Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
экология
морской; солоноватоводный; пределы глубины 1 - 50 m (Ref. 189). Tropical; 10°N - 27°S, 61°W - 37°W (Ref. 189)
Western Atlantic: Orinoco River mouth, Venezuela and the Guianas south to Rio Ribeiro do Iguape, Sao Paulo, Brazil.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL самец/пол неопределен; (Ref. 5217); common length : 7.0 cm TL самец/пол неопределен; (Ref. 5217)
колючие лучи спинного плавника (общее число) : 0; колючие лучи анального плавника: 0; членистые (мягкие) лучи анального плавника: 15 - 17. Snout short, about 1/2 eye diameter and projecting only slightly beyond lower jaw; maxilla short, tip bluntly rounded, failing to reach pre-operculum by about 1/2 pupil diameter; lower jaw longer than upper, its symphysis almost at tip of snout. Gill cover canals of panamensis-type. Anal fin origin below last part of dorsal fin base. Stripe about 3/4 eye diameter over anal fin (Ref. 188).
Occurs in coastal waters, but also in estuaries and into almost freshwater. Ripe or almost ripe individuals were caught in March and May.
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Spawn in school (Ref. 205).
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)
Статус Красного Списка МСОП (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Угроза для людей
Harmless
Использование человеком
рыболовство: рыболовство как средство для существования
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
115969): 27 - 27.9, mean 27.5 (based on 78 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00253 - 0.01141), b=3.13 (2.96 - 3.30), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).