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) >
Gerreidae (Mojarras)
Etymology: Gerres: Latin, gerres = a kind of anchovies; cited by Plinius.
More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 居于水底的; 非产卵性溯降河的 (Ref. 51243). 熱帶
Indo-West Pacific: India and Sri Lanka to southeast Asia and the South China Sea. Reported in Iran (86648).
印度-西太平洋: 印度與斯里蘭卡到東南亞與南中國海。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3409); common length : 10.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3409)
背棘 (总数) : 9; 背的软条 (总数) : 10; 臀棘: 3; 臀鳍软条: 7. Scales between 5th dorsal fin spine base and lateral line 2.5-3 (usually 2.5). Second anal fin spine more robust than 3rd. Premaxillary groove without scales. Posterior margin of maxilla beyond a vertical through anterior margin of inner dermal eye opening. Diffused dark saddle patches along the back of live specimens 4 or 5: 1st saddle on nape; 2nd under second to 6th or 7th dorsal fin spine; 3rd beneath anterior soft part of dorsal fin; 4th beneath posterior soft part of dorsal fin; 5th on 1/3 upper caudal peduncle (or extending onto upper caudal peduncle or absent). Dorsal fin faint yellowish, with a dark patch on tip of spinous portion above a line running from middle of second dorsal spine to tip of 6th dorsal spine (rarely broader or otherwise indistinct with growth). Caudal fin pale yellow (often with a dusky trailing edge). Anal fin with anterior half yellow or dull orange, posterior whitish hyaline (Rarely dusky). Pectoral fins yellowish color, grading to hyaline at the tip. Pelvic fins yellow or dull orange (hyaline in Thai and Indonesian specimens). Supraneural bones 3.
在第 5个背鳍棘基底与侧线 2.5-3 之间的鳞片.(通常 2.5) 第二臀鳍鳍棘更结实的超过第三。 上颌骨前的凹槽没有鳞片。 颚骨的后缘超过一垂直的经过内部眼皮开口的前缘。 扩散黑色鞍状斑块区块沿着活体 4 或 5 的背面: 在后颈上的第一鞍状斑; 第二在对第 6 或第 7根背鳍棘的第二个下面; 第三在背鳍的前面软棘的部位之下; 第 4 在背鳍的在后部软棘的部位之下; 第 5 在 1/3个上尾部的梗上.(或延伸到上尾部的梗或不存在) 背鳍模糊的淡黄色的, 在从对第 6个背棘的顶端的第二背鳍棘的中央延续的一条线之上的刺状部分的顶端上具有一个深色的小区块.(非比较宽或不明显的随着成长) 尾鳍白黄色的.(时常具有一个暗色的蔓延边缘) 臀鳍有前面的一半黄色或暗橘色的, 在后部的微白色的透明.(很少暗色) 胸鳍淡黄色的颜色, 渐层色到透明的在顶端。 腹鳍黄色或暗橘色的.(透明的在泰语与印度尼西亚的标本) 上背侧的硬骨 3.
Lives in tidal areas of estuaries and very shallow coastal waters. Feeds on small animals living on mud-sand bottoms. Marketed fresh (Ref. 3409).
生活在河口与很浅的沿岸水域的潮汐区域。 吃被生活在泥-沙底部上的小的动物。 在市场上销售生鲜地了。 (参考文献 3409)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
印度-西太平洋: 印度與斯里蘭卡到東南亞與南中國海。
Iwatsuki, Y., S. Kimura and T. Yoshino, 2001. Gerres limbatus Cuvier and G. lucidus Cuvier from the Indo-Malay Archipelagos, the latter corresponding to young of the former (Perciformes: Gerreidae). Ichthyol. Res. 48(3):307-314. (Ref. 41524)
人类利用
渔业: 商业性
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 24.8 - 29.3, mean 28.5 °C (based on 2621 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00819 - 0.02552), b=3.05 (2.90 - 3.20), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.37 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 (10 of 100).
