• V. RAMA LAKSHMI
• Dr.Vedula. Ratna Bharathi

Bird migration is an amazing natural phenomenon that fascinates scientists, bird lovers, and environmentalists alike. A significant migratory hotspot, Kondakarla Ava Lake near Visakhapatnam, a coastal city in the Indian state of Andhra Pradesh, draws a variety of bird species from all over the world. Each year, Kondakarla Ava Lake witnesses the arrival of migratory birds during the winter months, creating a unique spectacle of biodiversity. These birds traverse long distances, crossing geographical boundaries and ecological barriers, to seek favorable breeding and feeding grounds. The ecological ramifications of migrating bird populations in Kondakarla Ava Lake are extensive. These avian guests are essential to preserving the delicate ecosystems' equilibrium in the area. They contribute to the reduction of pest populations and the improvement of nutrient cycling in wetlands and water bodies by eating fish, aquatic plants, insects, and other animals. Additionally, their excretions act as organic fertilizers, improving the soil and encouraging the growth of plants. As a result, migrating birds greatly contribute to the general stability and health of the environment in the area. The survival of migrating birds in Kondakarla Ava Lake is threatened by a number of factors notwithstanding their significance. Significant threats to their wellbeing include deforestation, habitat degradation, pollution, climate change, and illegal hunting. Additionally, as urbanization and human activities spread, migratory species have less secure places to stop and feed because of the disruption to their natural habitats. Given these difficulties, conservation initiatives are essential to protect the migratory bird populations in Kondakarla Ava Lake.

Coastal city, Geographical boundaries, Ecological barriers, Conservation, Illegal hunting.

"Diversity and abundance of avifauna in Kondakarla Ava Lake, Andhra Pradesh, India.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 10, page no.g819-g824, October-2023, Available :http://www.jetir.org/papers/JETIR2310594.pdf

"Diversity and abundance of avifauna in Kondakarla Ava Lake, Andhra Pradesh, India.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 10, page no. ppg819-g824, October-2023, Available at : http://www.jetir.org/papers/JETIR2310594.pdf