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) > Gobionellinae
Etymology: Stigmatogobius: Greek, stigma = mark, signal + Latin, gobius = gudgeon (Ref. 45335).
More on author: Hamilton.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水; 半鹹淡水 底中水層性; pH range: 7.0 - 8.0; dH range: 9 - 19; 非產卵性溯降河的 (Ref. 51243). 熱帶; 20°C - 26°C (Ref. 1672)
Asia: India, Sri Lanka and the Andamans to Singapore and Indonesia.
亞洲: 印度，斯里蘭卡與安達曼群島到新加坡與印尼。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 9.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 12693)
背棘 (總數) : 7; 背的軟條 (總數) : 7 - 8; 臀棘: 1; 臀鰭軟條: 7 - 8; 脊椎骨: 26 - 27. Body pearly grey with three or four roughly aligned rows of round black spots along the sides; bases of soft dorsal and anal fins with elongate spots and streaks (aligned with fin rays); elongate blackish spot on first dorsal fin between third to fifth dorsal fin spines; presence of interobital and post-orbital pores, preopercular pores. Second dorsal rays I,7-8. Anal rays I,7-8. Pectoral rays 18-21. Longitudinal scales 25-29. Transverse scales backward 8-10. Predorsal scales 7-10, reaching behind eyes (Ref. 56945).
身體淺藍灰色灰色的有三條或者四概略地排列了列的圓黑色的斑點沿著側邊; 柔軟的基底背鰭與臀鰭有細長的斑點與條紋;(合併在鰭條) 在第三到第五的根背鰭棘之間的第一背鰭上的細長的黑色斑點; 有 interobital 與後眼窩的孔，前鰓蓋骨孔。 第二背鰭鰭條 I,7-8. 臀鰭硬棘 I,7-8. 胸鰭鰭條 18-21. 縱向的鱗片 25-29. 橫跨的鱗片向後的 8-10. 前背的鱗片 7-10, 達到在後眼。 (參考文獻 56945)
Occurs in estuaries and tidal zone of rivers. Prefers fresh water, rarely found in brackish water. Feeds on small fishes and invertebrates, including mosquito larvae (Ref. 12693).
出現於河口與河的潮間帶。 偏愛淡水, 很少地發現於半淡鹹水。 吃小魚與無脊椎動物, 包括蚊蟲幼生。 (參考文獻 12693)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
A cave-brooder. Produces up to 1000 eggs (Ref. 1672).亞洲: 印度，斯里蘭卡與安達曼群島到新加坡與印尼。
Larson, H.K., 2005. A revision of the gobiid genus Stigmatogobius (Teleostei: Gobiidae), with descriptions of two new species. Ichthyol. Explor. Freshwat. 16(4):347-370. (Ref. 56945)
人類使用
漁業: 沒有興趣; 水族館: 商業性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [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 ±0.61 se; based on food items.
回復力 (Ref.
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).
