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Chrysiptera oxycephala (Bleeker, 1877)

Blue-spot demoiselle
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Native range | All suitable habitat | Point map | Year 2050
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Chrysiptera oxycephala   AquaMaps   Data sources: GBIF OBIS
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Image of Chrysiptera oxycephala (Blue-spot demoiselle)
Chrysiptera oxycephala
Picture by Cook, D.C.


Papua New Guinea country information

Common names: Blue-spot demoiselle
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Recorded from the Madang area (Ref. 1602); Kimbe bay (Ref. 28888). Also Ref. 48636.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pp.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/PNG/png.htm
Occurrences: Occurrences Point map
Main Ref: Kailola, P.J., 1987
National Database:

Common names from other countries

分类 / Names 俗名 | 同种异名 | 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) (Damselfishes) > Pomacentrinae
Etymology: Chrysiptera: Greek, chrysos = golden + Greek, pteron = fin, wing (Ref. 45335).
  More on author: Bleeker.

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

海洋; 半咸淡水 礁区鱼类; 非迁移的; 深度上下限 1 - 20 m (Ref. 7247).   熱帶; 19°N - 12°S

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

Western Central Pacific: Borneo, Indonesia, Philippines, New Guinea, and Palau.
中西太平洋: 印尼的婆羅洲,菲律賓,新幾內亞與帛琉。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9710)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 13; 背的软条 (总数) : 11 - 12; 臀棘: 2; 臀鳍软条: 12 - 13.
小的稚鱼色彩艳丽的蓝色而且逐渐地变成成鱼图案.(参考文献 48636)

生物学特性     字汇 (例如 epibenthic)

Adults are found among live corals of sheltered lagoon and inshore reefs (Ref. 1602). Feed on zooplankton (Ref. 1602). They occur solitary or in pairs (Ref. 48636). 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. 113699). Maximum depth reported taken from Ref. 128797.

发现于掩蔽泻湖与近海岩礁的活珊瑚中了。 (参考文献 1602) 吃浮游动物。 (参考文献 1602) 生存独居性或成对.(参考文献 48636)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

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).中西太平洋: 印尼的婆羅洲,菲律賓,新幾內亞與帛琉。

主要参考文献 Upload your references | 参考文献 | 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)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 23 September 2021

CITES (Ref. 128078)

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; 水族馆: 商业性
FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 28.4 - 29.4, mean 28.9 (based on 918 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02344 (0.01149 - 0.04783), b=2.99 (2.82 - 3.16), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  2.7   ±0.31 se; based on food items.
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
价格分类 (Ref. 80766):   Unknown.