Reproductive traits and population structure of Astyanax aeneus (Characiformes: Characidae) from a subtropical river in Mexico Rasgos reproductivos y estructura de la población de Astyanax aeneus (Characiformes: Characidae) de un río subtropical en México

Champotón River is an unknown area within the Mesoamerican hotspot in Southestern México. Reproductive traits and population structure of Astyanax aeneus were analyzed along an environmental gradient of the upper, middle and lower sections of the river, where diverse environmental factors were recor...

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Bibliographic Details

Published in:	Revista de Biología Tropical
Main Authors:	Patricia Trujillo-Jiménez, Jacinto Elias Sedeño-Díaz, Julio A. Camargo, Eugenia López-López
Format:	Article
Language:	English
Published:	Universidad de Costa Rica 2013-06-01
Subjects:	Astyanax aeneus primera maduración fecundidad absoluta historia de vida huracanes gradiente ambiental fish life history first maturity absolute fecundity trade-off hurricanes environmental gradient
Online Access:	http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442013000300021