Biological parameters of the burrowing crayfish, Parastacus pugnax (Poeppig, 1835), in Tiuquilemu, Bío-Bío Region, Chile

In order to determine the biological parameters of the burrowing crayfish (Parastacus pugnax), we fenced in 900 m² of a humid, low-lying sector in Tiuquilemu, Bío-Bío Region, Chile. Monthly samples were taken from August 2007 to August 2008, and 3,512 specimens were caught. Records were made of thei...

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Bibliographic Details
Main Authors: Ibarra,Mauricio A, Arana,Patricio M
Language:English
Published: Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2012
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Online Access:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2012000200016
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