分类 / Names
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Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Mugilogobius: Latin, mugil, -ilis = grey mullet + Latin, gobius = gidgeon (Ref. 45335); rexi: Named for Rex Williams..
More on author: Larson.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
Asia: restricted to Sulawesi, Indonesia.
亞洲: 侷限於印尼蘇拉威西了。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 43716)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 7; 背的软条 (总数) : 8 - 9; 臀棘: 1; 臀鳍软条: 7 - 9; 脊椎骨: 27 - 28. Live color yellow for male yellowish grey for female (Ref. 43716). Longitudinal scales 37-30; TRB 8-10; predorsal scales 11-19; scales on nape reaching nearly up to eyes or past preopercular edge; vertebrae modally 11+16; below the eye often with about 6 short rows of transverse papillae, transverse rows sometimes developed as part of longitudinal rows c and cp (Ref. 43716). Caudal fin rounded to slightly truncate (Ref. 43716).
活体颜色黄色为雄鱼黄灰色的母鱼.(参考文献 43716) 纵向的鳞片 37-30; TRB 8-10; 前背的鳞片 11-19; 在后颈到达将近上的鳞片提高到眼睛或越过前鳃盖骨边缘; 脊椎骨典型地 11+16; 眼睛下面时常有大约 6 短的列横跨的乳突, 横跨的列有时发展的为纵列 c 与 cp 的一部份.(参考文献 43716) 尾鳍圆形到些微截形.(参考文献 43716)
Facultative air-breathing in the genus (Ref. 126274); Hovers above the substrate, in a slightly diagonal position, with caudal fin curved to one side. Inhabits water at least a meter's depth, over silty substrate, near clumps of aquatic plants and the freshwater mangrove Barringtonia racemosa (Ref. 43716).
在一个些微斜的位置中，在底部上面盘旋,藉由被弯曲到一个侧边的尾鳍。 在水生植物与淡水的红树林 Barringtonia racemosa 的丛附近,栖息于水至少一公尺的深度,在淤泥的底部之上。 (参考文献 43716)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 侷限於印尼蘇拉威西了。
Larson, H.K., 2001. A revision of the gobiid fish genus Mugilogobius (Teleostei: Gobioidei), and its systematic placement. Rec. West. Aust. Mus. (Suppl. No. 62):1-233. (Ref. 43716)
世界自然保护联盟红皮书 (Ref. 130435)
临近濒危 (NT) (B1b(iii)+2b(iii)); Date assessed: 14 June 2018
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00442 - 0.02163), b=3.05 (2.86 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
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).
