A brief review on effect of heavy metals in fish fauna

Meenakshi Dewangan, Suman Ramteke, Majid Ali and Sanjay Thiske *

Department of Zoology, Govt.Digvijay P.G. Autonomous College Rajnandgaon (C.G) India.
 
Review Article
World Journal of Advanced Research and Reviews, 2024, 24(01), 373–387
Article DOI: 10.30574/wjarr.2024.24.1.3009

 

 
 
Publication history: 
Received on 20 August 2024; revised on 30 September 2024; accepted on 03 October 2024
 
Abstract: 
The variety of fish species is essential for the well-being and stability of aquatic environments. Fishes are one of the most important aquatic creatures that are directly or indirectly related to human health and wealth. With thousands of different species inhabiting various water bodies around the world, each fish contributes to the overall biodiversity and sustainability of these environments. Humans have long relied on aquatic resources for food, medicines, and materials. Fish species are adapted to a variety of environments such as freshwater lakes, rivers, reservoirs, oceans, and estuaries. The diversity of habitats available allows a variety of fish species to thrive in different environments. Fish diversity is a vital component of aquatic ecosystems, supporting ecosystem stability, economic value, and cultural significance. India's inland water resources are abundant and diverse, including reservoirs that play an important role in the country's inland fisheries sector.Biodiversity and its conservation are considered one of the key issues to enable sustainable use of natural resources. Protecting ichthyophan diversity in its natural habitat is essential and the need of the hour. By understanding the factors that influence fish diversity and the importance of preserving biodiversity, we can work towards protecting and protecting these priceless resources for upcoming generations.
 
Keywords: 
Biodiversity; Heavy metal; Chemical oxygen demand; Exotic species
 
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