How to develop effective Methods for fish count Estimation in Ponds?

In Bangladesh, freshwater fish farming is crucial for the diet and economy, with 47.59 lac MT of fish produced in FY 2021-22, and BDT 5191.75 crore earned from exporting 74.04 thousand MT of fishery products. Fish production has increased sixfold over three decades. Despite this success, a major challenge lies in accurately estimating fish populations in ponds, which is crucial for sustainable fishery management. Current methods are often inaccurate for local farmers, affecting the management and profitability of fisheries. This project aims to develop reliable, user-friendly methods for precise fish counting in Bangladeshi ponds. Accurate fish population data will help improve fisheries’ productivity and profitability, while also ensuring sustainable practices and protecting aquatic biodiversity. [source: Yearbook Fisheries Statistics of Bangladesh 2021-22, Department of Fisheries]