SUMMARY

This document presents the results of applying two different methods to estimate catch-at-age for North Atlantic albacore (Thunnus alalunga). The Spanish albacore surface fishery size frequency data from 2003 to 2005 have been analyzed by means of MULTIFAN and age-length-keys (ALKs) have been derive...

Full description

Bibliographic Details
Main Authors: Victoria Ortiz De Zárate, Xulio Valeiras, Cristina Rodríguez-cabello, Marta Ruiz
Other Authors: The Pennsylvania State University CiteSeerX Archives
Format: Text
Language:English
Subjects:
albacore
surface fishery
age-length-keys
age composition
North Atlantic
Online Access:http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.551.1119
http://www.iccat.int/Documents/CVSP/CV060_2007/no_2/cv060020428.pdf
Description
Summary:This document presents the results of applying two different methods to estimate catch-at-age for North Atlantic albacore (Thunnus alalunga). The Spanish albacore surface fishery size frequency data from 2003 to 2005 have been analyzed by means of MULTIFAN and age-length-keys (ALKs) have been derived from readings of sections obtained from sampled dorsal spiny rays of catch landed.

Similar Items