Informe final. Investigación Evaluación de Stock y CTP Raya Volantín VIII X regiones.

• Main Authors: Wiff Onetto, R.A., Quiroz Espinosa, J.C.
• Format: Book
• Language: Spanish
• Published: Instituto de Fomento Pesquero 2007
• Subjects: Bathymetric data; Landing statistics; Spawning; Recruitment; Stock assessment; Age determination; Size-at-age; Length-weight relationships; Sexual maturity; Salinity; Biological data; Trap fishing; Dipturus chilensis; Bío Bío; Magallanes; Referencia; Antártica; Tierra del Fuego
• Online Access: http://hdl.handle.net/1834/7422

Se diagnostica el estado del recurso raya volantín en el área de estudio, efectuando evaluaciones indirectas de stock y considerando el análisis integrado de indicadores biológico-pesqueros-ambientales y evaluaciones de stock, definiendo los niveles de explotación biológicamente sustentables, en base a indicadores y puntos biológicos de referencia definidos para el efecto, considerando evaluaciones de riesgo e incertidumbre Is diagnosed kite line resource status in the study area, making indirect stock assessments and considering the integrat ed analysis of biological indicators and environmental and fishery-stock assessment, defining the biologically sustainable harvest levels, based on indicators and biological benchmarks defined for this purpose, considering risk assessment and uncertainty. Unpublished