1. Final Report. Hydroacoustic assessment of anchovy recruitment between regions III and IV, 2007. FIP No. 2006-07 / January 2008
- Author
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Castillo Pizarro, Jorge, Lang Abarzúa, Carolina, Leiva Dietz, Francisco, Saavedra Godoy, Alvaro, Reyes Rivas, Hernán, Pizarro Revello, Elisa, Hernández Santoro, Carola, Cerna Troncoso, Francisco, López Ahumada, Amalia, Mujica Retamal, A., and Uribe Tapia, E.
- Subjects
Spawning ,Length-weight relationships ,Trachurus murphyi ,Pelagic fisheries ,Engraulis ringens ,Longlining ,Bathymetric data ,Trap fishing ,Trawling ,Age determination ,Size-at-age ,Landing statistics ,ISE, Chile, Atacama, Chañaral de Aceituno ,Phytoplankton ,Stock assessment ,Biomass ,Recruitment - Abstract
Se entregan los resultados de la evaluación acústica de la biomasa abundante por talla y distribución espacial de la anchoveta; oferta ambiental de alimento y las condiciones oceanográficas físicas asociadas en el período de reclutamiento de marzo del año 2007 entre Punta Grande y Los Vilos This paper gives the results of the acoustic evaluation of abundant biomass size and spatial distribution of anchovy, environmental supply of food and associated physical oceanographic conditions in the recruitment period of March 2007 between Punta Grande and Los Vilos Published
- Published
- 2008