分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | 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) > Microspathodontinae
Etymology: Plectroglyphidodon: Greek,plektron = anything to strike with, spur + Greek, glyphis = carved + Greek, odous = teeth (Ref. 45335).
Eponymy: HMAS ‘Gascoyne’, is a vessel from which the type was collected during a survey of islands in the Coral Sea. (Ref. 128868), visit book page.
More on author: Whitley.
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 礁区鱼类; 非迁移的; 深度上下限 1 - 30 m (Ref. 9710). 亞熱帶的; 10°S - 50°S
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Western Pacific: endemic to the southern Coral Sea-northern Tasman Sea region; known in Australia, Norfolk Islands, and New Caledonia, New Zealand.
西太平洋: 珊瑚海南部的特有種-塔斯曼海區域北部; 在澳洲，諾福克島與新加勒多尼亞，紐西蘭知道。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 15.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9710)
背棘 (总数) : 14; 背的软条 (总数) : 14 - 16; 臀棘: 2; 臀鳍软条: 13 - 14. Body and head color primarily brown, yellow-orange on ventral portion. A blue streak runs from the snout to the suborbital. Blue or purplish spots are on opercular series. Each scale with dark brown streak near its margin, appearing as series of narrow transverse bands. The dorsal is fin brown, posteriormost is somewhat translucent. The caudal fin is tan to brown, outermost part translucent to yellowish. The anal and pelvic fins yellow to orange. The pectorals are transparent with suffusion of yellow with a small dark spot superiorly at its base.
Body shape (shape guide): short and / or deep; Cross section: oval.
身体与头部颜色主要褐色, 橘黄色的在腹的部分上。 一个蓝色的条纹从吻部到眶下骨。 蓝色或带紫色的斑点在鳃盖系列上。 每个鳞片有深褐色的在它的边缘附近的条纹, 呈现成列的狭窄横纹。 背部是鳍褐色, 最后面的是略微半透明的。 尾鳍是半透明的黄褐色的到褐色又最外的部份到淡黄色的。 臀鳍与腹鳍鳍黄色到橘色的。 胸鳍感到透明黄色的红晕在它的基底上方地具有一个小的深色斑点。
Adults inhabit coral and rocky reefs (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).
栖息于珊瑚礁与岩礁。 (参考文献 9710)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 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).西太平洋: 珊瑚海南部的特有種-塔斯曼海區域北部; 在澳洲，諾福克島與新加勒多尼亞，紐西蘭知道。
Allen, G.R. and A.R. Emery, 1985. A review of the Pomacentrid fishes of the genus Stegastes from the Indo-Pacific, with descriptions of two new species. Indo-Pac. Fish. (3):31. (Ref. 510)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
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特别资料
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网络资源
基于模型的估算
首选温度 (参考文献
123201): 21.6 - 27.1, mean 25.6 °C (based on 300 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00910 - 0.04376), b=2.99 (2.80 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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营养素 (Ref.
124155): Calcium = 60.1 [25.3, 105.9] mg/100g; Iron = 0.697 [0.407, 1.265] mg/100g; Protein = 18.9 [17.7, 20.1] %; Omega3 = 0.163 [0.089, 0.289] g/100g; Selenium = 12.2 [5.6, 26.1] μg/100g; VitaminA = 47.3 [11.2, 186.6] μg/100g; Zinc = 1.11 [0.69, 1.76] mg/100g (wet weight);
