Study Of Diversity And Status Of Endemic Ornamental Fish Of Shivnath River Mohla- Manpur-Ambagarh Chowki District Of Chhattisgarh (India)

Abstract

The Shivnath River in Mohla-Manpur-Ambagarh Chaowki District of Chhattisgarh, hosts a diverse array of indigenous ornamental fish species, although it remaining largely unexplored. The main aim of this investigation is to comprehensively document and analyze the assortment of these freshwater fish species found within the river system. Extensive field surveys were conducted from June 2023 to May 2024 in various habitats along the river from its source to the Mongra Dam, utilizing standardized sampling methods. Specimens were collected, classified, and their morphological characteristics documented. Additionally, aspects such as habitat preferences and feeding behavior were assessed to understand the ecological factors influencing fish distribution. Findings indicate the presence of 46 species from 15 families across 9 orders, comprising a diverse array of native ornamental fish species, underscoring the ecological significance of the Shivnath River and highlighting the need for conservation efforts. This study offers essential insights for the preservation and administration of freshwater ecosystems in the region, underscoring the importance of protecting native species and their habitats amidst escalating anthropogenic pressures. Upon close examination of these colorful fish, the observed availability and declining diversity of these species in the area appear justified, necessitating timely conservation measures. The imminent extinction of certain fish species is a concerning issue that could disrupt the ecological balance and pose significant challenges for us.