Catch composition, catch per unit effort (CPUE) and species selectivity of fishing gears on multi-species Kaptai Lake in Bangladesh [PDF]
HeliyonKaptai Lake, the largest artificial reservoir in Southeast Asia, is home to a diverse fish fauna that supports thousands of livelihoods and is distinguished by multi-species and multi-gear fisheries.
B.M. Shahinur Rahman +5 more
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Modeling of Lake Malombe Annual Fish Landings and Catch per Unit Effort (CPUE) [PDF]
Forecasting, 2021 Forecasting, using time series data, has become the most relevant and effective tool for fisheries stock assessment. Autoregressive integrated moving average (ARIMA) modeling has been commonly used to predict the general trend for fish landings with ...
Rodgers Makwinja +6 more
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Enhancing catch-based stock assessment in data-limited fisheries with proxy CPUE indicators in the Yellow Sea [PDF]
Scientific ReportsCatch-based methods are widely used in marine fisheries management, particularly for assessing fish stock status in data-limited fisheries. However, their reliability remains controversial, especially when only catch data are available. In fisheries with
Kun Wang +4 more
doaj +2 more sources
Reliability of catch per unit effort (CPUE) for evaluation of reintroduction programs – A comparison of the mark-recapture method with standardized trapping [PDF]
Knowledge and Management of Aquatic Ecosystems, 2011 Catch per unit effort (CPUE) is used as a standardized trapping method by local fishermen and in monitoring studies. In this study, CPUE was compared with population estimates made with a capture-recapture method based on the passive ...
Zimmerman J. K.M., Palo R. T.
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Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2022 This study was aimed to determine the effects of different bait types on the efficiency of fyke-nets and traps in catching narrow-clawed crayfish (Pontastacus leptodactylus (Eschscholtz, 1823)). The study was carried out in Atikhisar reservoir, Çanakkale,
Tekin DEMİRKIRAN, Uğur ÖZEKİNCİ
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Marine Science and Technology Bulletin, 2018 In this study, changing of catch per unit effort (CPUE) and length composition of bluefish (Pomatomus saltatrix Linnaeus, 1766) caught in southern Black Sea was monitored during the period of 8 weeks in October and November 2012.
Süleyman ÖZDEMİR, Ercan ERDEM
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The effect of escape gaps of cylinder folding traps on fish catch at the coastal waters of Tuban Regency [PDF]
E3S Web of Conferences, 2021 The purpose of this study is to determine the effect of the escape gap of cylinder folding trap on catch per unit effort (CPUE), trap rate, composition, and size of fish caught in the coastal waters of Tuban Regency.
Adyatama Farrel Nafis +8 more
doaj +1 more source
Study of determining the fishing season for tiger grouper (Epinephelus fuscoguttatus) landed at Kutaraja Fishing Port, Banda Aceh [PDF]
E3S Web of Conferences, 2022 The tiger grouper (Epinephelus fuscoguttatus) is a type of fish landed at the Kutaraja Fishing Port using handline. The production of tiger grouper from 2014 to 2019 fluctuated, so it is necessary to determine the right fishing season to make it easier ...
Rahmah Alvi +4 more
doaj +1 more source
On the standardization of the fishing effort [PDF]
Acta Amazonica, 2000 In this note we demonstrate that the use of an index to standardize the fishing effort using the cpue of a standard vessel or gear is mistaken, once the cpues- catch per unit of total effort after standardization is similar to cpues - catch per unit of ...
Álvaro Carvalho de LIMA +4 more
doaj +1 more source
Estimating relative abundance of kawakawa (Euthynnus affinis Cantor, 1849) landed in eastern indian ocean using catch and effort data [PDF]
E3S Web of Conferences, 2023 Kawakawa (Euthynnus affinis) is a neritic tuna commodity with high economic value, especially for coastal states such as Indonesia. However, there is a lack of information about kawakawa abundance in the Eastern Indian Ocean.
Sulistyaningsih Ririk Kartika +2 more
doaj +1 more source