2022 trend analysis – Estimates of toothfish biomass in research blocks

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Número de documento:

WG-FSA-2022/13

Autor(es):

CCAMLR Secretariat

Presentado por:

Dr Stéphane Thanassekos (Secretaría de la CCRVMA)

Aprobado por:

Dr David Agnew (Secretaría de la CCRVMA)

Punto(s) de la agenda

WG-FSA-2022 - 4.3 - Biomass estimation for toothfish from trend analysis

Resumen

We present results of the trend analysis following reviews by WG-SAM-2022. Biomass estimates for research blocks in data-limited toothfish fisheries and the resulting catch limits for the 2023 season have been determined using updated trend analysis decision rules.