International Journal For Multidisciplinary Research

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A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 7, Issue 2 (March-April 2025) Submit your research before last 3 days of April to publish your research paper in the issue of March-April.

Assessment of Fish Diversity and Water Quality at Guwardi Dam, Bhilwara.

Author(s) Mr. Muhammad Bello Aliyu, Mr. Abba Bature Yusuf, Prof. Umesh Garu
Country India
Abstract This study examines the relationship between fish diversity and water quality at Guwardi Dam, focusingon physicochemical parameters from July to September 2024. Water samples were collected twicemonthly from four sites and analysed, with fish diversity data provided by dam officials. Key water qualitymetrics included pH (8.35–9.94), temperature (27.3°C–30.7°C), salinity (0.28–0.64 ppt), dissolvedoxygen (3.92–4.84 mg/L) and biological oxygen demand (1.8-4.84 mg/L). Other parameters measuredwere hardness (57.65-176.76 mg/L), carbonate alkalinity (3.4-8 mg/L), bicarbonate alkalinity (75.1-126.2mg/L), alkalinity (79.7-133.6 mg/L), total dissolved solids (379–877 ppm), and electrical conductivity(551–1,289.7 μS/cm). The dam supported 20 fish species from 9 families and 7 orders, with Cypriniformes(45%) and Siluriformes (30%) being the dominant orders. The alkaline water, while suitable for fish andfisheries, highlights the need for long-term monitoring due to threats from domestic and industrial waste.The study recorded the dam high fish species diversity but also points out the importance of conservationefforts to maintain aquatic health.
Keywords Fish Diversity, Guwardi Dam, Industrial and Domestic Waste, Physico-Chemical Parameters, Water Quality.
Field Biology > Zoology
Published In Volume 7, Issue 2, March-April 2025
Published On 2025-04-12
DOI https://doi.org/10.36948/ijfmr.2025.v07i02.40382
Short DOI https://doi.org/g9fb45

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