分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水; 深度上下限 0 - 50 m (Ref. 189). 亞熱帶的; 2°S - 39°S, 60°W - 32°W (Ref. 189)
Southwest Atlantic: Ceará, Brazil southward to Mar de la Plata, Argentina.
西南大西洋: 巴西的塞阿臘向南至 Mar de la Plata ，阿根廷。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 14.9 cm TL 雄鱼/尚未辨别雌雄; (Ref. 122735); common length : 6.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 189); 最大体重: 24.10 g (Ref. 122735)
背棘 (总数) : 0; 臀棘: 0; 臀鳍软条: 16 - 19. Snout long, pointed, about 3/4 eye diameter; maxilla moderate, tip not sharply pointed, not or only just reaching to hind border of pre-operculum; gill cover canals of panamensis-type. Anal fin short, its origin below or behind midpoint of dorsal fin base. A broad silver stripe along flank, about 3/4 eye diameter.
吻长的，尖的, 大约 3/4 眼直径; 颚骨中等的, 不非常尖的顶端, 不或正好延伸到前鳃盖的后部边缘; panamensis 的鳃盖运河-类型。 臀鳍短, 它的起源在或之下背鳍基底的中点后面。 一条宽的银色斑纹沿着侧面, 大约 3/4 眼直径。
A schooling species found in coastal waters, but also entering brackish water. More data needed (Ref. 189). Found in markets (Ref. 37032). Largely utilized as bait for commercial fishery, oil, flour, and also canned fish (Ref. 103984).
一个群游性鱼种发现于沿岸水域了, 也进入半淡咸水。 需要更多的资料。 (参考文献 189) 发现于市场了。 (参考文献 37032)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Spawn in school (Ref. 205).西南大西洋: 巴西的塞阿臘向南至 Mar de la Plata ，阿根廷。
Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)
人类利用
渔业: 低经济
工具
特别资料
下载 XML
网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 15.8 - 27.2, mean 22.6 °C (based on 64 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00550 (0.00324 - 0.00932), b=3.11 (2.97 - 3.25), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Generation time: 0.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
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).
