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: Acentrogobius: Greek, a = without + Greek, kentron = sting + Latin gobius = gudgeon (Ref. 45335).
More on author: Forsskål.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 淡水; 半鹹淡水 礁區魚類; 非產卵性溯降河的 (Ref. 46888); 深度上下限 0 - 15 m (Ref. 86942). 熱帶; 35°N - 35°S, 20°E - 166°W
Indo-West Pacific: East Africa, south to Durban in South Africa (Ref. 2798), through Indonesia to Micronesia, north to China and the Ryukyu Islands (Ref. 559), south to northern Australia.
印度-西太平洋: 東非經過印尼東至密克羅尼西亞 ; 北至中國與沖繩;(參考文獻 559) 南至澳洲北部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 2798)
背棘 (總數) : 7; 背的軟條 (總數) : 9; 臀棘: 1; 臀鰭軟條: 9. Diagnosis: Characterized by pale grey body colour with three large dark brown blotches on side; head and body with faint brown scribbling; elongate and filamentous second and third dorsal spines; rounded caudal fin, slightly shorter than head; longitudinal scale series 26-30; head without scales; ctenoid body scales except cycloid on breast, base of pectoral fin and anterior part of abdomen; midline of nape without scales or 1-2 scales just before origin of dorsal fin; depth of body 3.2-3.4 times in standard length (Ref. 2798, 90102).
中央的鰭黑色的邊緣.(參考文獻 2798)
Solitary (Ref. 90102). Found over silty (Ref. 58652) and muddy bottoms around inner reefs. Common in mangroves, entering estuaries and rivers (Ref. 4343). Toxin concentrated in the skin; contains 28.7 µg/g tetrodotoxin in the internal organs while the flesh holds 1.7 µg/g (Ref. 5719).
發現在淤泥的 (參考文獻 58652)上與岩礁內側的周圍泥底部。 常見於紅樹林而且進入河口與河。 (參考文獻 4343) 毒素集中在皮膚.。 在內藏中包含 28.7 μ g/g 河豚毒素，然而肉支撐 1.7 μ g/g 。 (參考文獻 5719)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-西太平洋: 東非經過印尼東至密克羅尼西亞 ; 北至中國與沖繩;(參考文獻 559) 南至澳洲北部。
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 01 July 2016
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Estimates based on models
Preferred temperature (Ref.
123201): 25 - 29.3, mean 28.4 °C (based on 2783 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
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 (12 of 100).
Nutrients (Ref.
124155): Calcium = 77.6 [40.0, 153.6] mg/100g; Iron = 0.651 [0.328, 1.160] mg/100g; Protein = 18.7 [16.8, 20.4] %; Omega3 = 0.134 [0.063, 0.235] g/100g; Selenium = 19.3 [10.7, 38.6] μg/100g; VitaminA = 113 [30, 359] μg/100g; Zinc = 1.97 [1.36, 2.86] mg/100g (wet weight);
