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:
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 ? - 30 m (Ref. 3490). 熱帶
Western Indian Ocean: west coast of India and Sri Lanka.
西印度洋: 印度西岸與斯里蘭卡。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3490); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3490)
背棘 (总数): 10 - 11; 背的软条 (总数): 25-29; 臀棘 2; 臀鳍软条: 7. Snout swollen, projecting beyond the ventral mouth. Mental pores surrounded by thickened skin, produced into two short, irregular tags between the median and first lateral pores. Teeth differentiated into large and small upper jaw, those in the outer row close-set and enlarged, but not canine-like. Lower jaw teeth uniformly villiform. Sagitta with a tadpole-shaped impression, the "tail" of which is expanded and deepened as a hollow cone. Gillrakers short and narrow, 6 or 7 on lower limb of first arch. Second part of dorsal fin with 1 spine and 25-229 soft rays. Swim bladder hammer-shaped, with 13 or 14 pairs of arborescent appendages, the first branching in the head.
吻肿大的, 突出的超过腹的嘴。 神经孔被被伸展到二个短的变粗的皮肤,在中动脉与第一个侧面的孔之间的不规则的标签包围了。 齿分化成大而小的上颌, 那些在外部的列靠拢在一起与增大的, 但是不是像犬齿一样。 下颌齿均匀绒毛状。 矢耳石具有一个蝌蚪-形状的印象," 尾部 " 是如一个凹陷的圆锥体扩大而且加深。 鳃耙短与狭窄的,6 或 7 在第一鳃弓的下肢上。 背鳍有的第二个部份 1根棘与 25-229个软鳍条。 泳鳔锤型, 与 13 或 14 对树枝状的附肢, 在头部的第一个分岐。
Occurs in coastal waters. Feeds on benthic worms and crustaceans. Marketed fresh and also dried salted.
出现于沿岸水域。 吃底栖的蠕虫与甲壳动物。 在市场上销售生鲜地了以及乾燥盐腌。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西印度洋: 印度西岸與斯里蘭卡。
Lal Mohan, R.S., 1984. Sciaenidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). Vol. 4. FAO, Rome. pag. var. (Ref. 3490)
人类利用
渔业: 商业性
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00410 - 0.01937), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.39 se; based on food items.
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 (20 of 100).