Length-weight relationships of 29 fish species from the Tucurui Reservoir (Tocantins/Araguaia Basin, Brazil)
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Data
2014-10-01
Autores
Garcia-Ayala, J. R. [UNESP]
Brambilla, E. M. [UNESP]
Travassos, F. A. [UNESP]
Carvalho, E. D. [UNESP]
David, G. S.
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Wiley-Blackwell
Resumo
The length-weight relationships (LWRs) are described for 29 fish species in the region of the Tucurui Reservoir, located in the Tocantins/Araguaia Basin, northern Brazil. Fishes in fourteen sites were sampled seasonally for 10 years, from 2001 to 2010. Significant differences between sexes were found for two species, while 27 species had similar LWRs for males and females. The relationship of standard length and total length is presented for all species as well as the minimum and average size of reproductive females and seasonality of occurrence. No information on LWRs of these 29 species was heretofore available in FishBase.
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Journal Of Applied Ichthyology. Hoboken: Wiley-blackwell, v. 30, n. 5, p. 1092-1095, 2014.