分类 / Names
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).
More on author: Ogilby.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 非迁移的; 深度上下限 0 - 30 m (Ref. 9710), usually 1 - 5 m (Ref. 9710). 热带; 40°N - 35°S, 31°E - 109°W
Indo-Pacific: East Africa to eastern Oceania, including the Hawaiian and Easter islands, north to the Ryukyu Islands, south to Australia and the New Zealand.
印度-太平洋: 东非到大洋洲东方, 包括夏威夷与复活岛, 北至琉球群岛, 南至澳洲与科玛狄克群岛。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 16.5 cm NG 雄鱼/尚未辨别雌雄; (Ref. 89467)
背棘 (总数): 13; 背的软条 (总数): 15-17; 臀棘 2; 臀鳍软条: 12 - 14.
可变的身体色彩，灰白色与各种不同的有褐色阴影从黄褐色的到几乎黑色的 (地理的变种); 每个鳞片有黑色的在呈现狭窄的横纹的边缘附近的条纹。 通常鲜黄色的虹膜;(除了印度尼西亚的太平洋造型以外) 横过从眼的前方下部角落到嘴的眶前骨的一条蓝色的条纹; 灰白色对微白色的唇。 背鳍硬棘的部分有半透明的靠近边缘的条纹; 中动脉与腹鳍灰色的到褐色的, 除了印度洋变种以外; 胸鳍几乎半透明对暗褐色又黑色的斑点在最上面鳍条的基底。 稚鱼通常有边缘蓝色的背鳍与臀鳍。 (参考文献 1602)
Adults inhabit rocky and coral reefs exposed to mild to moderate surge (Ref. 9710). Benthopelagic (Ref. 58302). They occur solitary among boulders (Ref. 48636). Territorial in areas where filamentous algae cover rocks and dead coral (Ref. 9710). Monogamous (Ref. 52884). 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). Minimum depth reported taken from Ref. 128797.
栖息于被暴露于轻度到中等的涌浪的岩石与珊瑚礁。 (参考文献 9710) 生存在大圆石之中的独居性。 (参考文献 48636) 在菌丝藻覆盖岩石与死珊瑚的区域中具有领域性。 (参考文献 9710) 一夫一妻的.(参考文献 52884)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous, distinct pairing during breeding (Ref. 205). Monogamous mating is observed as both facultative and social (Ref. 52884). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).印度-太平洋: 东非到大洋洲东方, 包括夏威夷与复活岛, 北至琉球群岛, 南至澳洲与科玛狄克群岛。
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)
人类利用
渔业: 低经济
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合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 18.5 - 29.2, mean 27.9 °C (based on 2466 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00490 - 0.03233), b=3.04 (2.82 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.2 ±0.1 se; based on diet studies.
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).
Nutrients (Ref.
124155): Calcium = 95.7 [53.3, 149.0] mg/100g; Iron = 0.781 [0.493, 1.216] mg/100g; Protein = 18.5 [17.4, 19.5] %; Omega3 = 0.131 [0.086, 0.201] g/100g; Selenium = 26.3 [15.8, 47.3] μg/100g; VitaminA = 94.6 [30.3, 289.3] μg/100g; Zinc = 2.03 [1.43, 2.78] mg/100g (wet weight);
