%0 Journal Article 
%T Comportamiento circadiano del gasterópodo nerita scabricosta en el intermareal rocoso de isla la palma, pacífico colombiano
%D 2013
%@ 0122-9761
%U http://hdl.handle.net/10906/79867
%X Behavior of the economic revenues of the artisanal fishery in Ciénaga Grande de Santa
Marta and Complejo de Pajarales, Colombian Caribbean. In the period between “before” (1994-1996)
and “after” (1999-2004) the hydraulic works the behavior of the economic yield of the artisanal fishery
in Ciénaga Grande de Santa Marta and Complejo de Pajarales through the commonly used in the study
area Fishing Economic Units (FEU), such as atarraya, trasmallo and boliche, was evaluated. Significant
differences of the economic yield by type of FEU were observed spatially and temporarily, being atarraya
and boliche the FEU that presented differences between stations and years, while trasmallo presented only
temporal differences. The above is a product of the biophysical changes that suffered the lagoon system due
to the different human interventions. It not only caused income changes, but also a major pressure on the
lagoon system induced by the fishermen, willing to improve their socioeconomic wellbeing.
%K Biología
%K Ecología
%K Pesquería artesanal
%K Economía pesquera
%K Renta económica
%K Complejo de Pajarales
%~ GOEDOC, SUB GOETTINGEN