Diversity of moth families in Urban Bangalore with trends in weather patterns

This work focuses on moths, which serve as pollinators in an ecosystem. The study area, Kendriya Vidyalaya No.1 in Jalahalli (Latitude: 13.05527, Longitude: 77.53591), is a biodiverse green space within the bustling city of Bengaluru. The study sheds light on the diversity and characteristics of moths in a natural ecosystem closely surrounded by urban development. Data on various moth species were collected from an iNaturalist project, which had already documented the area’s biodiversity over more than a year. The present study enhanced this dataset with additional observations. Remarkably, over 230 moth species were recorded in just one year, including the first photographic documentation of a moth from the family Palaeosetidae in India. Researchers classified this data to explore the seasonal diversity of different moth families within the study area. As part of the project, a mercury vapor lamp trap was set up to evaluate its effectiveness in attracting moths. Additionally, the flowering plant species in the study area were documented, classified, and compared with existing data. This allowed researchers to relate observed moth families with the plant species they pollinate. Overall, work contributes significantly to our understanding of moth ecology in this unique urban-natural interface.