分类 / 名称
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Teleostei >
Blenniiformes (Blennies)
鱸形目 (Blennies) >
Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Meiacanthus: Greek, meion = less = lessen + Greek, akantha = thorn (Ref. 45335).
More on author: Günther.
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; 深度上下限 0 - 30 m (Ref. 128797). 熱帶; 30°N - 24°S
Western Pacific: Bali and the Philippines east to Samoa, north to Ryukyu Islands, south to Rowley Shoals, the southern Great Barrier Reef, and New Caledonia; throughout Micronesia. Replaced by the uniformly yellow species ovalauensis in Fiji, and by Meiacanthus tongaensis in Tonga (Ref. 37816).
西太平洋: 巴里島與菲律賓東至美屬薩摩亞, 北至琉球群島, 南至羅雷淺灘,大堡礁的南方與新加勒多尼亞; 在密克羅尼西亞各處。 在斐濟被全身黃色的種 ovalauensis 取代了, 與藉著 Meiacanthus tongaensis 在東加.(參考文獻 37816)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 11.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9710)
背棘 (总数) : 4; 背的软条 (总数) : 25 - 28; 臀棘: 2; 臀鳍软条: 15 - 18. Identified by the blue-edged diagonal black line from the eye and yellow dorsal fin or back. Adults have long filaments on the caudal fin tips; length without filaments (Ref. 48636).
Body shape (shape guide): elongated.
鉴定特徵为边缘蓝色的斜黑色的线从眼与黄色的背鳍或背面了。 在尾鳍顶端上成鱼有长的丝状突起; 没有丝状突起的长度.(参考文献 48636)
Adults are found solitary or in pairs (Ref. 90102) in lagoon and seaward reefs below the surge zone to 30 m depth (Ref. 9710). A common species, often seen along slopes and drop-offs, adults sometimes in small groups (Ref. 48636). Feed on zooplankton and also on small benthic invertebrates. Inoffensive, but immune from predation (Ref. 9710). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114). Mimicked by Ecsenius bicolor and Plagiotremus laudanus (Ref. 90102).
在对 30 公尺深的涌浪区之下栖息于舄湖与临海礁石。 (参考文献 9710) 一种常见的种, 时常见到沿着斜坡与海峭壁,成鱼形成小群鱼群有时.(参考文献 48636) 捕食浮游动物以及在小型底栖的无脊椎动物上。 无攻击性, 但是不会被掠食.(参考文献 9710) 卵生的.(参考文献 205) 卵是底栖与聚集在一起的。 (参考文献 205)
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 (Ref. 205).西太平洋: 巴里島與菲律賓東至美屬薩摩亞, 北至琉球群島, 南至羅雷淺灘,大堡礁的南方與新加勒多尼亞; 在密克羅尼西亞各處。 在斐濟被全身黃色的種 ovalauensis 取代了, 與藉著 Meiacanthus tongaensis 在東加.(參考文獻 37816)
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 商业性; 水族馆: 商业性
工具
特别资料
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基于模型的估算
首选温度 (参考文献
123201): 25.6 - 29.3, mean 28.5 °C (based on 1837 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=0.00575 (0.00255 - 0.01297), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.5 ±0.41 se; based on food items.
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 = 126 [67, 200] mg/100g; Iron = 0.726 [0.440, 1.189] mg/100g; Protein = 18.4 [17.4, 19.5] %; Omega3 = 0.104 [0.060, 0.178] g/100g; Selenium = 25.1 [12.1, 50.0] μg/100g; VitaminA = 142 [47, 405] μg/100g; Zinc = 1.81 [1.21, 2.54] mg/100g (wet weight);