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Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Mugilogobius: Latin, mugil, -ilis = grey mullet + Latin, gobius = gidgeon (Ref. 45335); littoralis: Named for its seashore habitat (Ref. 43716).
More on author: Larson.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 居于水底的. 熱帶; 10°S - 27°S, 112°E - 142°E
Western Pacific: northern and northwestern Australia.
西太平洋: 澳洲北部。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 5.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 44894)
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 - 9; 臀棘: 1; 臀鳍软条: 7 - 9; 脊椎骨: 25 - 27. Body dusky grey with irregular vertical bars, blotches and small spots, often almost plain grey; first dorsal fin grey, black posteriorly, bright yellow submarginal band present (Ref. 43716). Longitudinal scales 36-46; TRB 13-18; predorsal scales 12-21, small, reaching forward of preopercular margin but not reaching behind eyes; ctenoid scales on side of body separated into patch behind pectoral fin and area from below second dorsal fin origin back to caudal base (Ref. 43716). Caudal fin rounded (Ref. 43716).
身体暗灰色的有不规则的纵带，斑块与小的斑点, 时常几乎全灰色; 第一背鳍灰色的, 黑色的在后部地，鲜黄色的靠近边缘的条纹呈现.(参考文献 43716) 纵向的鳞片 36-46; TRB 13-18; 前背的鳞片 12-21, 小的, 前鳃盖骨边缘的向前延伸但是不达到在后眼; 在身体侧边上的有栉鳞的鳞片分开进入小区块在后胸鳍了，而且区域从下方第二背鳍鳍起源游回尾部的基底.(参考文献 43716) 尾鳍圆的。 (参考文献 43716)
Facultative air-breathing in the genus (Ref. 126274); Occurs intertidally on marine shores, typically in beach-rock pools (near fresh water seepages), in brackish pools behind beach dunes, or in sandy mangrove lagoons along beaches or headlands (Ref. 43716, 44894). Primarily a saltwater fish, but very occasionally found in almost entirely freshwater conditions (Ref. 44894).
潮间带地在海洋的海岸上生存, 典型地形成海滩-岩石区潮池 (在淡水渗流的附近), 在半咸淡的水池海滩在后沙丘中, 否则在沙的红树林舄湖中沿着海滩或海角.(参考文献 43716,44894) 主要地一个盐水的鱼, 但是非常偶然地几乎完全地发现于淡水的情况.(参考文献 44894)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西太平洋: 澳洲北部。
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)
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Estimates based on models
Preferred temperature (Ref.
123201): 23.8 - 28.7, mean 28 °C (based on 225 cells).
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): 3.5 ±0.4 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).
