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)
Etymology: Sonorolux: Latin, sonus = sound + Latin, lux = light (Ref. 45335).
More on author: Trewavas.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 半咸淡水 底中水层性; 非迁移的. 熱帶
Western Central Pacific: Sarawak, Borneo.
中西太平洋: 砂勞越，婆羅洲。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 8.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9772)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 10 - 11; 背的软条 (总数) : 28 - 29; 臀棘: 2; 臀鳍软条: 7 - 8. Deep rounded body. Upper rostral pores absent, marginal rostral pore median only. First pair of mental pores small, rounded, at front of chin, separated by symphysis. Gill rakers long, slender, about 1.5 times as long as gill filaments at angle of arch, 16 to 27 on lower limb. Second anal spine slender, 33-37 % of head length. Scales on head and anterior part of body cycloid (smooth). Small scales present on soft parts of dorsal and anal fins; many of ventral scales covering patches of yellow, luminous tissue. Swim bladder carrot-shaped, with about 20 pairs of arborescent appendages along its side, each with a well-developed dorsal and ventral limbs; the first pair entering head beyond transverse septum. Sagitta (large earstone0 with a tadpole-shaped impression, the tail of which nearly straight, only slightly curved, ending in a rounded disc.
深地圆的身体。 上面的喙孔不存在, 只有的边缘喙孔中动脉。 神经孔的第一对小的, 圆的, 以被愈合处分开的下巴的前面。 鳃耙长的，细长的, 大约 1.5 倍长于鳃丝在突出部位上弓,16 到 27 在下肢上。 第二臀鳍棘细长又 33-37% 的头长。 在头部与身体前部上的鳞片圆形的.(平滑的) 小鳞片位于背鳍与臀鳍的软棘的部位之上; 包含的黄色又发光组织的区块的大部份腹鳞片。 泳鳔胡萝卜-形状的, 沿着它的侧边有大约 20 对树枝状的附肢, 每个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。 矢耳石 (大的 earstone 0 具有一个蝌蚪-形状的印象, 尾部那一个几乎是直的, 只些微地弯曲了, 末端形成一个圆形的体盘。
Inhabits estuaries (Ref. 9772).
栖息于河口。 (参考文献 9772)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
中西太平洋: 砂勞越，婆羅洲。
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)
人类利用
渔业: 没有兴趣
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
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).
