatu, north to the Ryukyu Islands, south to New Caledonia. Recently recorded from Tonga (Ref. 53797).
西太平洋: 蘇門答臘到萬那度, 北至琉球群島, 南至新加勒多尼亞。 最近從東加記錄。 (參考文獻 53797)
西太平洋: 蘇門答臘到萬那度, 北至琉球群島, 南至新加勒多尼亞。 最近從東加記錄。 (參考文獻 53797)
大小 / 重量 / 年齡
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 12; 背的軟條 (總數) : 12 - 13; 臀棘: 2; 臀鰭軟條: 12 - 13. Color in life white with 3 black bars; has a black area over the outer two-thirds of the tail, which distinguishes it from D. aruanus; pelvic fins black; pectoral fins transparent. Tubed lateral lines scales 16 to 17. Margins of preorbital, suborbital, and preoperculum finely serrated (Ref. 2746). Body depth 1.5-1.7 in SL (Ref. 90102).
Body shape (shape guide): short and / or deep; Cross section: compressed.
顏色活著時白色的有 3條黑色的橫帶; 有一個在外部的尾部中的三分之二上的黑色區域, 可用來與 D. aruanus 區別; 腹鰭黑色; 胸鰭透明。 管狀的側線鱗片 16 到 17. 眶前骨，眶下骨與前鰓蓋骨的邊緣細鋸齒狀的。
Body shape (shape guide): short and / or deep; Cross section: compressed.
顏色活著時白色的有 3條黑色的橫帶; 有一個在外部的尾部中的三分之二上的黑色區域, 可用來與 D. aruanus 區別; 腹鰭黑色; 胸鰭透明。 管狀的側線鱗片 16 到 17. 眶前骨，眶下骨與前鰓蓋骨的邊緣細鋸齒狀的。
Schooling species, adults inhabit sheltered lagoons, harbors and inlets. Also in somewhat open substrates with outcrops of Acropora corals (Ref. 48636). Often associated with small coral heads. Feed on a variety of plankton, including larval shrimps and crabs, algae, ostracods, amphipods, pelagic tunicates, copepods, and fish eggs. Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205). Diurnal species (Ref. 54980; 113699).
群游性種,居住於有掩蔽的潟湖，港灣與小水灣。 也在和 Acropora 珊瑚的露頭一些開放的底部中.(參考文獻 48636) 時常伴隨著小的珊瑚頂部。 吃多種浮游生物, 包括幼蟲的蝦與螃蟹，藻類，介形蟲，片腳類動物，大洋性被囊類，橈腳類的動物與魚卵。
群游性種,居住於有掩蔽的潟湖，港灣與小水灣。 也在和 Acropora 珊瑚的露頭一些開放的底部中.(參考文獻 48636) 時常伴隨著小的珊瑚頂部。 吃多種浮游生物, 包括幼蟲的蝦與螃蟹，藻類，介形蟲，片腳類動物，大洋性被囊類，橈腳類的動物與魚卵。
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).西太平洋: 蘇門答臘到萬那度, 北至琉球群島, 南至新加勒多尼亞。 最近從東加記錄。 (參考文獻 53797)
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 : Allen, Gerald R. | 合作者
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
CITES
Not Evaluated
對人類具威脅
無害處的
人類使用
漁業: 商業性; 水族館: 商業性
FAO - Publication: search | FishSource |
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網路資源
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基於模型的估計
首選溫度 (參考文獻 123201): 24.9 - 29, mean 27.8 °C (based on 648 cells).
系統發育多樣性指數 (參考文獻 82804): PD50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.00931 - 0.04686), b=2.98 (2.79 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.0 ±0.36 se; based on food items.
回復力 (參考文獻 120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
營養素 (Ref. 124155): Calcium = 132 [64, 202] mg/100g; Iron = 0.829 [0.495, 1.391] mg/100g; Protein = 18.2 [17.0, 19.4] %; Omega3 = 0.136 [0.079, 0.226] g/100g; Selenium = 28.6 [15.1, 53.5] μg/100g; VitaminA = 95.6 [26.6, 325.7] μg/100g; Zinc = 1.82 [1.23, 2.62] mg/100g (wet weight);