分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (Gobies) > Gobiinae
Etymology: Glossogobius: Greek, glossa = tongue + Latin, gobius = gudgeon (Ref. 45335).
More on author: Smith.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
; 淡水; 半鹹淡水 底中水層性. 熱帶; 25°S - 33°S
Africa: east coast rivers from Mozambique south to the Swartvlei region of the Western Cape, South Africa (Ref. 52193).
非洲: 已知來自模式標本產地.(Bushman 的河， Alicedale, 角省) 也已知來自東海岸河, 從莫三比克南至 Kromme 河 (聖法蘭西斯海灣).
Length at first maturity / 大小 / 重量 / 年齡
成熟度: Lm 3.5 range ? - ? cm
Max length : 12.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 52193)
背棘 (總數) : 7; 背的軟條 (總數) : 8 - 10; 臀棘: 1; 臀鰭軟條: 7 - 9.
Body shape (shape guide): fusiform / normal.
深色的從眼到上嘴唇的斑紋; 背鰭有斑點; 在尾部的基底縱帶或斑點.(參考文獻 2798)
Inhabits estuaries and river systems (Ref. 92840); lives in poolson the bottom amongst cover such as cobbles or vegetation (Ref. 52193). It feeds on bottom-living insects and small invertebrates (Ref. 52193). Breeds in early summer; eggs are oval (Ref. 52193).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
非洲: 已知來自模式標本產地.(Bushman 的河， Alicedale, 角省) 也已知來自東海岸河, 從莫三比克南至 Kromme 河 (聖法蘭西斯海灣).
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 02 July 2016
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00588 - 0.01866), b=3.02 (2.87 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (參考文獻
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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