Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (Gobies) > Gobionellinae
Etymology: Stenogobius: Greek, stenos = narrow + Latin, gobius = gudgeon (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 淡水; 半鹹淡水 居於水底的; 非產卵性溯降河的 (Ref. 46888). 熱帶; 25°C - ? (Ref. 2059)
Indo-Pacific: East Africa, including Somalia (Ref. 4343). Also reported from the Andaman Islands, India and Indonesia (Ref. 7050). There are a few records from brackish and fresh waters. Recorded from the Mekong delta (Ref. 12693).
印度-太平洋: 東非, 包括索馬利亞.(參考文獻 4343) 也記錄自安達曼群島，印度與印尼。 (參考文獻 7050) 有一些來自半鹹淡水與淡水的紀錄。 記錄自湄公河三角州了。 (參考文獻 12693)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 12693)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 7; 背的軟條 (總數) : 9 - 10; 臀棘: 1; 臀鰭軟條: 10. Cheek naked; opercle naked; central pectoral base sometimes scaled; breast and belly anteriorly naked; predorsal region naked or with few scales anterior to first dorsal fin; first dorsal fin with blackish mark on posterior half of fin near base, marking darkest posterior to fifth spine appearing slightly crescentic (Ref. 34009).
頰的裸露; 鰓蓋裸露的; 中央的胸鰭基底有時覆有鱗片的; 胸部與腹面前面裸露; 前背的區域裸露的或有些鱗片位於第一背鰭前; 第一背鰭有在基底附近的鰭的後半段上的黑色標誌, 印記深色的在顯得些微新月形的第五根棘後面.(參考文獻 34009)
Occur in coastal waters, estuaries and tidal zone of rivers. Feed on small fishes, crustaceans and insects (Ref. 12693).
出現在河的沿岸水域，河口與潮間帶。 捕食小魚，甲殼動物與昆蟲。 (參考文獻 12693)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
印度-太平洋: 東非, 包括索馬利亞.(參考文獻 4343) 也記錄自安達曼群島，印度與印尼。 (參考文獻 7050) 有一些來自半鹹淡水與淡水的紀錄。 記錄自湄公河三角州了。 (參考文獻 12693)
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)
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 27.5 - 29.3, mean 28.8 °C (based on 1044 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).
營養階層 (Ref.
69278): 3.8 ±0.60 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
