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: Stegastes: Greek, stegastos, -e, -on = covered (Ref. 45335).
More on authors: Jordan & Rutter.
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 2 - 45 m (Ref. 9710), usually 2 - 5 m (Ref. 9710). 熱帶
Western Atlantic: southern Florida (USA), Bahamas, and Caribbean Sea. Including Antilles and Yucatan to Venezuela (Ref. 26938).
西大西洋: 佛羅里達南部 (美國) ，巴哈馬與加勒比海。 包括安地列斯群島與尤卡坦半島到委內瑞拉。 (參考文獻 26938)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 12.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9710)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 12; 背的软条 (总数): 15-16; 臀棘 2; 臀鳍软条: 13. Anal fin long and pointed, reaching well beyond base of tail (Ref. 26938). Adults dark gray-brown, the edges of the scales blackish; a wash of yellowish often present dorsally on head, nape, and on back below spinous portion of dorsal fin; a small black spot at upper base of pectoral fins; juveniles bright yellow with two bright blue lines dorsally on head, extending to beneath middle of dorsal fin where they break into spots; a large blue-edged black spot basally on dorsal fin centered on last spine (Ref. 13442).
臀鳍长而尖的, 延伸到尾部的基底后面.(参考文献 26938) 成鱼深灰色-褐色, 鳞片的边缘黑色的; 洗淡黄色的时常存在的在头部，后颈背面上, 与背面在背鳍的刺状部分之下; 在上面的胸鳍基底鳍的一个小的黑色斑点; 稚鱼鲜黄色的有两个淡蓝色线在被延伸至背鳍的在下面中央的头部背面上在哪里它们断掉变成斑点; 一个大的边缘蓝色的黑色斑点基部地在背鳍上在最后的硬棘上集中了。 (参考文献 13442)
Adults inhabit coral and rocky reefs of sheltered lagoons and inshore areas. Territorial and pugnacious (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). Taken incidentally in traps and small-meshed beach nets (Ref. 5217).
栖息于有掩蔽的泻湖与沿海地区区域的珊瑚礁与岩礁。 具有领域性与好斗的.(参考文献 9710) 在鱼笼与小网目的海滩网中附带地捕获了。 (参考文献 5217)
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). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).西大西洋: 佛羅里達南部 (美國) ，巴哈馬與加勒比海。 包括安地列斯群島與尤卡坦半島到委內瑞拉。 (參考文獻 26938)
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
人类利用
水族馆: 商业性
更多信息
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
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): 26.1 - 28.2, mean 27.4 °C (based on 688 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01950 (0.00893 - 0.04257), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.0 ±0.00 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).
Nutrients (Ref.
124155): Calcium = 105 [49, 168] mg/100g; Iron = 0.766 [0.464, 1.312] mg/100g; Protein = 17.9 [16.6, 19.1] %; Omega3 = 0.108 [0.064, 0.178] g/100g; Selenium = 28.4 [14.7, 57.4] μg/100g; VitaminA = 72.8 [16.5, 292.6] μg/100g; Zinc = 1.94 [1.31, 2.92] mg/100g (wet weight);
