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: Acanthogobius: Greek, akantha = thorn + Latin, gobius = gudgeon (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的.
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri
Western Central Pacific: South China Sea and Gulf of Tonkin.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 36 - 37. This species is characterized by the following: spines of first dorsal fin usually 9; usually P-V 3/I II II I I I I 0/12 (Ref. 93271); segmented rays of second dorsal fin 12-14; segmented rays of anal fin 10-12; longitudinal scales 44-52; posteriormost pterygiophore of first dorsal fin with a spinous ray; interneural gap usually located behind posteriormost pterygiophore of first dorsal fin; anal pterygiophores anterior to first haemal spine usually 2; upper two-thirds of caudal fin has several distinct vertical rows of black arrowhead-shaped spots (Ref. 93271).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Shibukawa, K. and A. Iwata, 2013. Review of the East Asian gobiid genus Chaeturichthhys (Teleostei: Perciformes: Gobioidei), with description of a new species. Bull. Nat. Mus. Nat. Sci. Ser. A., Suppl. 7:53-66. (Ref. 93271)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00338 - 0.01553), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.3 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 (18 of 100).
