Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 淡水; 半咸淡水 底中水层性; 非产卵性溯降河的 (Ref. 51243); 深度上下限 0 - 3 m (Ref. 86942). 熱帶; 22°C - 28°C (Ref. 13614)
Indo-Pacific: south to East London, South Africa (Ref. 2798). Western Central Pacific: Guam (Ref. 35720). Often confused with the more common Glossogobius giuris.
印度-太平洋: 南至南非的東倫敦。 (參考文獻 2798) 時常與更普遍的 舌鰕虎魚〔Glossogobius giuris〕 互相混淆。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 19.8 cm TL 雄鱼/尚未辨别雌雄; (Ref. 108711)
背棘 (总数): 7; 背的软条 (总数): 9; 臀棘 1; 臀鳍软条: 8. Body dark brown to black, with longitudinal rows of small black spot; 2-3 saddles on back and side; black 1st dorsal fin; dark crossbands on pelvic fins (Ref. 2798).
身体深褐色的到黑色的, 有数纵列的小黑色的斑点; 2-3个鞍状斑背面与侧边; 黑色的第一背鳍; 在腹鳍上的深色的交叉条纹.(参考文献 2798)
Inhabits intertidal areas, estuaries, lagoons and coastal rivers. Common in mangroves (Ref. 4343, 44894). Occasionally penetrates the lower reaches of freshwater streams (Ref. 44894).
栖息于潮间带的区域，河口，舄湖与沿海的河川。 常见于红树林。 (参考文献 4343,44894) 偶然地深入淡水溪流的下面范围。 (参考文献 44894)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-太平洋: 南至南非的東倫敦。 (參考文獻 2798) 時常與更普遍的 舌鰕虎魚〔Glossogobius giuris〕 互相混淆。
Maugé, L.A., 1986. Gobiidae. p. 358-388. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 2. (Ref. 4343)
人类利用
渔业: 没有兴趣
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
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Estimates based on models
Preferred temperature (Ref.
123201): 24.2 - 29.3, mean 28.4 °C (based on 2860 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00632 - 0.01736), b=3.04 (2.90 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (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): 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 (10 of 100).
