Bryaninops tigris Larson, 1985
Black coral goby
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Bryaninops tigris AquaMaps Data sources: GBIF OBIS |
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
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 15 - 53 m (Ref. 11441). 熱帶
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Indo-Pacific: Known from the Society Islands, Hawaiian Islands, Palau (Myers, 1999), Solomon Islands, Great Barrier Reef, Ryukyu Islands (Senou et al., 2004), Gulf of Thailand, Indonesia (Randall, 2005), Chagos Archipelago, Maldive Islands (Kuiter, 1998), and Oman (Randall, 1995). Reported as a first record for the Red Sea from an underwater photograph taken by Sven Kahlbrock off Hurghada, Egypt (Ref. 89154). Maldives (Ref. 30829) and Chagos Archipelago to the Hawaiian Islands.
印度-太平洋: 馬爾地夫 (參考文獻 30829) 與查戈斯群島到夏威夷群島。
印度-太平洋: 馬爾地夫 (參考文獻 30829) 與查戈斯群島到夏威夷群島。
大小 / 重量 / 年龄
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 6 - 7; 背的软条 (总数) : 7; 臀棘: 1; 臀鳍软条: 8 - 9. Dorsal-fin rays VI + I,7 or I,8 (usually I,8); anal-fin rays usually I,8 or I,9; pectoral-fin rays 12–14 (usually 13); anteriormost scales on body usually reaching to above or a little anterior to pectoral-fin base, the longitudinal scale series 32–59 (mean scale count 47); body elongate, the depth at origin of anal fin 11.6–14.5 % SL; head width about equal to head depth; snout length about equal to orbit diameter; gill opening small, reaching ventrally to below or just anterior to lower edge of pectoral-fin base; mouth slightly inferior; a recurved canine tooth (or pair of teeth) at side of lower jaw; lower edge of preopercle slightly scalloped; caudal fin truncate with rounded corners; pelvic fins short, round, and cup-like, the pelvic spines and frenum thickened; dorsal two-fifths of body transparent, crossed by six or seven narrow bars that may be yellow, dusky orange, or red, with a small spot of the same color dorsally between each bar; a white line above vertebral column; lower three-fifths of body dusky to blackish orange. Largest specimen, 24.5 mm (Ref. 89154).
Body shape (shape guide): elongated; Cross section: compressed.
Body shape (shape guide): elongated; Cross section: compressed.
Inhabit deep slopes, subject to strong currents, with isolated outcrops of black corals (Ref. 48637). Benthic (Ref. 58302). Found in small groups. Eggs are laid on a branch section after removing the polyps and guarded by the male (Ref. 48637). Associated with antipatharian corals at depths below 15 m (Ref. 2334). Dart out to feed on small animals of the plankton (Ref. 11441).
栖息于深处的斜坡,受强的水流支配, 藉由黑珊瑚的孤立露头。 形成小群鱼群。 卵在除去水螅体而且由雄鱼保卫之后在一个分支部分上生产。 (参考文献 48637) 伴随着 antipatharian 珊瑚了在深度在 15 公尺之下.(参考文献 2334) 冲出出觅食浮游生物的小动物.(参考文献 11441)
栖息于深处的斜坡,受强的水流支配, 藉由黑珊瑚的孤立露头。 形成小群鱼群。 卵在除去水螅体而且由雄鱼保卫之后在一个分支部分上生产。 (参考文献 48637) 伴随着 antipatharian 珊瑚了在深度在 15 公尺之下.(参考文献 2334) 冲出出觅食浮游生物的小动物.(参考文献 11441)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-太平洋: 馬爾地夫 (參考文獻 30829) 與查戈斯群島到夏威夷群島。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
CITES
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
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基于模型的估算
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系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00741 (0.00346 - 0.01589), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
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营养阶层 (参考文献 69278) |
3.4 ±0.45 se; based on food items. |
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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.). |
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渔业脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |
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价格分类 (Ref. 80766) |
Very high. |