Developing a size indicator for fish populations

• Published in: Scientia Marina
• Main Authors: Chen, Yong, Chen, Xinjun, Xu, Liuxiong
• Format: Article in Journal/Newspaper
• Language: English
• Published: Consejo Superior de Investigaciones Científicas 2008
• Subjects: size-at-age; robust; principal component analysis; minimum volume ellipsoid analysis; size indicator; talla-por-edad; robusto; análisis de componentes principales; análisis de elipsoide de volumen mínimo; indicador de talla; Sola; Gadus morhua; Northwest Atlantic
• Online Access: https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/819; https://doi.org/10.3989/scimar.2008.72n2221

Monitoring temporal and/or spatial variations in fish size-at-age data can often provide fisheries managers with important information about the status of fish stocks and therefore help them identify necessary changes in management policies. However, due to the multivariate nature of size-at-age dat...