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Figure 23. Left: Catch curve, log(catch-at-age), for cod in coastal reference fleet data from Vestlandet, 2007-2024. Black points show ages used in the aggregate catch curve, and white points show ages excluded (ages 1-3 on ascending limb and age-12 on the descending limb was above age-11). Right: Catch curve estimates of total mortality, Z, by cohort. Points with 95% CI are cohort-specific estimates, and the dashed line is the weighted average (with 95% CI shaded).
Figur file_html_8335d8dec875eef4.png
HTTP/1.0 200 OK Server: Zope/(2.13.22, python 2.7.18, linux2) ZServer/1.1 Date: Thu, 27 Nov 2025 18:03:55 GMT Access-Control-Allow-Methods: GET, OPTIONS Charset: utf-8 Last-Modified: Thu, 13 Dec 2018 10:36:15 GMT Connection: close Access-Control-Allow-Credentials: True Access-Control-Allow-Origin: * Access-Control-Allow-Headers: x-requested-with,content-type Content-Type: text/html Figur file_html_8335d8dec875eef4.png | Havforskningsinstituttet Gå til hovedinnhold

Figur

Figure 23. Left: Catch curve, log(catch-at-age), for cod in coastal reference fleet data from Vestlandet, 2007-2024. Black points show ages used in the aggregate catch curve, and white points show ages excluded (ages 1-3 on ascending limb and age-12 on the descending limb was above age-11). Right: Catch curve estimates of total mortality, Z, by cohort. Points with 95% CI are cohort-specific estimates, and the dashed line is the weighted average (with 95% CI shaded).
Figur file_html_8335d8dec875eef4.png