Zobrazeno 1 - 3
of 3
pro vyhledávání: '"C. S. Agostinho"'
Autor:
T. S. Bignotto, V. N. Gomes, T. C. Maniglia, T. A. Boni, C. S. Agostinho, S. M. A. P. Prioli, A. J. Prioli
Publikováno v:
Brazilian Journal of Biology, Vol 80, Iss 4, Pp 741-751 (2019)
Abstract Genetic and phylogenetic relationships among seven piranha species of the genera Serrasalmus and Pygocentrus from the Paraná-Paraguay, São Francisco and Tocantins River basins were evaluated in the present study by partial sequences of two
Externí odkaz:
https://doaj.org/article/baac6bcbb9164037a84428f53b3b6f46
Publikováno v:
Brazilian Journal of Biology, Vol 63, Iss 2, Pp 177-182
Serrasalmus marginatus invaded the Upper Paraná River after construction of the Itaipu Dam in November 1982. This was followed by a reduction in abundance of the native species S. spilopleura. Analysis of the pattern of food resource use revealed th
Externí odkaz:
https://doaj.org/article/6da3cf064e1740eaba59abf62a11be8a
Autor:
C. S. Agostinho
Publikováno v:
Brazilian Journal of Biology, Vol 63, Iss 1, Pp 1-6
Construction of the Itaipu Dam, 150 km downstream from Sete Quedas Falls, resulted in the drowning of that natural geographic barrier, with consequent invasion of Serrasalmus marginatus in the upper stream. This event was followed by the reduction in
Externí odkaz:
https://doaj.org/article/aea641c8e86a443a8c43aa9ae3e94d05