Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Stenogobius: Greek, stenos = narrow + Latin, gobius = gudgeon (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 淡水; 半咸淡水 居于水底的; 非产卵性溯降河的 (Ref. 51037). 熱帶
Indo-West Pacific: east African coast and offshore islands to Indonesia and western Pacific. Reported from French Polynesia (Ref. 12792).
印度-西太平洋: 東非海岸與離岸島嶼到印尼與西太平洋。 記錄來自法屬玻里尼西亞了。 (參考文獻 12792)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 12693)
背棘 (总数): 7; 背的软条 (总数): 10-11; 臀棘 1; 臀鳍软条: 10 - 12. Scales on predorsal midline 13-20, usually 15-18; scales in horizontal series 46 to 51, usually 48-49; breast scaled; belly anteriorly with small naked patch next to pelvic base (Ref. 34009).
在前背的中线 13-20 上的鳞片, 通常 15-18; 在水平的系列中的鳞片 46 到 51, 通常 48-19; 胸部覆有鳞片的; 腹面前面地有小的裸露区块紧邻着腹鳍基底.(参考文献 34009)
Occurs inshore (Ref. 4343) and enters brackish and fresh water along the upper tidal zone of rivers (Ref. 12693). Larvae spend time in the marine zooplankton and as juveniles, about 135 days old, recruit to freshwater streams where they undergo rapid growth and morphological changes neceassary for upstream migration to the adult habitat (Ref. 51037). Marketed fresh in mixed catches (Ref. 12693).
生活于近海 (参考文献 4343) 而且进入半咸淡水，而且淡水沿着河的上面潮间带。 (参考文献 12693) 仔鱼度过在海洋的浮游动物的时间而且稚鱼时，大约 135 天之久, 对淡水溪流补充在哪里它们为到成鱼栖息地的溯溪回游历经迅速的成长与形态学的改变 neceassary.(参考文献 51037) 生鲜地在混合的捕获中在市场上销售。 (参考文献 12693)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Benthic spawner.印度-西太平洋: 東非海岸與離岸島嶼到印尼與西太平洋。 記錄來自法屬玻里尼西亞了。 (參考文獻 12792)
Watson, R.E., 1991. A provisional review of the genus Stenogobius with descriptions of a new subgenus and thirteen new species (Pisces: Teleostei: Gobiidae). Rec. West. Aust. Mus. 15(3):627-710. (Ref. 34009)
人类利用
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Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 29.3, mean 28.4 °C (based on 2236 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): 3.7 ±0.57 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
