- catch per unit of effort
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The catch of fish, in numbers or in weight, taken by a defined unit of fishing effort. Also called: catch per effort, fishing success, availability.
Fisheries — dictionary. Aardward. 2004.
catch per unit of effort
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catch per unit of effort — The catch of fish, in numbers or in weight, taken by a defined unit of fishing effort. Also called: catch per effort, fishing success, availability … Fisheries — dictionary
catch per unit of effort — (CPUE) The number or weight of fish caught by a unit of fishing effort; e.g. 80 kg per hour searching. CPUE is often used as a measure of fish abundance … Fisheries — dictionary
catch per unit effort — an older term for the catch in numbers or weight taken for a given amount of fishing effort over time using specific gear, expressed as a ratio. Often considered an index of fish biomass or abundance a decline in CPUE usually indicates a decline … Dictionary of ichthyology
catch rate — See catch per unit of effort … Fisheries — dictionary
catch rate — the time spent to catch fish expressed as catch in numbers or kilogrammes per unit of effort. Also called harvest rate … Dictionary of ichthyology
success of fishing — Catch per unit of effort … Fisheries — dictionary
CPUE — Catch Per Unit Of Effort (Academic & Science » Ocean Science) … Abbreviations dictionary
Fisheries glossary — This is a glossary of terms used in fisheries, fisheries management and fisheries science. A * Abundance is a measure of how many fish are in a population or a fishing ground. See relative abundance and absolute abundance.* Acoustic survey a… … Wikipedia
Environmental effects of fishing — The environmental effects of fishing can be divided into issues that involve the availability of fish to be caught, such as overfishing, sustainable fisheries, and fisheries management; and issues that involve the impact of fishing on the… … Wikipedia
stock reduction analysis — An assessment method that estimates the biomass of a fish population using catch history data, information on the productivity of the species and a time series of abundance indices such as catch per unit of effort … Fisheries — dictionary
