分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
石首魚科 (Drums or croakers)
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋; 半咸淡水 底中水层性; 深度上下限 1 - 50 m (Ref. 9772). 熱帶
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Western Central Pacific: along coasts of northwestern Australia and southern Papua New Guinea.
中西太平洋: 沿著澳洲西北部與巴布亞新幾內亞南部的海岸。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 13.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9772)
背棘 (总数) : 10; 背的软条 (总数) : 33 - 36; 臀棘: 2; 臀鳍软条: 7. Upper rostral pore median only; mental pores in 3 pairs, the first open at front of chin, separated by symphysis. Gill rakers long, slender, about 1.5 times longer than gill filaments at angle of arch, 13 to 17 on lower limb of first arch. Dorsal fin with IX spines, the second part of fin with I spine and 33 to 36 soft rays. Second spine of anal fin short, slender, 23 to 33 % of head length. Pectoral fin long, 25 to 27 % of standard length. Scales on head and body cycloid (smooth), except the belly and under side of caudal peduncle which are covered with weak ctenoid scales (slightly rough to touch); small scales present on basal quarter of soft parts of dorsal and anal fins. Swim bladder carrot-shaped; with about 26 pairs of arborescent appendages along its sides; each appendage with a well-developed dorsal and ventral limbs, the first pair entering head beyond transverse septum.
Body shape (shape guide): fusiform / normal.
只有的上面喙孔中动脉; 在 3 对中的神经孔, 第一个开放的在下巴的前面, 藉着愈合处分开。 鳃耙长的，细长的, 大约倍 1.5 鳃丝在突出部位上弓,13 到 17 在第一鳃弓的下肢上。 与 I 棘与 33 到 36个软鳍条的背鳍有 9 棘 , 鳍的第二个部份。 臀鳍的第二根棘短的，细长的,23 到 33% 头长。 胸鳍长的,25 到 27% 标准长度。 在头部与身体上的鳞片圆形的 (平滑的), 除腹面而且在尾柄的侧边下面那是覆盖着弱的有栉鳞的鳞片;(些微粗糙接触) 小鳞片位于背鳍与臀鳍的软棘的部位的基部之上。 泳鳔胡萝卜-形状的; 沿着它的侧边有大约 26 对树枝状的附肢; 每个附肢具有一个发展良好的背部与腹翼, 第一对进入头部超过横跨的隔壁。
Inhabits shallow coastal waters and estuaries to depths of 50 m (Ref. 9772).
栖息于沿岸浅水区与河口到深度 50 公尺。 (参考文献 9772)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中西太平洋: 沿著澳洲西北部與巴布亞新幾內亞南部的海岸。
Sasaki, K., 2001. Sciaenidae. Croakers (drums). p.3117-3174. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 5. Bony fishes part 3 (Menidae to Pomacentridae). Rome, FAO. pp. 2791-3380. (Ref. 9772)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 没有兴趣
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特别资料
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Estimates based on models
Preferred temperature (参考文献
123201): 24.6 - 28.8, mean 27.9 °C (based on 198 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00415 - 0.01744), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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