Dascyllus albisella, Hawaiian dascyllus : aquarium

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Dascyllus albisella Gill, 1862

Hawaiian dascyllus
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Dascyllus albisella   AquaMaps   Data sources: GBIF OBIS
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Image of Dascyllus albisella (Hawaiian dascyllus)
Dascyllus albisella
Picture by Malaer, P.

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | 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: Gill.

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

海洋 礁區魚類; 非遷移的; 深度上下限 1 - 50 m (Ref. 7247). 熱帶; 30°N - 15°N

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

Eastern Central Pacific: Hawaiian Islands and Johnston Island.
中太平洋東部: 夏威夷群島與詹斯頓島。

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 13.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 9710)

簡短描述 型態特徵 | 形態測量圖

背棘 (總數): 12; 背的軟條 (總數): 15-16; 臀棘 2; 臀鰭軟條: 15 - 16. Closely related D. trimaculatus, which does not occur in the Hawaiian Islands and Johnston Island.
接近地相關了 D. trimaculatus, 不會出現在夏威夷群島與詹斯頓島。

生物學特性     字彙 (例如 epibenthic)

Adults are found in very shallow, protected water, over coral and rocky bottoms. Young often sheltering among the branches of Pocillopora; occasionally commensal with the anemone Marcanthia cookei (Ref. 9710). Benthopelagic (Ref. 58302). Peak spawning from May to August. Age-at-maturity estimated at one year. Feed on zooplankton, benthic invertebrates, and algae (Ref. 9710). 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). Have been reared in captivity (Ref. 35412).

發現於很淺又遮蔽的水了, 在珊瑚與岩石底部之上。 時常被在 Pocillopora 的分支之中隱匿的幼魚; 偶然地與卷曲異輻海葵 Marcanthia cookei 共生。 生殖高峰從五月到八月。 成熟歲數估計了一年。 吃浮游動物,底棲的無脊椎動物與藻類。 (參考文獻 9710) 曾經後面在繁殖場.(參考文獻 35412)

Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | | 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). While protogyny was originally proposed for this species, recent studies confirmed gonochorism in the form of non-functional hermaphroditism (Ref. 103751).中太平洋東部: 夏威夷群島與詹斯頓島。

主要參考資料 Upload your references | 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)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 11 July 2022

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的





人類使用

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

更多資訊

俗名
同種異名
新陳代謝
捕食者
生態毒物學
繁殖
成熟度
產卵場
產卵群集
孕卵數

卵發育
年龄/大小
成長
長度-重量
長度-長度
長度-頻率
形態測量圖
型態特徵
仔魚
稚魚動力學
入添量
豐度
BRUVS
參考文獻
養殖
養殖資訊
品種
遺傳學
Electrophoreses
遺傳率
疾病
加工
Nutrients
Mass conversion
合作者
照片
Stamps, Coins Misc.
聲音
神經毒
速度
泳型
鰓區
Otoliths
腦重體重比
眼睛色素

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網路資源

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Estimates based on models

Preferred temperature (Ref. 123201): 24.2 - 25.9, mean 25.1 °C (based on 57 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5005   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.00940 - 0.04644), b=2.98 (2.80 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278):  3.1   ±0.3 se; based on diet studies.
回復力 (Ref. 120179):  高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
Nutrients (Ref. 124155):  Calcium = 131 [68, 222] mg/100g; Iron = 1.15 [0.65, 1.98] mg/100g; Protein = 18.3 [17.0, 19.5] %; Omega3 = 0.119 [0.065, 0.219] g/100g; Selenium = 40 [19, 83] μg/100g; VitaminA = 62.9 [18.1, 229.5] μg/100g; Zinc = 1.67 [1.07, 2.47] mg/100g (wet weight);