Published Paper Details:

Wetlands are recognized as distinct aquatic ecosystems that foster a diverse array of biodiversity, largely due to the presence of various habitats within them. Fish research has become an increasingly important study area, as the fish population is declining throughout the world. Wetlands are crucial ecosystems that support a wide range of flora and fauna, including numerous fish species that are adapted to specific environmental conditions. The study of fish diversity in two lentic wetlands has been carried out from January 2024 to May 2024in Sivsagar, District, Assam. During the study period, we identified and documented the presence of 28 indigenous fish species, belonging to 14 families under 7orders. The different families recorded are Ambassidae, Anabantidae, Arridae, Bagridae, Belonidae, Channidae, Clariidae, Cyprinidae, Gobiidae, Heteropneustidae, Mastacembelidae, Osphronemidae,Siluridae and Synbranchidae. Among the recorded fish species, twenty-one speciesare recordedunderas least concern (LC), three as vulnerable (VU), three species as near threatened (NT) and one data deficient(DD). However, the present study shows less diverse forms of fishes. This is due to the confluences of population from various sources i.e. surface run-off from agricultural fields and many others anthropogenic activities are adversely affecting the ecology of both the systems as signifying the low species diversity. These two wetlands have played a crucial role in the socioeconomic development of the surrounding communities. Wetlands and their adjacent areas are vital ecosystems that significantly contribute to both ecological integrity and socioeconomic development. This study explores the multifaceted roles of wetlands in the surrounding regions, focusing on socioeconomic aspects such as resource utilization, income generation activities, community perceptions, and fishing practices. Through comprehensive analysis and field surveys, we highlight the pivotal role of wetlands in supporting local livelihoods and biodiversity. Understanding these dynamics is crucial for formulating effective conservation and management strategies aimed at ensuring the sustainable use of wetland resources while promoting environmental stewardship.