AI in E-commerce: Applications, Implications and Challenges in Indian Marketing

Abstract This paper deals with, study of freshwater macroinvertebrates as bio-indicator in lotic water body of Pandharpur Tehsil, Solapur. Macroinvertebrates are the small invertebrates seen with naked eyes including Phylum arthropoda , molluscan. The macroinvertebrate act as bio-indicator. The present study was carried out during a period of two years 1st March 2021 to 30th February 2023. In this study 27 species of macroinvertebrates, 13 molluscan species and 14 arthropodan species were found in lotic water body such as Bhima river. They were belonged to 2 phyla, molluscan and arthropodan. The total 14 orders such as Basommatophora, Neotaeniglossa, Mesogastropoda, Architaenioglossa Trigoinoida, Unionoida, Veneroida, Venerida, Eulamellibrachia, Coleoptera, Hemiptera, Plecoptera, Odonata, Decapoda 18 families such as Lymnaeidae, Thiaridae, Viviparidae, Unionidae, Corbiculidae, Planorbidae, Cyrenidae, Dytiscidae, Hydrophilidae, Gyrinidae, Elmidae, Gerridae, Perlidae, Libellulidae, Coenagrionidae, Palaemonidae, Penaeidae, 5 classes Gastropoda, Bivalvia, Pelecypoda, Insecta and Malacostraca . As per BMWP Score 27 macroinvertebrates species, 7 species was pollution tolerant and 11 species was pollution sensitive. The species Lymnea acuminata, Lamellidens marginalis, Melanoides tuberculate were common and Dragonfly naiad species, Pantala flavescens species were rare.