- catch per unit of fishing effort
- • улов на единицу промыслового усилия• улов на единицу усилия
Англо-русский сельскохозяйственный словарь. 2013.
catch per unit of fishing effort
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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 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 — 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
fishing success — catch per unit effort (catch in numbers or weight taken for a given amount of fishing effort expressed as a ratio; the more recent form is catch/effort (C/f). Also called availability) … Dictionary of ichthyology
success of fishing — Catch per unit of effort … Fisheries — dictionary
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
commercial fishing — Introduction the taking of fish and other seafood and resources from oceans, rivers, and lakes for the purpose of marketing them. Fishing is one of the oldest employments of humankind. Ancient heaps of discarded mollusk shells (shell… … Universalium
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
Sei Whale — Taxobox name = Sei Whale MSW3 Cetacea|id=14300014] image caption = A Sei Whale feeding near the surface. image2 caption = Size comparison against an average human status = EN status system = iucn3.1 status ref =IUCN2008|assessors=Reilly, S.B.,… … Wikipedia
success — in respect of fishing, catch per unit effort (catch in numbers or weight taken for a given amount of fishing effort expressed as a ratio; the more recent form is catch/effort (C/f). Also called availability) … Dictionary of ichthyology
