Updated (and rescaled) Tristan Island GLM-standardised Jasus tristani lobster Powerboat CPUE to take account of data for the 2022 season [PDF]
, 2023 The Powerboat CPUE series for Tristan Island was last updated in 2022 (MARAM/Tristan/2022/MAY/05), and took data for the 1994-20211 seasons into account. The GLM standardisation incorporated a method whereby the full GLM time series for Tristan Island could be rescaled to take into account the overall fishing efficiency changes as informed by the data ...
Holloway, Susan, Butterworth, Doug
openaire +3 more sources
Rescaling of the daily/monthly nominal Tristan CPUE to make it comparable with the target CPUE level (Itar) used in the OMP. [PDF]
, 2021 The MARAM document MARAM/Tristan/2016/MAY/08 provides the full details of the updated (and rescaled) Tristan GLM-standardised lobster CPUE analysis. From the results presented in this document, the most recent target level for Tristan has been calculated.
Susan Holloway (9998819)
core +1 more source
CPUE standardisation of the southern Indian Ocean Saint-Paul and Amsterdam rock lobster [PDF]
, 2020 This study reports on the analysis of long-term temporal trend in Catch Per Unit Effort (CPUE) for rock lobster caught in Saint Paul and Amsterdam (SPA) islands. CPUE standardization was performed using generalized linear models (GLM) fitted on catch and
Selles, Jules
core +6 more sources
Standardised CPUE series for the Alfonsino resource in the SIOFA area of the Indian Ocean [PDF]
, 2023 Virtual presentation to the Second Meeting of the Southern Indian Ocean Fisheries Agreement (SIOFA) Stock and Ecological Risk Assessment Working Group (SERA-WG2), 23 June 2020: 15pp, titled: "Standardised CPUE series for the Alfonsino resource in the ...
Doug Butterworth (10005953) +1 more
core +1 more source
Updated 2022 GLMM-standardised lobster CPUE from Inaccessible, Nightingale and Gough islands from the Jasus tristani fishery [PDF]
, 2023 The longline CPUE series for Inaccessible, Nightingale and Gough islands are GLMM standardised through to 2022. Year, month, area, trap-type, soak time, depth, sequential day and year-area interactions are treated as fixed effects, and year-month ...
Doug Butterworth (10005953) +1 more
core +1 more source
Updated 2021 GLMM-standardised lobster CPUE from Inaccessible, Nightingale and Gough islands from the Jasus tristani fishery [PDF]
, 2022 The longline CPUE series for Inaccessible, Nightingale and Gough islands are GLMM standardised through to 2021. Year, month, area, trap-type, soak time, depth, sequential day and year-area interactions are treated as fixed effects, and year-month ...
Doug Butterworth (10005953) +1 more
core +1 more source
Updated GLMM standardisation of the commercial abalone CPUE for Zone F [PDF]
, 2022 This paper presents an update of the standardisation of the abalone CPUE for Zone F using a GLMM approach proposed by Brandão and Butterworth (2012), which adds new data for the 2014/15 fishing “years” for that Zone.
Doug Butterworth (10005953) +1 more
core +3 more sources
DEVELOPING RECOMMENDATIONS FOR UNDERTAKING CPUE STANDARDISATION USING OBSERVER PROGRAM DATA [PDF]
, 2012 Abundance indices based on nominal CPUE do not take into account confounding factors such as fishing strategy and environmental conditions, that can decouple any underlying abundance signal in the catch rate.
Sadiyah, Lilis +2 more
core +2 more sources
Fisheries Management and Ecology, EarlyView.ABSTRACT Knowing the relationship between catch per unit effort (CPUE) and population density is crucial for the management of recreational fisheries. We conducted standardized angling for pike in 16 lakes (3.4–22.1 ha) to test whether lure type, color, and pike density affect CPUE and the size of captured fish.
Aatu Turunen +3 more
wiley +1 more source
Standardising Of Spanish Trawl Cpue For Northern Hake Using Generalized Linear Modeling [PDF]
, 2001 No abstracts are to be cited without prior reference to the author.Catch per Unit Effort (CPUE) is a reliable index of population density only if assumption regarding gear and spatial and temporal distributions of fish and fishing effort are satisfied ...
Gersom Costas (16383892) +1 more
core +1 more source