Updated 2021 Inaccessible island assessments

This paper provides updated assessments of the rock lobster resource at Inaccessible island. This assessment includes updated data from the commercial fishery and biomass surveys. Data from the 2020 season are not included as they are not yet available. The assessments were last updated in 2018. The...

Full description

Bibliographic Details
Main Authors: Susan Holloway, Doug Butterworth
Format: Report
Language:unknown
Published: 2021
Subjects:
Biological Mathematics
Applied Statistics
Biostatistics
Inaccessible island
rock lobster
Jasus tristan
stock assessment
OMP
Inaccessible Island
Tristan
Online Access:https://doi.org/10.25375/uct.14892402.v1
https://figshare.com/articles/report/Updated_2021_Inaccessible_island_assessments/14892402
Description
Summary:This paper provides updated assessments of the rock lobster resource at Inaccessible island. This assessment includes updated data from the commercial fishery and biomass surveys. Data from the 2020 season are not included as they are not yet available. The assessments were last updated in 2018. These updated assessment models will function as the underlying baseline operating models in the development of new 2021 OMP for Inaccessible for setting annual TACs. The updated assessment estimates current spawning biomass to be 85% of their pristine level.

Similar Items