What Does CPUE Stand For?

CPUE stands for Capture Per Unit Effort

CPUE, or Capture Per Unit Effort, is a metric used in fisheries science to assess the abundance of fish populations. It quantifies the number of fish caught relative to the amount of effort expended in fishing, typically measured in hours fished or gear deployed. By analyzing CPUE data, researchers can evaluate stock health, monitor changes in fish populations, and inform sustainable management practices.